Attachment 1474081 Details for Bug 1613371 – Engine and server logs

Engine and server logs

logs.tar (text/plain), 1.82 MB, created by Dana Lane on 2018-08-07 19:16:35 UTC

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Creator: Dana Lane

Created: 2018-08-07 19:16:35 UTC

Size: 1.82 MB

patch

obsolete

>engine.log0000644000175000017500000350400013332367622011767 0ustar  dlanedlaneserver.log0000644000175000017500000347647713332367436012065 0ustar  dlanedlane2018-07-26 10:55:36,389-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 29) WFLYCLINF0001: Activating Infinispan subsystem.
>2018-07-26 10:55:36,413-04 WARN  [org.jboss.as.txn] (ServerService Thread Pool -- 37) WFLYTX0013: Node identifier property is set to the default value. Please make sure it is unique.
>2018-07-26 10:55:36,417-04 INFO  [org.jboss.as.naming] (ServerService Thread Pool -- 33) WFLYNAM0001: Activating Naming Subsystem
>2018-07-26 10:55:36,419-04 INFO  [org.wildfly.extension.io] (ServerService Thread Pool -- 28) WFLYIO001: Worker 'default' has auto-configured to 8 core threads with 64 task threads based on your 4 available processors
>2018-07-26 10:55:36,435-04 INFO  [org.jboss.as.security] (ServerService Thread Pool -- 36) WFLYSEC0002: Activating Security Subsystem
>2018-07-26 10:55:36,439-04 INFO  [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 24) WFLYJCA0005: Deploying non-JDBC-compliant driver class org.postgresql.Driver (version 9.2)
>2018-07-26 10:55:36,447-04 INFO  [org.jboss.as.security] (MSC service thread 1-6) WFLYSEC0001: Current PicketBox version=4.9.8.Final-redhat-1
>2018-07-26 10:55:36,454-04 INFO  [org.jboss.as.connector] (MSC service thread 1-8) WFLYJCA0009: Starting JCA Subsystem (WildFly/IronJacamar 1.3.8.Final-redhat-1)
>2018-07-26 10:55:36,458-04 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-8) WFLYJCA0018: Started Driver service with driver-name = postgresql
>2018-07-26 10:55:36,468-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 38) WFLYUT0003: Undertow 1.3.31.Final-redhat-3 starting
>2018-07-26 10:55:36,467-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0003: Undertow 1.3.31.Final-redhat-3 starting
>2018-07-26 10:55:36,527-04 INFO  [org.jboss.as.naming] (MSC service thread 1-7) WFLYNAM0003: Starting Naming Service
>2018-07-26 10:55:36,732-04 INFO  [org.jboss.as.ejb3] (MSC service thread 1-4) WFLYEJB0481: Strict pool slsb-strict-max-pool is using a max instance size of 64 (per class), which is derived from thread worker pool sizing.
>2018-07-26 10:55:36,732-04 INFO  [org.jboss.as.ejb3] (MSC service thread 1-4) WFLYEJB0482: Strict pool mdb-strict-max-pool is using a max instance size of 16 (per class), which is derived from the number of CPUs on this host.
>2018-07-26 10:55:36,733-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-3) WFLYJCA0098: Bound non-transactional data source: java:/ENGINEDataSourceNoJTA
>2018-07-26 10:55:36,771-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-8) WFLYUT0012: Started server default-server.
>2018-07-26 10:55:36,773-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-5) WFLYUT0018: Host default-host starting
>2018-07-26 10:55:36,855-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-8) WFLYUT0006: Undertow AJP listener ajp listening on 127.0.0.1:8702
>2018-07-26 10:55:36,868-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-2) WFLYJCA0001: Bound data source [java:/DWHDataSource]
>2018-07-26 10:55:36,876-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-6) WFLYJCA0001: Bound data source [java:/ENGINEDataSource]
>2018-07-26 10:55:37,019-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-5) WFLYSRV0027: Starting deployment of "restapi.war" (runtime-name: "restapi.war")
>2018-07-26 10:55:37,020-04 INFO  [org.jboss.as.server.deployment.scanner] (MSC service thread 1-8) WFLYDS0013: Started FileSystemDeploymentService for directory /var/lib/ovirt-engine/jboss_runtime/deployments
>2018-07-26 10:55:37,020-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0027: Starting deployment of "ovirt-web-ui.war" (runtime-name: "ovirt-web-ui.war")
>2018-07-26 10:55:37,022-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0027: Starting deployment of "engine.ear" (runtime-name: "engine.ear")
>2018-07-26 10:55:37,022-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0027: Starting deployment of "rhev.ear" (runtime-name: "rhev.ear")
>2018-07-26 10:55:37,023-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-2) WFLYSRV0027: Starting deployment of "apidoc.war" (runtime-name: "apidoc.war")
>2018-07-26 10:55:37,054-04 INFO  [org.jboss.as.remoting] (MSC service thread 1-4) WFLYRMT0001: Listening on 127.0.0.1:8707
>2018-07-26 10:55:37,107-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "rhev.war")
>2018-07-26 10:55:37,342-04 INFO  [org.infinispan.factories.GlobalComponentRegistry] (MSC service thread 1-5) ISPN000128: Infinispan version: Infinispan 'Mahou' 8.1.8.Final-redhat-1
>2018-07-26 10:55:37,686-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0207: Starting subdeployment (runtime-name: "enginesso.war")
>2018-07-26 10:55:37,687-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "webadmin.war")
>2018-07-26 10:55:37,687-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0207: Starting subdeployment (runtime-name: "userportal.war")
>2018-07-26 10:55:37,688-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "root.war")
>2018-07-26 10:55:37,688-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0207: Starting subdeployment (runtime-name: "welcome.war")
>2018-07-26 10:55:37,688-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "bll.jar")
>2018-07-26 10:55:37,688-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0207: Starting subdeployment (runtime-name: "docs.war")
>2018-07-26 10:55:37,688-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "services.war")
>2018-07-26 10:55:37,969-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 42) WFLYUT0021: Registered web context: /ovirt-engine/web-ui
>2018-07-26 10:55:37,970-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 44) WFLYUT0021: Registered web context: /ovirt-engine/apidoc
>2018-07-26 10:55:37,970-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 43) WFLYUT0021: Registered web context: /ovirt-engine/rhev
>2018-07-26 10:55:39,007-04 WARN  [org.jboss.as.dependency.unsupported] (MSC service thread 1-7) WFLYSRV0019: Deployment "deployment.engine.ear" is using an unsupported module ("org.dom4j:main") which may be changed or removed in future versions without notice.
>2018-07-26 10:55:39,034-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0003: Processing weld deployment engine.ear
>2018-07-26 10:55:39,190-04 INFO  [org.hibernate.validator.internal.util.Version] (MSC service thread 1-7) HV000001: Hibernate Validator 5.2.5.Final-redhat-2
>2018-07-26 10:55:39,290-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-4) WFLYWELD0003: Processing weld deployment userportal.war
>2018-07-26 10:55:39,293-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-6) WFLYWELD0003: Processing weld deployment welcome.war
>2018-07-26 10:55:39,307-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-5) WFLYWELD0003: Processing weld deployment root.war
>2018-07-26 10:55:39,311-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-3) WFLYWELD0003: Processing weld deployment enginesso.war
>2018-07-26 10:55:39,315-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-8) WFLYWELD0003: Processing weld deployment webadmin.war
>2018-07-26 10:55:39,318-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-1) WFLYWELD0003: Processing weld deployment docs.war
>2018-07-26 10:55:39,337-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-2) WFLYWELD0003: Processing weld deployment services.war
>2018-07-26 10:55:39,346-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0003: Processing weld deployment bll.jar
>2018-07-26 10:55:39,351-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'LockManager' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:app/bll/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:module/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:global/engine/bll/LockManager
>	java:app/bll/LockManager
>	java:module/LockManager
>
>2018-07-26 10:55:39,351-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'Backend' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:app/bll/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:module/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:global/engine/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:app/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:module/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:global/engine/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>	java:app/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>	java:module/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>
>2018-07-26 10:55:39,351-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'InitBackendServicesOnStartupBean' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:app/bll/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:module/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:global/engine/bll/InitBackendServicesOnStartupBean
>	java:app/bll/InitBackendServicesOnStartupBean
>	java:module/InitBackendServicesOnStartupBean
>
>2018-07-26 10:55:39,351-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'MacPoolPerCluster' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:app/bll/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:module/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:global/engine/bll/MacPoolPerCluster
>	java:app/bll/MacPoolPerCluster
>	java:module/MacPoolPerCluster
>
>2018-07-26 10:55:39,354-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0006: Starting Services for CDI deployment: engine.ear
>2018-07-26 10:55:39,393-04 INFO  [org.jboss.weld.Version] (MSC service thread 1-7) WELD-000900: 2.3.3 (redhat)
>2018-07-26 10:55:39,420-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0009: Starting weld service for deployment engine.ear
>2018-07-26 10:55:42,804-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 4) WELD-001125: Illegal bean type java.util.Comparator<org.ovirt.engine.core.common.businessentities.network.NetworkInterface<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.common.businessentities.comparators.InterfaceComparerByMAC
>2018-07-26 10:55:42,869-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002225: Deploying javax.ws.rs.core.Application: class org.ovirt.engine.api.v3.V3Application
>2018-07-26 10:55:42,870-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.v3.V3IOExceptionMapper from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 10:55:42,870-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002220: Adding singleton resource org.ovirt.engine.api.v3.servers.V3SystemServer from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 10:55:42,870-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.v3.V3InvalidValueExceptionMapper from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 10:55:43,703-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 1) WELD-001125: Illegal bean type org.codehaus.jackson.map.deser.std.StdScalarDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 10:55:43,704-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 1) WELD-001125: Illegal bean type class org.codehaus.jackson.map.JsonDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 10:55:43,704-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 1) WELD-001125: Illegal bean type class org.codehaus.jackson.map.deser.std.StdDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 10:55:43,742-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type interface org.ovirt.engine.core.dao.ReadDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,743-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type interface org.ovirt.engine.core.dao.ModificationDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,743-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type class org.ovirt.engine.core.dao.DefaultReadDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,743-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.SearchDao<org.ovirt.engine.core.common.businessentities.Provider<?>> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,743-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.DefaultGenericDao<org.ovirt.engine.core.common.businessentities.Provider<?>, org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,743-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.GenericDao<org.ovirt.engine.core.common.businessentities.Provider<?>, org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,786-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type org.springframework.jdbc.core.RowMapper<org.ovirt.engine.core.common.businessentities.Provider<?>> ignored on [EnhancedAnnotatedTypeImpl] private static  class org.ovirt.engine.core.dao.provider.ProviderDaoImpl$ProviderRowMapper
>2018-07-26 10:55:44,015-04 WARN  [org.jboss.as.weld] (Weld Thread Pool -- 5) WFLYWELD0052: Using deployment classloader to load proxy classes for module org.ovirt.engine.core.dal:main. Package-private access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core, org.jboss.weld.spi]
>2018-07-26 10:55:44,195-04 WARN  [org.jboss.as.weld] (MSC service thread 1-7) WFLYWELD0052: Using deployment classloader to load proxy classes for module org.ovirt.engine.core.common:main. Package-private access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core, org.jboss.weld.spi]
>2018-07-26 10:55:44,548-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 60) WFLYUT0021: Registered web context: /ovirt-engine/userportal
>2018-07-26 10:55:44,565-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 48) WFLYUT0021: Registered web context: /
>2018-07-26 10:55:44,591-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 40) WFLYUT0021: Registered web context: /ovirt-engine/docs
>2018-07-26 10:55:44,631-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 48) WFLYUT0021: Registered web context: /ovirt-engine/services
>2018-07-26 10:55:44,632-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 59) WFLYUT0021: Registered web context: /ovirt-engine
>2018-07-26 10:55:44,746-04 INFO  [org.springframework.beans.factory.xml.XmlBeanDefinitionReader] (ServerService Thread Pool -- 46) Loading XML bean definitions from class path resource [org/springframework/jdbc/support/sql-error-codes.xml]
>2018-07-26 10:55:44,749-04 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 60) IJ000407: No lazy enlistment available for ENGINEDataSource
>2018-07-26 10:55:44,867-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 60) WFLYUT0021: Registered web context: /ovirt-engine/sso
>2018-07-26 10:55:44,884-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002225: Deploying javax.ws.rs.core.Application: class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,884-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.IOExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,884-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.JsonExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,884-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.MalformedIdExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,885-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002220: Adding singleton resource org.ovirt.engine.api.restapi.resource.BackendApiResource from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,885-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.MappingExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,902-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 50) WFLYUT0021: Registered web context: /ovirt-engine/api
>2018-07-26 10:55:44,935-04 INFO  [org.springframework.jdbc.support.SQLErrorCodesFactory] (ServerService Thread Pool -- 46) SQLErrorCodes loaded: [DB2, Derby, H2, HSQL, Informix, MS-SQL, MySQL, Oracle, PostgreSQL, Sybase, Hana]
>2018-07-26 10:55:45,031-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 44) WFLYCLINF0002: Started dashboard cache from ovirt-engine container
>2018-07-26 10:55:45,039-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 44) WFLYCLINF0002: Started inventory cache from ovirt-engine container
>2018-07-26 10:55:45,048-04 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 44) IJ000407: No lazy enlistment available for DWHDataSource
>2018-07-26 10:55:45,055-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 44) WFLYUT0021: Registered web context: /ovirt-engine/webadmin
>2018-07-26 10:55:45,080-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Using default implementation for ThreadExecutor
>2018-07-26 10:55:45,091-04 INFO  [org.quartz.core.QuartzSchedulerThread] (ServerService Thread Pool -- 46) QuartzSchedulerThread Inheriting ContextClassLoader of thread: ServerService Thread Pool -- 46
>2018-07-26 10:55:45,092-04 INFO  [org.quartz.core.SchedulerSignalerImpl] (ServerService Thread Pool -- 46) Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
>2018-07-26 10:55:45,092-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Quartz Scheduler v.2.1.2 created.
>2018-07-26 10:55:45,093-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) JDBCJobStore threads will inherit ContextClassLoader of thread: ServerService Thread Pool -- 46
>2018-07-26 10:55:45,093-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Using db table-based data access locking (synchronization).
>2018-07-26 10:55:45,095-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) JobStoreCMT initialized.
>2018-07-26 10:55:45,096-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Scheduler meta-data: Quartz Scheduler (v2.1.2) 'QuartzOvirtDBScheduler' with instanceId 'NON_CLUSTERED'
>  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
>  NOT STARTED.
>  Currently in standby mode.
>  Number of jobs executed: 0
>  Using thread pool 'org.ovirt.engine.core.utils.timer.SchedulerThreadPool' - with 50 threads.
>  Using job-store 'org.quartz.impl.jdbcjobstore.JobStoreCMT' - which supports persistence. and is not clustered.
>
>2018-07-26 10:55:45,096-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Quartz scheduler 'QuartzOvirtDBScheduler' initialized from an externally provided properties instance.
>2018-07-26 10:55:45,096-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Quartz scheduler version: 2.1.2
>2018-07-26 10:55:45,112-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Freed 0 triggers from 'acquired' / 'blocked' state.
>2018-07-26 10:55:45,115-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Recovering 0 jobs that were in-progress at the time of the last shut-down.
>2018-07-26 10:55:45,115-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Recovery complete.
>2018-07-26 10:55:45,117-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Removed 0 'complete' triggers.
>2018-07-26 10:55:45,117-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Removed 0 stale fired job entries.
>2018-07-26 10:55:45,121-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Scheduler QuartzOvirtDBScheduler_$_NON_CLUSTERED started.
>2018-07-26 10:55:45,130-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Using default implementation for ThreadExecutor
>2018-07-26 10:55:45,133-04 INFO  [org.quartz.core.SchedulerSignalerImpl] (ServerService Thread Pool -- 46) Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
>2018-07-26 10:55:45,133-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Quartz Scheduler v.2.1.2 created.
>2018-07-26 10:55:45,133-04 INFO  [org.quartz.simpl.RAMJobStore] (ServerService Thread Pool -- 46) RAMJobStore initialized.
>2018-07-26 10:55:45,134-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Scheduler meta-data: Quartz Scheduler (v2.1.2) 'DefaultQuartzScheduler' with instanceId 'NON_CLUSTERED'
>  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
>  NOT STARTED.
>  Currently in standby mode.
>  Number of jobs executed: 0
>  Using thread pool 'org.ovirt.engine.core.utils.timer.SchedulerThreadPool' - with 100 threads.
>  Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
>
>2018-07-26 10:55:45,134-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Quartz scheduler 'DefaultQuartzScheduler' initialized from default resource file in Quartz package: 'quartz.properties'
>2018-07-26 10:55:45,134-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Quartz scheduler version: 2.1.2
>2018-07-26 10:55:45,134-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started.
>2018-07-26 10:55:45,139-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 46) WFLYCLINF0002: Started timeout-base cache from ovirt-engine container
>2018-07-26 10:55:46,378-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "ovirt-web-ui.war" (runtime-name : "ovirt-web-ui.war")
>2018-07-26 10:55:46,378-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "rhev.ear" (runtime-name : "rhev.ear")
>2018-07-26 10:55:46,378-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "apidoc.war" (runtime-name : "apidoc.war")
>2018-07-26 10:55:46,379-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "restapi.war" (runtime-name : "restapi.war")
>2018-07-26 10:55:46,379-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "engine.ear" (runtime-name : "engine.ear")
>2018-07-26 10:55:46,509-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0060: Http management interface listening on http://127.0.0.1:8706/management
>2018-07-26 10:55:46,509-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0051: Admin console listening on http://127.0.0.1:8706
>2018-07-26 10:55:46,509-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: JBoss EAP 7.0.9.GA (WildFly Core 2.1.20.Final-redhat-1) started in 13332ms - Started 1623 of 1956 services (481 services are lazy, passive or on-demand)
>2018-07-26 10:55:54,208-04 INFO  [org.apache.sshd.common.util.SecurityUtils] (default task-13) BouncyCastle not registered, using the default JCE provider
>2018-07-26 10:55:54,252-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6c404a6]-nio2-thread-1) Client session created
>2018-07-26 10:55:54,260-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6c404a6]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 10:55:54,264-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6c404a6]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 10:55:54,264-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6c404a6]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 10:55:54,496-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[6c404a6]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 10:55:55,128-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5f404967]-nio2-thread-1) Client session created
>2018-07-26 10:55:55,141-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5f404967]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 10:55:55,144-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5f404967]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 10:55:55,144-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5f404967]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 10:55:55,364-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[5f404967]-nio2-thread-3) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 10:57:49,276-04 INFO  [org.jboss.as.server] (Thread-2) WFLYSRV0220: Server shutdown has been requested via an OS signal
>2018-07-26 10:57:49,312-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-8) WFLYJCA0099: Unbound non-transactional data source: java:/ENGINEDataSourceNoJTA
>2018-07-26 10:57:49,319-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-5) WFLYUT0008: Undertow AJP listener ajp suspending
>2018-07-26 10:57:49,325-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-5) WFLYUT0007: Undertow AJP listener ajp stopped, was bound to 127.0.0.1:8702
>2018-07-26 10:57:49,328-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 67) WFLYUT0022: Unregistered web context: /ovirt-engine/web-ui
>2018-07-26 10:57:49,332-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 84) WFLYUT0022: Unregistered web context: /ovirt-engine/services
>2018-07-26 10:57:49,332-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 70) WFLYUT0022: Unregistered web context: /ovirt-engine/apidoc
>2018-07-26 10:57:49,332-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 85) WFLYUT0022: Unregistered web context: /ovirt-engine/rhev
>2018-07-26 10:57:49,333-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 76) WFLYUT0022: Unregistered web context: /
>2018-07-26 10:57:49,333-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 77) WFLYUT0022: Unregistered web context: /ovirt-engine
>2018-07-26 10:57:49,333-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 83) WFLYUT0022: Unregistered web context: /ovirt-engine/userportal
>2018-07-26 10:57:49,333-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 64) WFLYUT0022: Unregistered web context: /ovirt-engine/api
>2018-07-26 10:57:49,334-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 81) WFLYUT0022: Unregistered web context: /ovirt-engine/sso
>2018-07-26 10:57:49,334-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 82) WFLYUT0022: Unregistered web context: /ovirt-engine/webadmin
>2018-07-26 10:57:49,337-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 80) WFLYUT0022: Unregistered web context: /ovirt-engine/docs
>2018-07-26 10:57:49,345-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-5) WFLYSRV0028: Stopped deployment restapi.war (runtime-name: restapi.war) in 66ms
>2018-07-26 10:57:49,345-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-4) WFLYSRV0028: Stopped deployment apidoc.war (runtime-name: apidoc.war) in 63ms
>2018-07-26 10:57:49,350-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0028: Stopped deployment ovirt-web-ui.war (runtime-name: ovirt-web-ui.war) in 69ms
>2018-07-26 10:57:49,352-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0208: Stopped subdeployment (runtime-name: rhev.war) in 70ms
>2018-07-26 10:57:49,352-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0028: Stopped deployment rhev.ear (runtime-name: rhev.ear) in 69ms
>2018-07-26 10:57:49,352-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-3) WFLYWELD0010: Stopping weld service for deployment engine.ear
>2018-07-26 10:57:49,353-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED shutting down.
>2018-07-26 10:57:49,353-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED paused.
>2018-07-26 10:57:49,354-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED shutdown complete.
>2018-07-26 10:57:49,354-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler QuartzOvirtDBScheduler_$_NON_CLUSTERED shutting down.
>2018-07-26 10:57:49,354-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler QuartzOvirtDBScheduler_$_NON_CLUSTERED paused.
>2018-07-26 10:57:49,354-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler QuartzOvirtDBScheduler_$_NON_CLUSTERED shutdown complete.
>2018-07-26 10:57:49,361-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0019: Host default-host stopping
>2018-07-26 10:57:49,362-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0004: Undertow 1.3.31.Final-redhat-3 stopping
>2018-07-26 10:57:49,378-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-3) WFLYJCA0010: Unbound data source [java:/DWHDataSource]
>2018-07-26 10:57:49,378-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-3) WFLYJCA0010: Unbound data source [java:/ENGINEDataSource]
>2018-07-26 10:57:49,381-04 INFO  [org.jboss.as.clustering.infinispan] (MSC service thread 1-3) WFLYCLINF0003: Stopped timeout-base cache from ovirt-engine container
>2018-07-26 10:57:49,383-04 INFO  [org.jboss.as.clustering.infinispan] (MSC service thread 1-3) WFLYCLINF0003: Stopped inventory cache from ovirt-engine container
>2018-07-26 10:57:49,384-04 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-8) WFLYJCA0019: Stopped Driver service with driver-name = postgresql
>2018-07-26 10:57:49,389-04 INFO  [org.jboss.as.clustering.infinispan] (MSC service thread 1-3) WFLYCLINF0003: Stopped dashboard cache from ovirt-engine container
>2018-07-26 10:57:49,392-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: services.war) in 106ms
>2018-07-26 10:57:49,392-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: webadmin.war) in 110ms
>2018-07-26 10:57:49,392-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: docs.war) in 113ms
>2018-07-26 10:57:49,392-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: bll.jar) in 113ms
>2018-07-26 10:57:49,393-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: userportal.war) in 113ms
>2018-07-26 10:57:49,393-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: root.war) in 107ms
>2018-07-26 10:57:49,393-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: enginesso.war) in 111ms
>2018-07-26 10:57:49,393-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: welcome.war) in 111ms
>2018-07-26 10:57:49,393-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0028: Stopped deployment engine.ear (runtime-name: engine.ear) in 104ms
>2018-07-26 10:57:49,406-04 INFO  [org.jboss.as] (MSC service thread 1-4) WFLYSRV0050: JBoss EAP 7.0.9.GA (WildFly Core 2.1.20.Final-redhat-1) stopped in 123ms
>2018-07-26 11:00:17,469-04 INFO  [org.wildfly.extension.io] (ServerService Thread Pool -- 28) WFLYIO001: Worker 'default' has auto-configured to 8 core threads with 64 task threads based on your 4 available processors
>2018-07-26 11:00:17,495-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 29) WFLYCLINF0001: Activating Infinispan subsystem.
>2018-07-26 11:00:17,519-04 WARN  [org.jboss.as.txn] (ServerService Thread Pool -- 37) WFLYTX0013: Node identifier property is set to the default value. Please make sure it is unique.
>2018-07-26 11:00:17,522-04 INFO  [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 24) WFLYJCA0005: Deploying non-JDBC-compliant driver class org.postgresql.Driver (version 9.2)
>2018-07-26 11:00:17,539-04 INFO  [org.jboss.as.naming] (ServerService Thread Pool -- 33) WFLYNAM0001: Activating Naming Subsystem
>2018-07-26 11:00:17,551-04 INFO  [org.jboss.as.security] (ServerService Thread Pool -- 36) WFLYSEC0002: Activating Security Subsystem
>2018-07-26 11:00:17,553-04 INFO  [org.jboss.as.security] (MSC service thread 1-7) WFLYSEC0001: Current PicketBox version=4.9.8.Final-redhat-1
>2018-07-26 11:00:17,594-04 INFO  [org.jboss.as.connector] (MSC service thread 1-2) WFLYJCA0009: Starting JCA Subsystem (WildFly/IronJacamar 1.3.8.Final-redhat-1)
>2018-07-26 11:00:17,688-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 38) WFLYUT0003: Undertow 1.3.31.Final-redhat-3 starting
>2018-07-26 11:00:17,691-04 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-3) WFLYJCA0018: Started Driver service with driver-name = postgresql
>2018-07-26 11:00:17,685-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0003: Undertow 1.3.31.Final-redhat-3 starting
>2018-07-26 11:00:17,726-04 INFO  [org.jboss.as.naming] (MSC service thread 1-7) WFLYNAM0003: Starting Naming Service
>2018-07-26 11:00:17,813-04 INFO  [org.jboss.as.ejb3] (MSC service thread 1-1) WFLYEJB0481: Strict pool slsb-strict-max-pool is using a max instance size of 64 (per class), which is derived from thread worker pool sizing.
>2018-07-26 11:00:17,814-04 INFO  [org.jboss.as.ejb3] (MSC service thread 1-3) WFLYEJB0482: Strict pool mdb-strict-max-pool is using a max instance size of 16 (per class), which is derived from the number of CPUs on this host.
>2018-07-26 11:00:17,860-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-4) WFLYJCA0098: Bound non-transactional data source: java:/ENGINEDataSourceNoJTA
>2018-07-26 11:00:17,895-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0012: Started server default-server.
>2018-07-26 11:00:17,897-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0018: Host default-host starting
>2018-07-26 11:00:17,997-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-2) WFLYJCA0001: Bound data source [java:/ENGINEDataSource]
>2018-07-26 11:00:17,997-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-2) WFLYJCA0001: Bound data source [java:/DWHDataSource]
>2018-07-26 11:00:17,998-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0006: Undertow AJP listener ajp listening on 127.0.0.1:8702
>2018-07-26 11:00:18,110-04 INFO  [org.jboss.as.remoting] (MSC service thread 1-1) WFLYRMT0001: Listening on 127.0.0.1:8707
>2018-07-26 11:00:18,118-04 INFO  [org.jboss.as.server.deployment.scanner] (MSC service thread 1-3) WFLYDS0013: Started FileSystemDeploymentService for directory /var/lib/ovirt-engine/jboss_runtime/deployments
>2018-07-26 11:00:18,125-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0027: Starting deployment of "restapi.war" (runtime-name: "restapi.war")
>2018-07-26 11:00:18,126-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0027: Starting deployment of "engine.ear" (runtime-name: "engine.ear")
>2018-07-26 11:00:18,126-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0027: Starting deployment of "apidoc.war" (runtime-name: "apidoc.war")
>2018-07-26 11:00:18,127-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0027: Starting deployment of "ovirt-web-ui.war" (runtime-name: "ovirt-web-ui.war")
>2018-07-26 11:00:18,127-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0027: Starting deployment of "rhev.ear" (runtime-name: "rhev.ear")
>2018-07-26 11:00:18,371-04 INFO  [org.infinispan.factories.GlobalComponentRegistry] (MSC service thread 1-1) ISPN000128: Infinispan version: Infinispan 'Mahou' 8.1.8.Final-redhat-1
>2018-07-26 11:00:18,373-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0207: Starting subdeployment (runtime-name: "rhev.war")
>2018-07-26 11:00:18,889-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0207: Starting subdeployment (runtime-name: "welcome.war")
>2018-07-26 11:00:18,890-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0207: Starting subdeployment (runtime-name: "docs.war")
>2018-07-26 11:00:18,890-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0207: Starting subdeployment (runtime-name: "bll.jar")
>2018-07-26 11:00:18,890-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0207: Starting subdeployment (runtime-name: "services.war")
>2018-07-26 11:00:18,890-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "webadmin.war")
>2018-07-26 11:00:18,891-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "root.war")
>2018-07-26 11:00:18,891-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0207: Starting subdeployment (runtime-name: "enginesso.war")
>2018-07-26 11:00:18,890-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0207: Starting subdeployment (runtime-name: "userportal.war")
>2018-07-26 11:00:18,984-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 42) WFLYUT0021: Registered web context: /ovirt-engine/rhev
>2018-07-26 11:00:18,989-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 43) WFLYUT0021: Registered web context: /ovirt-engine/web-ui
>2018-07-26 11:00:18,989-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 41) WFLYUT0021: Registered web context: /ovirt-engine/apidoc
>2018-07-26 11:00:20,210-04 WARN  [org.jboss.as.dependency.unsupported] (MSC service thread 1-5) WFLYSRV0019: Deployment "deployment.engine.ear" is using an unsupported module ("org.dom4j:main") which may be changed or removed in future versions without notice.
>2018-07-26 11:00:20,259-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-5) WFLYWELD0003: Processing weld deployment engine.ear
>2018-07-26 11:00:20,412-04 INFO  [org.hibernate.validator.internal.util.Version] (MSC service thread 1-5) HV000001: Hibernate Validator 5.2.5.Final-redhat-2
>2018-07-26 11:00:20,472-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-1) WFLYWELD0003: Processing weld deployment welcome.war
>2018-07-26 11:00:20,491-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-3) WFLYWELD0003: Processing weld deployment services.war
>2018-07-26 11:00:20,521-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-6) WFLYWELD0003: Processing weld deployment root.war
>2018-07-26 11:00:20,535-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-5) WFLYWELD0003: Processing weld deployment docs.war
>2018-07-26 11:00:20,548-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-2) WFLYWELD0003: Processing weld deployment userportal.war
>2018-07-26 11:00:20,565-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-4) WFLYWELD0003: Processing weld deployment enginesso.war
>2018-07-26 11:00:20,574-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-8) WFLYWELD0003: Processing weld deployment webadmin.war
>2018-07-26 11:00:20,597-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0003: Processing weld deployment bll.jar
>2018-07-26 11:00:20,604-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'LockManager' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:app/bll/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:module/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:global/engine/bll/LockManager
>	java:app/bll/LockManager
>	java:module/LockManager
>
>2018-07-26 11:00:20,604-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'Backend' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:app/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:module/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:global/engine/bll/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:app/bll/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:module/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:global/engine/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>	java:app/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>	java:module/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>
>2018-07-26 11:00:20,604-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'InitBackendServicesOnStartupBean' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:app/bll/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:module/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:global/engine/bll/InitBackendServicesOnStartupBean
>	java:app/bll/InitBackendServicesOnStartupBean
>	java:module/InitBackendServicesOnStartupBean
>
>2018-07-26 11:00:20,604-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'MacPoolPerCluster' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:app/bll/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:module/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:global/engine/bll/MacPoolPerCluster
>	java:app/bll/MacPoolPerCluster
>	java:module/MacPoolPerCluster
>
>2018-07-26 11:00:20,607-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0006: Starting Services for CDI deployment: engine.ear
>2018-07-26 11:00:20,658-04 INFO  [org.jboss.weld.Version] (MSC service thread 1-7) WELD-000900: 2.3.3 (redhat)
>2018-07-26 11:00:20,679-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-8) WFLYWELD0009: Starting weld service for deployment engine.ear
>2018-07-26 11:00:24,623-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 4) WELD-001125: Illegal bean type class org.codehaus.jackson.map.deser.std.StdDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 11:00:24,624-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 4) WELD-001125: Illegal bean type org.codehaus.jackson.map.deser.std.StdScalarDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 11:00:24,625-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 4) WELD-001125: Illegal bean type class org.codehaus.jackson.map.JsonDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 11:00:24,699-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002225: Deploying javax.ws.rs.core.Application: class org.ovirt.engine.api.v3.V3Application
>2018-07-26 11:00:24,699-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002220: Adding singleton resource org.ovirt.engine.api.v3.servers.V3SystemServer from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 11:00:24,699-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.v3.V3IOExceptionMapper from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 11:00:24,699-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.v3.V3InvalidValueExceptionMapper from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 11:00:24,824-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type interface org.ovirt.engine.core.dao.ModificationDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,825-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.SearchDao<org.ovirt.engine.core.common.businessentities.Provider<?>> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,825-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type class org.ovirt.engine.core.dao.DefaultReadDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,825-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.DefaultGenericDao<org.ovirt.engine.core.common.businessentities.Provider<?>, org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,825-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type interface org.ovirt.engine.core.dao.ReadDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,825-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.GenericDao<org.ovirt.engine.core.common.businessentities.Provider<?>, org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,882-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type org.springframework.jdbc.core.RowMapper<org.ovirt.engine.core.common.businessentities.Provider<?>> ignored on [EnhancedAnnotatedTypeImpl] private static  class org.ovirt.engine.core.dao.provider.ProviderDaoImpl$ProviderRowMapper
>2018-07-26 11:00:24,984-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 1) WELD-001125: Illegal bean type java.util.Comparator<org.ovirt.engine.core.common.businessentities.network.NetworkInterface<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.common.businessentities.comparators.InterfaceComparerByMAC
>2018-07-26 11:00:25,256-04 WARN  [org.jboss.as.weld] (Weld Thread Pool -- 1) WFLYWELD0052: Using deployment classloader to load proxy classes for module org.ovirt.engine.core.dal:main. Package-private access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core, org.jboss.weld.spi]
>2018-07-26 11:00:25,543-04 WARN  [org.jboss.as.weld] (MSC service thread 1-4) WFLYWELD0052: Using deployment classloader to load proxy classes for module org.ovirt.engine.core.common:main. Package-private access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core, org.jboss.weld.spi]
>2018-07-26 11:00:25,810-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 44) WFLYUT0021: Registered web context: /ovirt-engine/docs
>2018-07-26 11:00:25,857-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 47) WFLYUT0021: Registered web context: /
>2018-07-26 11:00:25,868-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 50) WFLYUT0021: Registered web context: /ovirt-engine
>2018-07-26 11:00:25,910-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 47) WFLYUT0021: Registered web context: /ovirt-engine/userportal
>2018-07-26 11:00:25,924-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 47) WFLYUT0021: Registered web context: /ovirt-engine/services
>2018-07-26 11:00:26,031-04 INFO  [org.springframework.beans.factory.xml.XmlBeanDefinitionReader] (ServerService Thread Pool -- 58) Loading XML bean definitions from class path resource [org/springframework/jdbc/support/sql-error-codes.xml]
>2018-07-26 11:00:26,163-04 INFO  [org.springframework.jdbc.support.SQLErrorCodesFactory] (ServerService Thread Pool -- 58) SQLErrorCodes loaded: [DB2, Derby, H2, HSQL, Informix, MS-SQL, MySQL, Oracle, PostgreSQL, Sybase, Hana]
>2018-07-26 11:00:26,198-04 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 63) IJ000407: No lazy enlistment available for ENGINEDataSource
>2018-07-26 11:00:26,219-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002225: Deploying javax.ws.rs.core.Application: class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,220-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002220: Adding singleton resource org.ovirt.engine.api.restapi.resource.BackendApiResource from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,220-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.IOExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,220-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.JsonExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,220-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.MappingExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,220-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.MalformedIdExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,241-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 51) WFLYUT0021: Registered web context: /ovirt-engine/api
>2018-07-26 11:00:26,312-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 63) WFLYUT0021: Registered web context: /ovirt-engine/sso
>2018-07-26 11:00:26,381-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 43) WFLYCLINF0002: Started dashboard cache from ovirt-engine container
>2018-07-26 11:00:26,390-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 43) WFLYCLINF0002: Started inventory cache from ovirt-engine container
>2018-07-26 11:00:26,396-04 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 43) IJ000407: No lazy enlistment available for DWHDataSource
>2018-07-26 11:00:26,402-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 43) WFLYUT0021: Registered web context: /ovirt-engine/webadmin
>2018-07-26 11:00:26,449-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Using default implementation for ThreadExecutor
>2018-07-26 11:00:26,460-04 INFO  [org.quartz.core.QuartzSchedulerThread] (ServerService Thread Pool -- 58) QuartzSchedulerThread Inheriting ContextClassLoader of thread: ServerService Thread Pool -- 58
>2018-07-26 11:00:26,461-04 INFO  [org.quartz.core.SchedulerSignalerImpl] (ServerService Thread Pool -- 58) Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
>2018-07-26 11:00:26,461-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Quartz Scheduler v.2.1.2 created.
>2018-07-26 11:00:26,462-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) JDBCJobStore threads will inherit ContextClassLoader of thread: ServerService Thread Pool -- 58
>2018-07-26 11:00:26,462-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Using db table-based data access locking (synchronization).
>2018-07-26 11:00:26,464-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) JobStoreCMT initialized.
>2018-07-26 11:00:26,464-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Scheduler meta-data: Quartz Scheduler (v2.1.2) 'QuartzOvirtDBScheduler' with instanceId 'NON_CLUSTERED'
>  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
>  NOT STARTED.
>  Currently in standby mode.
>  Number of jobs executed: 0
>  Using thread pool 'org.ovirt.engine.core.utils.timer.SchedulerThreadPool' - with 50 threads.
>  Using job-store 'org.quartz.impl.jdbcjobstore.JobStoreCMT' - which supports persistence. and is not clustered.
>
>2018-07-26 11:00:26,464-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Quartz scheduler 'QuartzOvirtDBScheduler' initialized from an externally provided properties instance.
>2018-07-26 11:00:26,464-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Quartz scheduler version: 2.1.2
>2018-07-26 11:00:26,504-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Freed 0 triggers from 'acquired' / 'blocked' state.
>2018-07-26 11:00:26,508-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Recovering 0 jobs that were in-progress at the time of the last shut-down.
>2018-07-26 11:00:26,508-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Recovery complete.
>2018-07-26 11:00:26,510-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Removed 0 'complete' triggers.
>2018-07-26 11:00:26,510-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Removed 0 stale fired job entries.
>2018-07-26 11:00:26,516-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Scheduler QuartzOvirtDBScheduler_$_NON_CLUSTERED started.
>2018-07-26 11:00:26,522-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Using default implementation for ThreadExecutor
>2018-07-26 11:00:26,529-04 INFO  [org.quartz.core.SchedulerSignalerImpl] (ServerService Thread Pool -- 58) Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
>2018-07-26 11:00:26,529-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Quartz Scheduler v.2.1.2 created.
>2018-07-26 11:00:26,529-04 INFO  [org.quartz.simpl.RAMJobStore] (ServerService Thread Pool -- 58) RAMJobStore initialized.
>2018-07-26 11:00:26,530-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Scheduler meta-data: Quartz Scheduler (v2.1.2) 'DefaultQuartzScheduler' with instanceId 'NON_CLUSTERED'
>  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
>  NOT STARTED.
>  Currently in standby mode.
>  Number of jobs executed: 0
>  Using thread pool 'org.ovirt.engine.core.utils.timer.SchedulerThreadPool' - with 100 threads.
>  Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
>
>2018-07-26 11:00:26,530-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Quartz scheduler 'DefaultQuartzScheduler' initialized from default resource file in Quartz package: 'quartz.properties'
>2018-07-26 11:00:26,530-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Quartz scheduler version: 2.1.2
>2018-07-26 11:00:26,530-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started.
>2018-07-26 11:00:26,538-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 58) WFLYCLINF0002: Started timeout-base cache from ovirt-engine container
>2018-07-26 11:00:27,869-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "ovirt-web-ui.war" (runtime-name : "ovirt-web-ui.war")
>2018-07-26 11:00:27,869-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "rhev.ear" (runtime-name : "rhev.ear")
>2018-07-26 11:00:27,869-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "apidoc.war" (runtime-name : "apidoc.war")
>2018-07-26 11:00:27,869-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "restapi.war" (runtime-name : "restapi.war")
>2018-07-26 11:00:27,869-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "engine.ear" (runtime-name : "engine.ear")
>2018-07-26 11:00:27,962-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0060: Http management interface listening on http://127.0.0.1:8706/management
>2018-07-26 11:00:27,963-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0051: Admin console listening on http://127.0.0.1:8706
>2018-07-26 11:00:27,963-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: JBoss EAP 7.0.9.GA (WildFly Core 2.1.20.Final-redhat-1) started in 12839ms - Started 1623 of 1956 services (481 services are lazy, passive or on-demand)
>2018-07-26 11:15:27,864-04 INFO  [org.apache.sshd.common.util.SecurityUtils] (pool-7-thread-1) BouncyCastle not registered, using the default JCE provider
>2018-07-26 11:15:27,907-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[c12102]-nio2-thread-1) Client session created
>2018-07-26 11:15:27,917-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[c12102]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 11:15:27,920-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[c12102]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 11:15:27,920-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[c12102]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 11:15:28,166-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[c12102]-nio2-thread-3) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 12:51:06,327-04 ERROR [org.jboss.resteasy.resteasy_jaxrs.i18n] (default task-41) RESTEASY002010: Failed to execute: javax.ws.rs.WebApplicationException: HTTP 404 Not Found
>	at org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:228) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:118) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:98) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:34) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:30) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendAttachedStorageDomainResource.get(BackendAttachedStorageDomainResource.java:34) [restapi-jaxrs.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>
>2018-07-26 12:51:56,784-04 ERROR [org.jboss.resteasy.resteasy_jaxrs.i18n] (default task-1) RESTEASY002010: Failed to execute: javax.ws.rs.WebApplicationException: HTTP 404 Not Found
>	at org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:228) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:118) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:98) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:34) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:30) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendAttachedStorageDomainResource.get(BackendAttachedStorageDomainResource.java:34) [restapi-jaxrs.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>
>2018-07-26 12:55:28,194-04 WARN  [org.jboss.as.weld] (org.ovirt.thread.pool-6-thread-2) WFLYWELD0052: Using deployment classloader to load proxy classes for module org.ovirt.engine.core.utils:main. Package-private access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core, org.jboss.weld.spi]
>2018-07-26 12:56:47,168-04 ERROR [org.jboss.resteasy.resteasy_jaxrs.i18n] (default task-9) RESTEASY002010: Failed to execute: javax.ws.rs.WebApplicationException: HTTP 404 Not Found
>	at org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:228) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:118) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:98) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:34) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:30) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendAttachedStorageDomainResource.get(BackendAttachedStorageDomainResource.java:34) [restapi-jaxrs.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>
>2018-07-26 12:56:57,784-04 WARN  [com.arjuna.ats.arjuna] (Transaction Reaper) ARJUNA012117: TransactionReaper::check timeout for TX 0:ffff0a082020:32506eba:5b59e201:2840 in state  RUN
>2018-07-26 12:56:57,789-04 WARN  [com.arjuna.ats.arjuna] (Transaction Reaper Worker 0) ARJUNA012121: TransactionReaper::doCancellations worker Thread[Transaction Reaper Worker 0,5,main] successfully canceled TX 0:ffff0a082020:32506eba:5b59e201:2840
>2018-07-26 12:56:57,797-04 WARN  [com.arjuna.ats.arjuna] (org.ovirt.thread.pool-6-thread-4) ARJUNA012077: Abort called on already aborted atomic action 0:ffff0a082020:32506eba:5b59e201:2840
>2018-07-26 12:56:57,802-04 ERROR [org.jboss.as.ejb3.invocation] (org.ovirt.thread.pool-6-thread-4) WFLYEJB0034: EJB Invocation failed on component Backend for method public abstract org.ovirt.engine.core.common.action.VdcReturnValueBase org.ovirt.engine.core.bll.interfaces.BackendInternal.runInternalAction(org.ovirt.engine.core.common.action.VdcActionType,org.ovirt.engine.core.common.action.VdcActionParametersBase): javax.ejb.EJBException: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000460: Error checking for a transaction
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleExceptionInNoTx(CMTTxInterceptor.java:213) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:265) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view2.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.HostedEngineImporter.getHEStorageDomain(HostedEngineImporter.java:176) [bll.jar:]
>	at org.ovirt.engine.core.bll.HostedEngineImporter.doImport(HostedEngineImporter.java:88) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddUnmanagedVmsCommand.lambda$importHostedEngineVm$0(AddUnmanagedVmsCommand.java:209) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:84) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [rt.jar:1.8.0_161]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000460: Error checking for a transaction
>	at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:80) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:1065) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.core.JdbcTemplate.call(JdbcTemplate.java:1130) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.core.simple.AbstractJdbcCall.executeCallInternal(AbstractJdbcCall.java:405) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.core.simple.AbstractJdbcCall.doExecute(AbstractJdbcCall.java:365) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.core.simple.SimpleJdbcCall.execute(SimpleJdbcCall.java:198) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.ovirt.engine.core.dal.dbbroker.SimpleJdbcCallsHandler.executeImpl(SimpleJdbcCallsHandler.java:135) [dal.jar:]
>	at org.ovirt.engine.core.dal.dbbroker.SimpleJdbcCallsHandler.executeImpl(SimpleJdbcCallsHandler.java:130) [dal.jar:]
>	at org.ovirt.engine.core.dal.dbbroker.SimpleJdbcCallsHandler.executeModification(SimpleJdbcCallsHandler.java:76) [dal.jar:]
>	at org.ovirt.engine.core.dao.BusinessEntitySnapshotDaoImpl.removeAllForCommandId(BusinessEntitySnapshotDaoImpl.java:48) [dal.jar:]
>	at org.ovirt.engine.core.bll.context.DefaultCompensationContext.doClearCollectedCompensationData(DefaultCompensationContext.java:205) [bll.jar:]
>	at org.ovirt.engine.core.bll.context.DefaultCompensationContext.doCleanupCompensationDataAfterSuccessfulCommand(DefaultCompensationContext.java:200) [bll.jar:]
>	at org.ovirt.engine.core.bll.context.CompensationContextBase.cleanupCompensationDataAfterSuccessfulCommand(CompensationContextBase.java:25) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1296) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:442) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor105.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 46 more
>Caused by: java.sql.SQLException: javax.resource.ResourceException: IJ000460: Error checking for a transaction
>	at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:146)
>	at org.jboss.as.connector.subsystems.datasources.WildFlyDataSource.getConnection(WildFlyDataSource.java:66)
>	at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:111) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:77) [spring-jdbc.jar:4.2.4.RELEASE]
>	... 93 more
>Caused by: javax.resource.ResourceException: IJ000460: Error checking for a transaction
>	at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:424)
>	at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:788)
>	at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:138)
>	... 96 more
>Caused by: javax.resource.ResourceException: IJ000459: Transaction is not active: tx=TransactionImple < ac, BasicAction: 0:ffff0a082020:32506eba:5b59e201:2840 status: ActionStatus.ABORTED >
>	at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:408)
>	... 98 more
>
>2018-07-26 12:57:32,402-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[386f8789]-nio2-thread-1) Client session created
>2018-07-26 12:57:32,416-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[386f8789]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 12:57:32,420-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[386f8789]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 12:57:32,420-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[386f8789]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 12:57:32,639-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[386f8789]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 12:57:33,596-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[3dab3407]-nio2-thread-1) Client session created
>2018-07-26 12:57:33,604-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[3dab3407]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 12:57:33,608-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[3dab3407]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 12:57:33,608-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[3dab3407]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 12:57:33,822-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[3dab3407]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 12:58:33,720-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1e98c799]-nio2-thread-1) Client session created
>2018-07-26 12:58:33,733-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1e98c799]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 12:58:33,736-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1e98c799]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 12:58:33,736-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1e98c799]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 12:58:33,962-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[1e98c799]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 12:58:34,666-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[4c44ef03]-nio2-thread-1) Client session created
>2018-07-26 12:58:34,677-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[4c44ef03]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 12:58:34,677-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[4c44ef03]-nio2-thread-2) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 12:58:34,677-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[4c44ef03]-nio2-thread-2) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 12:58:34,891-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[4c44ef03]-nio2-thread-3) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 13:00:45,242-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-7) Response content length is not known
>2018-07-26 13:00:45,535-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-33) Response content length is not known
>2018-07-26 13:00:47,983-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-35) Response content length is not known
>2018-07-26 13:00:48,261-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-40) Response content length is not known
>2018-07-26 13:00:48,706-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-36) Response content length is not known
>2018-07-26 13:00:49,003-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-38) Response content length is not known
>2018-07-26 13:10:18,566-04 ERROR [org.jboss.as.ejb3.invocation] (default task-20) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:171) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 225 more
>
>2018-07-26 13:10:18,586-04 ERROR [org.jboss.as.ejb3.invocation] (default task-20) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 231 more
>
>2018-07-26 13:10:18,594-04 WARN  [com.arjuna.ats.jta] (default task-20) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@36e7e04e with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 231 more
>
>2018-07-26 13:10:18,601-04 WARN  [com.arjuna.ats.arjuna] (default task-20) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:3022, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@36e7e04e >
>2018-07-26 13:11:26,346-04 ERROR [org.jboss.as.ejb3.invocation] (default task-39) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 225 more
>
>2018-07-26 13:11:26,364-04 ERROR [org.jboss.as.ejb3.invocation] (default task-39) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 231 more
>
>2018-07-26 13:11:26,373-04 WARN  [com.arjuna.ats.jta] (default task-39) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@28478e0 with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 231 more
>
>2018-07-26 13:11:26,380-04 WARN  [com.arjuna.ats.arjuna] (default task-39) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:3065, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@28478e0 >
>2018-07-26 13:12:50,659-04 ERROR [org.jboss.as.ejb3.invocation] (default task-25) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-26 13:12:50,674-04 ERROR [org.jboss.as.ejb3.invocation] (default task-25) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 190 more
>
>2018-07-26 13:12:50,681-04 WARN  [com.arjuna.ats.jta] (default task-25) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@10d8ed7a with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 190 more
>
>2018-07-26 13:12:50,687-04 WARN  [com.arjuna.ats.arjuna] (default task-25) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:30c4, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@10d8ed7a >
>2018-07-26 13:13:02,493-04 ERROR [org.jboss.as.ejb3.invocation] (default task-42) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-26 13:13:02,507-04 ERROR [org.jboss.as.ejb3.invocation] (default task-42) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 190 more
>
>2018-07-26 13:13:02,514-04 WARN  [com.arjuna.ats.jta] (default task-42) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6ba5a43e with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 190 more
>
>2018-07-26 13:13:02,520-04 WARN  [com.arjuna.ats.arjuna] (default task-42) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:30db, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6ba5a43e >
>2018-07-26 13:13:14,953-04 ERROR [org.jboss.as.ejb3.invocation] (default task-8) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 224 more
>
>2018-07-26 13:13:14,969-04 ERROR [org.jboss.as.ejb3.invocation] (default task-8) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 230 more
>
>2018-07-26 13:13:14,978-04 WARN  [com.arjuna.ats.jta] (default task-8) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6663c878 with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 230 more
>
>2018-07-26 13:13:14,984-04 WARN  [com.arjuna.ats.arjuna] (default task-8) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:30ef, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6663c878 >
>2018-07-26 13:13:46,436-04 ERROR [org.jboss.as.ejb3.invocation] (default task-36) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 183 more
>
>2018-07-26 13:13:46,450-04 ERROR [org.jboss.as.ejb3.invocation] (default task-36) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-26 13:13:46,458-04 WARN  [com.arjuna.ats.jta] (default task-36) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@90586da with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-26 13:13:46,465-04 WARN  [com.arjuna.ats.arjuna] (default task-36) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:3115, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@90586da >
>2018-07-26 13:14:07,498-04 ERROR [org.jboss.as.ejb3.invocation] (default task-63) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.createPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.createPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddMacPoolCommand.executeCommand(AddMacPoolCommand.java:67) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.doCreateEntity(AbstractBackendCollectionResource.java:229)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:143)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:133)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:152)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolsResource.add(BackendMacPoolsResource.java:44)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(MacPoolPerCluster.java:143) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 223 more
>
>2018-07-26 13:14:39,291-04 ERROR [org.jboss.as.ejb3.invocation] (default task-25) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.createPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.createPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddMacPoolCommand.executeCommand(AddMacPoolCommand.java:67) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(MacPoolPerCluster.java:143) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-26 13:20:47,524-04 ERROR [org.jboss.as.ejb3.invocation] (default task-50) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 183 more
>
>2018-07-26 13:20:47,538-04 ERROR [org.jboss.as.ejb3.invocation] (default task-50) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-26 13:20:47,545-04 WARN  [com.arjuna.ats.jta] (default task-50) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6077cc1c with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-26 13:20:47,551-04 WARN  [com.arjuna.ats.arjuna] (default task-50) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:329e, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6077cc1c >
>2018-07-26 13:23:17,323-04 ERROR [org.jboss.as.ejb3.invocation] (default task-39) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.createPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.createPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddMacPoolCommand.executeCommand(AddMacPoolCommand.java:67) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(MacPoolPerCluster.java:143) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-27 08:56:00,669-04 ERROR [org.jboss.as.ejb3.invocation] (default task-32) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.createPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.createPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddMacPoolCommand.executeCommand(AddMacPoolCommand.java:67) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(MacPoolPerCluster.java:143) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-27 08:56:10,418-04 ERROR [org.jboss.as.ejb3.invocation] (default task-9) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.createPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.createPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddMacPoolCommand.executeCommand(AddMacPoolCommand.java:67) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(MacPoolPerCluster.java:143) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-27 08:56:33,830-04 ERROR [org.jboss.as.ejb3.invocation] (default task-53) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 183 more
>
>2018-07-27 08:56:33,845-04 ERROR [org.jboss.as.ejb3.invocation] (default task-53) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-27 08:56:33,854-04 WARN  [com.arjuna.ats.jta] (default task-53) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@4e305073 with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-27 08:56:33,860-04 WARN  [com.arjuna.ats.arjuna] (default task-53) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:11f99, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@4e305073 >
>2018-07-27 11:15:27,876-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[30642d27]-nio2-thread-1) Client session created
>2018-07-27 11:15:27,892-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[30642d27]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-27 11:15:27,896-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[30642d27]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:27,896-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[30642d27]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:27,986-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[522573b4]-nio2-thread-1) Client session created
>2018-07-27 11:15:27,997-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[279e439]-nio2-thread-1) Client session created
>2018-07-27 11:15:28,001-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[522573b4]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-27 11:15:28,005-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[522573b4]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:28,005-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[522573b4]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:28,012-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[279e439]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-27 11:15:28,015-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[279e439]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:28,015-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[279e439]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:28,124-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[30642d27]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-27 11:15:28,218-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[522573b4]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-27 11:15:28,240-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[279e439]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-28 11:15:27,898-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2270c099]-nio2-thread-1) Client session created
>2018-07-28 11:15:27,902-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[7a1358e]-nio2-thread-1) Client session created
>2018-07-28 11:15:27,909-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5736fa98]-nio2-thread-1) Client session created
>2018-07-28 11:15:27,914-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2270c099]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-28 11:15:27,916-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[7a1358e]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-28 11:15:27,917-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2270c099]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:27,917-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2270c099]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:27,919-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[7a1358e]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:27,919-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[7a1358e]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:27,925-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5736fa98]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-28 11:15:27,927-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5736fa98]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:27,927-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5736fa98]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:28,139-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[7a1358e]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-28 11:15:28,147-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[2270c099]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-28 11:15:28,149-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[5736fa98]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-29 11:15:27,917-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6f1090d3]-nio2-thread-1) Client session created
>2018-07-29 11:15:27,933-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6f1090d3]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-29 11:15:27,936-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6f1090d3]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:27,936-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6f1090d3]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:28,032-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2147333c]-nio2-thread-1) Client session created
>2018-07-29 11:15:28,032-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[14745a26]-nio2-thread-1) Client session created
>2018-07-29 11:15:28,045-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2147333c]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-29 11:15:28,047-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[14745a26]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-29 11:15:28,049-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2147333c]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:28,049-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2147333c]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:28,050-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[14745a26]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:28,050-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[14745a26]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:28,164-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[6f1090d3]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-29 11:15:28,268-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[2147333c]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-29 11:15:28,272-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[14745a26]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-30 11:15:27,943-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5e2b2b08]-nio2-thread-1) Client session created
>2018-07-30 11:15:27,958-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5e2b2b08]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-30 11:15:27,961-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5e2b2b08]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:27,961-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5e2b2b08]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:28,045-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[40da9aa2]-nio2-thread-1) Client session created
>2018-07-30 11:15:28,062-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[40da9aa2]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-30 11:15:28,062-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[40da9aa2]-nio2-thread-2) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:28,062-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[40da9aa2]-nio2-thread-2) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:28,064-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[49973a6d]-nio2-thread-1) Client session created
>2018-07-30 11:15:28,078-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[49973a6d]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-30 11:15:28,082-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[49973a6d]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:28,082-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[49973a6d]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:28,189-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[5e2b2b08]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-30 11:15:28,279-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[40da9aa2]-nio2-thread-3) Unknown global request: hostkeys-00@openssh.com
>2018-07-30 11:15:28,305-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[49973a6d]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-31 08:01:34,380-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[33d83db7]-nio2-thread-1) Client session created
>2018-07-31 08:01:34,389-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[33d83db7]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-31 08:01:34,391-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[33d83db7]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-31 08:01:34,391-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[33d83db7]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-31 08:01:34,571-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[33d83db7]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-31 10:16:23,214-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[65a8c77a]-nio2-thread-1) Client session created
>2018-07-31 10:16:23,226-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[65a8c77a]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-31 10:16:23,229-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[65a8c77a]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-31 10:16:23,229-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[65a8c77a]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-31 10:16:23,438-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[65a8c77a]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-31 11:15:27,964-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[a0a6bc9]-nio2-thread-1) Client session created
>2018-07-31 11:15:27,968-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1451c982]-nio2-thread-1) Client session created
>2018-07-31 11:15:27,968-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[675f29aa]-nio2-thread-1) Client session created
>2018-07-31 11:15:27,979-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[a0a6bc9]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-31 11:15:27,983-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1451c982]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-31 11:15:27,983-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[a0a6bc9]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:27,983-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[a0a6bc9]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:27,983-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[675f29aa]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-31 11:15:27,986-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1451c982]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:27,986-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1451c982]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:27,986-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[675f29aa]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:27,986-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[675f29aa]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:28,208-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[675f29aa]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-31 11:15:28,209-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[a0a6bc9]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-31 11:15:28,212-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[1451c982]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-08-01 11:15:27,987-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2a2370ab]-nio2-thread-1) Client session created
>2018-08-01 11:15:27,987-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6286ea80]-nio2-thread-1) Client session created
>2018-08-01 11:15:27,988-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[15e03a3b]-nio2-thread-1) Client session created
>2018-08-01 11:15:28,001-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6286ea80]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-08-01 11:15:28,002-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[15e03a3b]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-08-01 11:15:28,003-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2a2370ab]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-08-01 11:15:28,005-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6286ea80]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,005-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6286ea80]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,006-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[15e03a3b]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,006-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[15e03a3b]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,006-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2a2370ab]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,006-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2a2370ab]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,228-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[6286ea80]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-08-01 11:15:28,229-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[15e03a3b]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-08-01 11:15:28,236-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[2a2370ab]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-08-02 09:11:28,751-04 ERROR [org.jboss.as.ejb3.invocation] (default task-50) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 183 more
>
>2018-08-02 09:11:28,765-04 ERROR [org.jboss.as.ejb3.invocation] (default task-50) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-08-02 09:11:28,772-04 WARN  [com.arjuna.ats.jta] (default task-50) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6710a456 with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-08-02 09:11:28,777-04 WARN  [com.arjuna.ats.arjuna] (default task-50) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:7ee0e, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6710a456 >
>server.log0000644000175000017500000347647713332367436012065 0ustar  dlanedlane2018-07-26 10:55:36,389-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 29) WFLYCLINF0001: Activating Infinispan subsystem.
>2018-07-26 10:55:36,413-04 WARN  [org.jboss.as.txn] (ServerService Thread Pool -- 37) WFLYTX0013: Node identifier property is set to the default value. Please make sure it is unique.
>2018-07-26 10:55:36,417-04 INFO  [org.jboss.as.naming] (ServerService Thread Pool -- 33) WFLYNAM0001: Activating Naming Subsystem
>2018-07-26 10:55:36,419-04 INFO  [org.wildfly.extension.io] (ServerService Thread Pool -- 28) WFLYIO001: Worker 'default' has auto-configured to 8 core threads with 64 task threads based on your 4 available processors
>2018-07-26 10:55:36,435-04 INFO  [org.jboss.as.security] (ServerService Thread Pool -- 36) WFLYSEC0002: Activating Security Subsystem
>2018-07-26 10:55:36,439-04 INFO  [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 24) WFLYJCA0005: Deploying non-JDBC-compliant driver class org.postgresql.Driver (version 9.2)
>2018-07-26 10:55:36,447-04 INFO  [org.jboss.as.security] (MSC service thread 1-6) WFLYSEC0001: Current PicketBox version=4.9.8.Final-redhat-1
>2018-07-26 10:55:36,454-04 INFO  [org.jboss.as.connector] (MSC service thread 1-8) WFLYJCA0009: Starting JCA Subsystem (WildFly/IronJacamar 1.3.8.Final-redhat-1)
>2018-07-26 10:55:36,458-04 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-8) WFLYJCA0018: Started Driver service with driver-name = postgresql
>2018-07-26 10:55:36,468-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 38) WFLYUT0003: Undertow 1.3.31.Final-redhat-3 starting
>2018-07-26 10:55:36,467-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0003: Undertow 1.3.31.Final-redhat-3 starting
>2018-07-26 10:55:36,527-04 INFO  [org.jboss.as.naming] (MSC service thread 1-7) WFLYNAM0003: Starting Naming Service
>2018-07-26 10:55:36,732-04 INFO  [org.jboss.as.ejb3] (MSC service thread 1-4) WFLYEJB0481: Strict pool slsb-strict-max-pool is using a max instance size of 64 (per class), which is derived from thread worker pool sizing.
>2018-07-26 10:55:36,732-04 INFO  [org.jboss.as.ejb3] (MSC service thread 1-4) WFLYEJB0482: Strict pool mdb-strict-max-pool is using a max instance size of 16 (per class), which is derived from the number of CPUs on this host.
>2018-07-26 10:55:36,733-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-3) WFLYJCA0098: Bound non-transactional data source: java:/ENGINEDataSourceNoJTA
>2018-07-26 10:55:36,771-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-8) WFLYUT0012: Started server default-server.
>2018-07-26 10:55:36,773-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-5) WFLYUT0018: Host default-host starting
>2018-07-26 10:55:36,855-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-8) WFLYUT0006: Undertow AJP listener ajp listening on 127.0.0.1:8702
>2018-07-26 10:55:36,868-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-2) WFLYJCA0001: Bound data source [java:/DWHDataSource]
>2018-07-26 10:55:36,876-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-6) WFLYJCA0001: Bound data source [java:/ENGINEDataSource]
>2018-07-26 10:55:37,019-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-5) WFLYSRV0027: Starting deployment of "restapi.war" (runtime-name: "restapi.war")
>2018-07-26 10:55:37,020-04 INFO  [org.jboss.as.server.deployment.scanner] (MSC service thread 1-8) WFLYDS0013: Started FileSystemDeploymentService for directory /var/lib/ovirt-engine/jboss_runtime/deployments
>2018-07-26 10:55:37,020-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0027: Starting deployment of "ovirt-web-ui.war" (runtime-name: "ovirt-web-ui.war")
>2018-07-26 10:55:37,022-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0027: Starting deployment of "engine.ear" (runtime-name: "engine.ear")
>2018-07-26 10:55:37,022-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0027: Starting deployment of "rhev.ear" (runtime-name: "rhev.ear")
>2018-07-26 10:55:37,023-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-2) WFLYSRV0027: Starting deployment of "apidoc.war" (runtime-name: "apidoc.war")
>2018-07-26 10:55:37,054-04 INFO  [org.jboss.as.remoting] (MSC service thread 1-4) WFLYRMT0001: Listening on 127.0.0.1:8707
>2018-07-26 10:55:37,107-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "rhev.war")
>2018-07-26 10:55:37,342-04 INFO  [org.infinispan.factories.GlobalComponentRegistry] (MSC service thread 1-5) ISPN000128: Infinispan version: Infinispan 'Mahou' 8.1.8.Final-redhat-1
>2018-07-26 10:55:37,686-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0207: Starting subdeployment (runtime-name: "enginesso.war")
>2018-07-26 10:55:37,687-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "webadmin.war")
>2018-07-26 10:55:37,687-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0207: Starting subdeployment (runtime-name: "userportal.war")
>2018-07-26 10:55:37,688-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "root.war")
>2018-07-26 10:55:37,688-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0207: Starting subdeployment (runtime-name: "welcome.war")
>2018-07-26 10:55:37,688-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "bll.jar")
>2018-07-26 10:55:37,688-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0207: Starting subdeployment (runtime-name: "docs.war")
>2018-07-26 10:55:37,688-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "services.war")
>2018-07-26 10:55:37,969-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 42) WFLYUT0021: Registered web context: /ovirt-engine/web-ui
>2018-07-26 10:55:37,970-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 44) WFLYUT0021: Registered web context: /ovirt-engine/apidoc
>2018-07-26 10:55:37,970-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 43) WFLYUT0021: Registered web context: /ovirt-engine/rhev
>2018-07-26 10:55:39,007-04 WARN  [org.jboss.as.dependency.unsupported] (MSC service thread 1-7) WFLYSRV0019: Deployment "deployment.engine.ear" is using an unsupported module ("org.dom4j:main") which may be changed or removed in future versions without notice.
>2018-07-26 10:55:39,034-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0003: Processing weld deployment engine.ear
>2018-07-26 10:55:39,190-04 INFO  [org.hibernate.validator.internal.util.Version] (MSC service thread 1-7) HV000001: Hibernate Validator 5.2.5.Final-redhat-2
>2018-07-26 10:55:39,290-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-4) WFLYWELD0003: Processing weld deployment userportal.war
>2018-07-26 10:55:39,293-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-6) WFLYWELD0003: Processing weld deployment welcome.war
>2018-07-26 10:55:39,307-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-5) WFLYWELD0003: Processing weld deployment root.war
>2018-07-26 10:55:39,311-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-3) WFLYWELD0003: Processing weld deployment enginesso.war
>2018-07-26 10:55:39,315-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-8) WFLYWELD0003: Processing weld deployment webadmin.war
>2018-07-26 10:55:39,318-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-1) WFLYWELD0003: Processing weld deployment docs.war
>2018-07-26 10:55:39,337-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-2) WFLYWELD0003: Processing weld deployment services.war
>2018-07-26 10:55:39,346-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0003: Processing weld deployment bll.jar
>2018-07-26 10:55:39,351-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'LockManager' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:app/bll/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:module/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:global/engine/bll/LockManager
>	java:app/bll/LockManager
>	java:module/LockManager
>
>2018-07-26 10:55:39,351-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'Backend' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:app/bll/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:module/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:global/engine/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:app/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:module/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:global/engine/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>	java:app/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>	java:module/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>
>2018-07-26 10:55:39,351-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'InitBackendServicesOnStartupBean' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:app/bll/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:module/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:global/engine/bll/InitBackendServicesOnStartupBean
>	java:app/bll/InitBackendServicesOnStartupBean
>	java:module/InitBackendServicesOnStartupBean
>
>2018-07-26 10:55:39,351-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'MacPoolPerCluster' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:app/bll/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:module/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:global/engine/bll/MacPoolPerCluster
>	java:app/bll/MacPoolPerCluster
>	java:module/MacPoolPerCluster
>
>2018-07-26 10:55:39,354-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0006: Starting Services for CDI deployment: engine.ear
>2018-07-26 10:55:39,393-04 INFO  [org.jboss.weld.Version] (MSC service thread 1-7) WELD-000900: 2.3.3 (redhat)
>2018-07-26 10:55:39,420-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0009: Starting weld service for deployment engine.ear
>2018-07-26 10:55:42,804-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 4) WELD-001125: Illegal bean type java.util.Comparator<org.ovirt.engine.core.common.businessentities.network.NetworkInterface<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.common.businessentities.comparators.InterfaceComparerByMAC
>2018-07-26 10:55:42,869-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002225: Deploying javax.ws.rs.core.Application: class org.ovirt.engine.api.v3.V3Application
>2018-07-26 10:55:42,870-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.v3.V3IOExceptionMapper from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 10:55:42,870-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002220: Adding singleton resource org.ovirt.engine.api.v3.servers.V3SystemServer from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 10:55:42,870-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.v3.V3InvalidValueExceptionMapper from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 10:55:43,703-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 1) WELD-001125: Illegal bean type org.codehaus.jackson.map.deser.std.StdScalarDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 10:55:43,704-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 1) WELD-001125: Illegal bean type class org.codehaus.jackson.map.JsonDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 10:55:43,704-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 1) WELD-001125: Illegal bean type class org.codehaus.jackson.map.deser.std.StdDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 10:55:43,742-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type interface org.ovirt.engine.core.dao.ReadDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,743-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type interface org.ovirt.engine.core.dao.ModificationDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,743-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type class org.ovirt.engine.core.dao.DefaultReadDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,743-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.SearchDao<org.ovirt.engine.core.common.businessentities.Provider<?>> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,743-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.DefaultGenericDao<org.ovirt.engine.core.common.businessentities.Provider<?>, org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,743-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.GenericDao<org.ovirt.engine.core.common.businessentities.Provider<?>, org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 10:55:43,786-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type org.springframework.jdbc.core.RowMapper<org.ovirt.engine.core.common.businessentities.Provider<?>> ignored on [EnhancedAnnotatedTypeImpl] private static  class org.ovirt.engine.core.dao.provider.ProviderDaoImpl$ProviderRowMapper
>2018-07-26 10:55:44,015-04 WARN  [org.jboss.as.weld] (Weld Thread Pool -- 5) WFLYWELD0052: Using deployment classloader to load proxy classes for module org.ovirt.engine.core.dal:main. Package-private access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core, org.jboss.weld.spi]
>2018-07-26 10:55:44,195-04 WARN  [org.jboss.as.weld] (MSC service thread 1-7) WFLYWELD0052: Using deployment classloader to load proxy classes for module org.ovirt.engine.core.common:main. Package-private access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core, org.jboss.weld.spi]
>2018-07-26 10:55:44,548-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 60) WFLYUT0021: Registered web context: /ovirt-engine/userportal
>2018-07-26 10:55:44,565-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 48) WFLYUT0021: Registered web context: /
>2018-07-26 10:55:44,591-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 40) WFLYUT0021: Registered web context: /ovirt-engine/docs
>2018-07-26 10:55:44,631-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 48) WFLYUT0021: Registered web context: /ovirt-engine/services
>2018-07-26 10:55:44,632-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 59) WFLYUT0021: Registered web context: /ovirt-engine
>2018-07-26 10:55:44,746-04 INFO  [org.springframework.beans.factory.xml.XmlBeanDefinitionReader] (ServerService Thread Pool -- 46) Loading XML bean definitions from class path resource [org/springframework/jdbc/support/sql-error-codes.xml]
>2018-07-26 10:55:44,749-04 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 60) IJ000407: No lazy enlistment available for ENGINEDataSource
>2018-07-26 10:55:44,867-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 60) WFLYUT0021: Registered web context: /ovirt-engine/sso
>2018-07-26 10:55:44,884-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002225: Deploying javax.ws.rs.core.Application: class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,884-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.IOExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,884-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.JsonExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,884-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.MalformedIdExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,885-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002220: Adding singleton resource org.ovirt.engine.api.restapi.resource.BackendApiResource from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,885-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 50) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.MappingExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 10:55:44,902-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 50) WFLYUT0021: Registered web context: /ovirt-engine/api
>2018-07-26 10:55:44,935-04 INFO  [org.springframework.jdbc.support.SQLErrorCodesFactory] (ServerService Thread Pool -- 46) SQLErrorCodes loaded: [DB2, Derby, H2, HSQL, Informix, MS-SQL, MySQL, Oracle, PostgreSQL, Sybase, Hana]
>2018-07-26 10:55:45,031-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 44) WFLYCLINF0002: Started dashboard cache from ovirt-engine container
>2018-07-26 10:55:45,039-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 44) WFLYCLINF0002: Started inventory cache from ovirt-engine container
>2018-07-26 10:55:45,048-04 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 44) IJ000407: No lazy enlistment available for DWHDataSource
>2018-07-26 10:55:45,055-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 44) WFLYUT0021: Registered web context: /ovirt-engine/webadmin
>2018-07-26 10:55:45,080-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Using default implementation for ThreadExecutor
>2018-07-26 10:55:45,091-04 INFO  [org.quartz.core.QuartzSchedulerThread] (ServerService Thread Pool -- 46) QuartzSchedulerThread Inheriting ContextClassLoader of thread: ServerService Thread Pool -- 46
>2018-07-26 10:55:45,092-04 INFO  [org.quartz.core.SchedulerSignalerImpl] (ServerService Thread Pool -- 46) Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
>2018-07-26 10:55:45,092-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Quartz Scheduler v.2.1.2 created.
>2018-07-26 10:55:45,093-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) JDBCJobStore threads will inherit ContextClassLoader of thread: ServerService Thread Pool -- 46
>2018-07-26 10:55:45,093-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Using db table-based data access locking (synchronization).
>2018-07-26 10:55:45,095-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) JobStoreCMT initialized.
>2018-07-26 10:55:45,096-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Scheduler meta-data: Quartz Scheduler (v2.1.2) 'QuartzOvirtDBScheduler' with instanceId 'NON_CLUSTERED'
>  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
>  NOT STARTED.
>  Currently in standby mode.
>  Number of jobs executed: 0
>  Using thread pool 'org.ovirt.engine.core.utils.timer.SchedulerThreadPool' - with 50 threads.
>  Using job-store 'org.quartz.impl.jdbcjobstore.JobStoreCMT' - which supports persistence. and is not clustered.
>
>2018-07-26 10:55:45,096-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Quartz scheduler 'QuartzOvirtDBScheduler' initialized from an externally provided properties instance.
>2018-07-26 10:55:45,096-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Quartz scheduler version: 2.1.2
>2018-07-26 10:55:45,112-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Freed 0 triggers from 'acquired' / 'blocked' state.
>2018-07-26 10:55:45,115-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Recovering 0 jobs that were in-progress at the time of the last shut-down.
>2018-07-26 10:55:45,115-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Recovery complete.
>2018-07-26 10:55:45,117-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Removed 0 'complete' triggers.
>2018-07-26 10:55:45,117-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 46) Removed 0 stale fired job entries.
>2018-07-26 10:55:45,121-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Scheduler QuartzOvirtDBScheduler_$_NON_CLUSTERED started.
>2018-07-26 10:55:45,130-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Using default implementation for ThreadExecutor
>2018-07-26 10:55:45,133-04 INFO  [org.quartz.core.SchedulerSignalerImpl] (ServerService Thread Pool -- 46) Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
>2018-07-26 10:55:45,133-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Quartz Scheduler v.2.1.2 created.
>2018-07-26 10:55:45,133-04 INFO  [org.quartz.simpl.RAMJobStore] (ServerService Thread Pool -- 46) RAMJobStore initialized.
>2018-07-26 10:55:45,134-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Scheduler meta-data: Quartz Scheduler (v2.1.2) 'DefaultQuartzScheduler' with instanceId 'NON_CLUSTERED'
>  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
>  NOT STARTED.
>  Currently in standby mode.
>  Number of jobs executed: 0
>  Using thread pool 'org.ovirt.engine.core.utils.timer.SchedulerThreadPool' - with 100 threads.
>  Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
>
>2018-07-26 10:55:45,134-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Quartz scheduler 'DefaultQuartzScheduler' initialized from default resource file in Quartz package: 'quartz.properties'
>2018-07-26 10:55:45,134-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 46) Quartz scheduler version: 2.1.2
>2018-07-26 10:55:45,134-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 46) Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started.
>2018-07-26 10:55:45,139-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 46) WFLYCLINF0002: Started timeout-base cache from ovirt-engine container
>2018-07-26 10:55:46,378-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "ovirt-web-ui.war" (runtime-name : "ovirt-web-ui.war")
>2018-07-26 10:55:46,378-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "rhev.ear" (runtime-name : "rhev.ear")
>2018-07-26 10:55:46,378-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "apidoc.war" (runtime-name : "apidoc.war")
>2018-07-26 10:55:46,379-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "restapi.war" (runtime-name : "restapi.war")
>2018-07-26 10:55:46,379-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "engine.ear" (runtime-name : "engine.ear")
>2018-07-26 10:55:46,509-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0060: Http management interface listening on http://127.0.0.1:8706/management
>2018-07-26 10:55:46,509-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0051: Admin console listening on http://127.0.0.1:8706
>2018-07-26 10:55:46,509-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: JBoss EAP 7.0.9.GA (WildFly Core 2.1.20.Final-redhat-1) started in 13332ms - Started 1623 of 1956 services (481 services are lazy, passive or on-demand)
>2018-07-26 10:55:54,208-04 INFO  [org.apache.sshd.common.util.SecurityUtils] (default task-13) BouncyCastle not registered, using the default JCE provider
>2018-07-26 10:55:54,252-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6c404a6]-nio2-thread-1) Client session created
>2018-07-26 10:55:54,260-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6c404a6]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 10:55:54,264-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6c404a6]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 10:55:54,264-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6c404a6]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 10:55:54,496-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[6c404a6]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 10:55:55,128-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5f404967]-nio2-thread-1) Client session created
>2018-07-26 10:55:55,141-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5f404967]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 10:55:55,144-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5f404967]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 10:55:55,144-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5f404967]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 10:55:55,364-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[5f404967]-nio2-thread-3) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 10:57:49,276-04 INFO  [org.jboss.as.server] (Thread-2) WFLYSRV0220: Server shutdown has been requested via an OS signal
>2018-07-26 10:57:49,312-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-8) WFLYJCA0099: Unbound non-transactional data source: java:/ENGINEDataSourceNoJTA
>2018-07-26 10:57:49,319-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-5) WFLYUT0008: Undertow AJP listener ajp suspending
>2018-07-26 10:57:49,325-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-5) WFLYUT0007: Undertow AJP listener ajp stopped, was bound to 127.0.0.1:8702
>2018-07-26 10:57:49,328-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 67) WFLYUT0022: Unregistered web context: /ovirt-engine/web-ui
>2018-07-26 10:57:49,332-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 84) WFLYUT0022: Unregistered web context: /ovirt-engine/services
>2018-07-26 10:57:49,332-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 70) WFLYUT0022: Unregistered web context: /ovirt-engine/apidoc
>2018-07-26 10:57:49,332-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 85) WFLYUT0022: Unregistered web context: /ovirt-engine/rhev
>2018-07-26 10:57:49,333-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 76) WFLYUT0022: Unregistered web context: /
>2018-07-26 10:57:49,333-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 77) WFLYUT0022: Unregistered web context: /ovirt-engine
>2018-07-26 10:57:49,333-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 83) WFLYUT0022: Unregistered web context: /ovirt-engine/userportal
>2018-07-26 10:57:49,333-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 64) WFLYUT0022: Unregistered web context: /ovirt-engine/api
>2018-07-26 10:57:49,334-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 81) WFLYUT0022: Unregistered web context: /ovirt-engine/sso
>2018-07-26 10:57:49,334-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 82) WFLYUT0022: Unregistered web context: /ovirt-engine/webadmin
>2018-07-26 10:57:49,337-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 80) WFLYUT0022: Unregistered web context: /ovirt-engine/docs
>2018-07-26 10:57:49,345-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-5) WFLYSRV0028: Stopped deployment restapi.war (runtime-name: restapi.war) in 66ms
>2018-07-26 10:57:49,345-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-4) WFLYSRV0028: Stopped deployment apidoc.war (runtime-name: apidoc.war) in 63ms
>2018-07-26 10:57:49,350-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0028: Stopped deployment ovirt-web-ui.war (runtime-name: ovirt-web-ui.war) in 69ms
>2018-07-26 10:57:49,352-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0208: Stopped subdeployment (runtime-name: rhev.war) in 70ms
>2018-07-26 10:57:49,352-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0028: Stopped deployment rhev.ear (runtime-name: rhev.ear) in 69ms
>2018-07-26 10:57:49,352-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-3) WFLYWELD0010: Stopping weld service for deployment engine.ear
>2018-07-26 10:57:49,353-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED shutting down.
>2018-07-26 10:57:49,353-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED paused.
>2018-07-26 10:57:49,354-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED shutdown complete.
>2018-07-26 10:57:49,354-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler QuartzOvirtDBScheduler_$_NON_CLUSTERED shutting down.
>2018-07-26 10:57:49,354-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler QuartzOvirtDBScheduler_$_NON_CLUSTERED paused.
>2018-07-26 10:57:49,354-04 INFO  [org.quartz.core.QuartzScheduler] (MSC service thread 1-3) Scheduler QuartzOvirtDBScheduler_$_NON_CLUSTERED shutdown complete.
>2018-07-26 10:57:49,361-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0019: Host default-host stopping
>2018-07-26 10:57:49,362-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0004: Undertow 1.3.31.Final-redhat-3 stopping
>2018-07-26 10:57:49,378-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-3) WFLYJCA0010: Unbound data source [java:/DWHDataSource]
>2018-07-26 10:57:49,378-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-3) WFLYJCA0010: Unbound data source [java:/ENGINEDataSource]
>2018-07-26 10:57:49,381-04 INFO  [org.jboss.as.clustering.infinispan] (MSC service thread 1-3) WFLYCLINF0003: Stopped timeout-base cache from ovirt-engine container
>2018-07-26 10:57:49,383-04 INFO  [org.jboss.as.clustering.infinispan] (MSC service thread 1-3) WFLYCLINF0003: Stopped inventory cache from ovirt-engine container
>2018-07-26 10:57:49,384-04 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-8) WFLYJCA0019: Stopped Driver service with driver-name = postgresql
>2018-07-26 10:57:49,389-04 INFO  [org.jboss.as.clustering.infinispan] (MSC service thread 1-3) WFLYCLINF0003: Stopped dashboard cache from ovirt-engine container
>2018-07-26 10:57:49,392-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: services.war) in 106ms
>2018-07-26 10:57:49,392-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: webadmin.war) in 110ms
>2018-07-26 10:57:49,392-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: docs.war) in 113ms
>2018-07-26 10:57:49,392-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: bll.jar) in 113ms
>2018-07-26 10:57:49,393-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: userportal.war) in 113ms
>2018-07-26 10:57:49,393-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: root.war) in 107ms
>2018-07-26 10:57:49,393-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: enginesso.war) in 111ms
>2018-07-26 10:57:49,393-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0208: Stopped subdeployment (runtime-name: welcome.war) in 111ms
>2018-07-26 10:57:49,393-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0028: Stopped deployment engine.ear (runtime-name: engine.ear) in 104ms
>2018-07-26 10:57:49,406-04 INFO  [org.jboss.as] (MSC service thread 1-4) WFLYSRV0050: JBoss EAP 7.0.9.GA (WildFly Core 2.1.20.Final-redhat-1) stopped in 123ms
>2018-07-26 11:00:17,469-04 INFO  [org.wildfly.extension.io] (ServerService Thread Pool -- 28) WFLYIO001: Worker 'default' has auto-configured to 8 core threads with 64 task threads based on your 4 available processors
>2018-07-26 11:00:17,495-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 29) WFLYCLINF0001: Activating Infinispan subsystem.
>2018-07-26 11:00:17,519-04 WARN  [org.jboss.as.txn] (ServerService Thread Pool -- 37) WFLYTX0013: Node identifier property is set to the default value. Please make sure it is unique.
>2018-07-26 11:00:17,522-04 INFO  [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 24) WFLYJCA0005: Deploying non-JDBC-compliant driver class org.postgresql.Driver (version 9.2)
>2018-07-26 11:00:17,539-04 INFO  [org.jboss.as.naming] (ServerService Thread Pool -- 33) WFLYNAM0001: Activating Naming Subsystem
>2018-07-26 11:00:17,551-04 INFO  [org.jboss.as.security] (ServerService Thread Pool -- 36) WFLYSEC0002: Activating Security Subsystem
>2018-07-26 11:00:17,553-04 INFO  [org.jboss.as.security] (MSC service thread 1-7) WFLYSEC0001: Current PicketBox version=4.9.8.Final-redhat-1
>2018-07-26 11:00:17,594-04 INFO  [org.jboss.as.connector] (MSC service thread 1-2) WFLYJCA0009: Starting JCA Subsystem (WildFly/IronJacamar 1.3.8.Final-redhat-1)
>2018-07-26 11:00:17,688-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 38) WFLYUT0003: Undertow 1.3.31.Final-redhat-3 starting
>2018-07-26 11:00:17,691-04 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-3) WFLYJCA0018: Started Driver service with driver-name = postgresql
>2018-07-26 11:00:17,685-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0003: Undertow 1.3.31.Final-redhat-3 starting
>2018-07-26 11:00:17,726-04 INFO  [org.jboss.as.naming] (MSC service thread 1-7) WFLYNAM0003: Starting Naming Service
>2018-07-26 11:00:17,813-04 INFO  [org.jboss.as.ejb3] (MSC service thread 1-1) WFLYEJB0481: Strict pool slsb-strict-max-pool is using a max instance size of 64 (per class), which is derived from thread worker pool sizing.
>2018-07-26 11:00:17,814-04 INFO  [org.jboss.as.ejb3] (MSC service thread 1-3) WFLYEJB0482: Strict pool mdb-strict-max-pool is using a max instance size of 16 (per class), which is derived from the number of CPUs on this host.
>2018-07-26 11:00:17,860-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-4) WFLYJCA0098: Bound non-transactional data source: java:/ENGINEDataSourceNoJTA
>2018-07-26 11:00:17,895-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0012: Started server default-server.
>2018-07-26 11:00:17,897-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0018: Host default-host starting
>2018-07-26 11:00:17,997-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-2) WFLYJCA0001: Bound data source [java:/ENGINEDataSource]
>2018-07-26 11:00:17,997-04 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-2) WFLYJCA0001: Bound data source [java:/DWHDataSource]
>2018-07-26 11:00:17,998-04 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0006: Undertow AJP listener ajp listening on 127.0.0.1:8702
>2018-07-26 11:00:18,110-04 INFO  [org.jboss.as.remoting] (MSC service thread 1-1) WFLYRMT0001: Listening on 127.0.0.1:8707
>2018-07-26 11:00:18,118-04 INFO  [org.jboss.as.server.deployment.scanner] (MSC service thread 1-3) WFLYDS0013: Started FileSystemDeploymentService for directory /var/lib/ovirt-engine/jboss_runtime/deployments
>2018-07-26 11:00:18,125-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0027: Starting deployment of "restapi.war" (runtime-name: "restapi.war")
>2018-07-26 11:00:18,126-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0027: Starting deployment of "engine.ear" (runtime-name: "engine.ear")
>2018-07-26 11:00:18,126-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-3) WFLYSRV0027: Starting deployment of "apidoc.war" (runtime-name: "apidoc.war")
>2018-07-26 11:00:18,127-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0027: Starting deployment of "ovirt-web-ui.war" (runtime-name: "ovirt-web-ui.war")
>2018-07-26 11:00:18,127-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0027: Starting deployment of "rhev.ear" (runtime-name: "rhev.ear")
>2018-07-26 11:00:18,371-04 INFO  [org.infinispan.factories.GlobalComponentRegistry] (MSC service thread 1-1) ISPN000128: Infinispan version: Infinispan 'Mahou' 8.1.8.Final-redhat-1
>2018-07-26 11:00:18,373-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-8) WFLYSRV0207: Starting subdeployment (runtime-name: "rhev.war")
>2018-07-26 11:00:18,889-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0207: Starting subdeployment (runtime-name: "welcome.war")
>2018-07-26 11:00:18,890-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0207: Starting subdeployment (runtime-name: "docs.war")
>2018-07-26 11:00:18,890-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0207: Starting subdeployment (runtime-name: "bll.jar")
>2018-07-26 11:00:18,890-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0207: Starting subdeployment (runtime-name: "services.war")
>2018-07-26 11:00:18,890-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "webadmin.war")
>2018-07-26 11:00:18,891-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-6) WFLYSRV0207: Starting subdeployment (runtime-name: "root.war")
>2018-07-26 11:00:18,891-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0207: Starting subdeployment (runtime-name: "enginesso.war")
>2018-07-26 11:00:18,890-04 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0207: Starting subdeployment (runtime-name: "userportal.war")
>2018-07-26 11:00:18,984-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 42) WFLYUT0021: Registered web context: /ovirt-engine/rhev
>2018-07-26 11:00:18,989-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 43) WFLYUT0021: Registered web context: /ovirt-engine/web-ui
>2018-07-26 11:00:18,989-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 41) WFLYUT0021: Registered web context: /ovirt-engine/apidoc
>2018-07-26 11:00:20,210-04 WARN  [org.jboss.as.dependency.unsupported] (MSC service thread 1-5) WFLYSRV0019: Deployment "deployment.engine.ear" is using an unsupported module ("org.dom4j:main") which may be changed or removed in future versions without notice.
>2018-07-26 11:00:20,259-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-5) WFLYWELD0003: Processing weld deployment engine.ear
>2018-07-26 11:00:20,412-04 INFO  [org.hibernate.validator.internal.util.Version] (MSC service thread 1-5) HV000001: Hibernate Validator 5.2.5.Final-redhat-2
>2018-07-26 11:00:20,472-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-1) WFLYWELD0003: Processing weld deployment welcome.war
>2018-07-26 11:00:20,491-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-3) WFLYWELD0003: Processing weld deployment services.war
>2018-07-26 11:00:20,521-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-6) WFLYWELD0003: Processing weld deployment root.war
>2018-07-26 11:00:20,535-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-5) WFLYWELD0003: Processing weld deployment docs.war
>2018-07-26 11:00:20,548-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-2) WFLYWELD0003: Processing weld deployment userportal.war
>2018-07-26 11:00:20,565-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-4) WFLYWELD0003: Processing weld deployment enginesso.war
>2018-07-26 11:00:20,574-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-8) WFLYWELD0003: Processing weld deployment webadmin.war
>2018-07-26 11:00:20,597-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0003: Processing weld deployment bll.jar
>2018-07-26 11:00:20,604-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'LockManager' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:app/bll/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:module/LockManager!org.ovirt.engine.core.utils.lock.LockManager
>	java:global/engine/bll/LockManager
>	java:app/bll/LockManager
>	java:module/LockManager
>
>2018-07-26 11:00:20,604-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'Backend' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:app/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:module/Backend!org.ovirt.engine.core.bll.interfaces.BackendInternal
>	java:global/engine/bll/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:app/bll/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:module/Backend!org.ovirt.engine.core.common.interfaces.BackendLocal
>	java:global/engine/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>	java:app/bll/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>	java:module/Backend!org.ovirt.engine.core.bll.interfaces.BackendCommandObjectsHandler
>
>2018-07-26 11:00:20,604-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'InitBackendServicesOnStartupBean' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:app/bll/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:module/InitBackendServicesOnStartupBean!org.ovirt.engine.core.bll.InitBackendServicesOnStartup
>	java:global/engine/bll/InitBackendServicesOnStartupBean
>	java:app/bll/InitBackendServicesOnStartupBean
>	java:module/InitBackendServicesOnStartupBean
>
>2018-07-26 11:00:20,604-04 INFO  [org.jboss.as.ejb3.deployment] (MSC service thread 1-7) WFLYEJB0473: JNDI bindings for session bean named 'MacPoolPerCluster' in deployment unit 'subdeployment "bll.jar" of deployment "engine.ear"' are as follows:
>
>	java:global/engine/bll/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:app/bll/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:module/MacPoolPerCluster!org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster
>	java:global/engine/bll/MacPoolPerCluster
>	java:app/bll/MacPoolPerCluster
>	java:module/MacPoolPerCluster
>
>2018-07-26 11:00:20,607-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-7) WFLYWELD0006: Starting Services for CDI deployment: engine.ear
>2018-07-26 11:00:20,658-04 INFO  [org.jboss.weld.Version] (MSC service thread 1-7) WELD-000900: 2.3.3 (redhat)
>2018-07-26 11:00:20,679-04 INFO  [org.jboss.weld.deployer] (MSC service thread 1-8) WFLYWELD0009: Starting weld service for deployment engine.ear
>2018-07-26 11:00:24,623-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 4) WELD-001125: Illegal bean type class org.codehaus.jackson.map.deser.std.StdDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 11:00:24,624-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 4) WELD-001125: Illegal bean type org.codehaus.jackson.map.deser.std.StdScalarDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 11:00:24,625-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 4) WELD-001125: Illegal bean type class org.codehaus.jackson.map.JsonDeserializer<java.lang.Enum<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.utils.serialization.json.JsonEnumDeserializer
>2018-07-26 11:00:24,699-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002225: Deploying javax.ws.rs.core.Application: class org.ovirt.engine.api.v3.V3Application
>2018-07-26 11:00:24,699-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002220: Adding singleton resource org.ovirt.engine.api.v3.servers.V3SystemServer from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 11:00:24,699-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.v3.V3IOExceptionMapper from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 11:00:24,699-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.v3.V3InvalidValueExceptionMapper from Application class org.ovirt.engine.api.v3.V3Application
>2018-07-26 11:00:24,824-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type interface org.ovirt.engine.core.dao.ModificationDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,825-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.SearchDao<org.ovirt.engine.core.common.businessentities.Provider<?>> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,825-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type class org.ovirt.engine.core.dao.DefaultReadDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,825-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.DefaultGenericDao<org.ovirt.engine.core.common.businessentities.Provider<?>, org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,825-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type interface org.ovirt.engine.core.dao.ReadDao<org.ovirt.engine.core.common.businessentities.Provider<?>,class org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,825-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 2) WELD-001125: Illegal bean type org.ovirt.engine.core.dao.GenericDao<org.ovirt.engine.core.common.businessentities.Provider<?>, org.ovirt.engine.core.compat.Guid> ignored on [EnhancedAnnotatedTypeImpl] public @Named @Singleton class org.ovirt.engine.core.dao.provider.ProviderDaoImpl
>2018-07-26 11:00:24,882-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 5) WELD-001125: Illegal bean type org.springframework.jdbc.core.RowMapper<org.ovirt.engine.core.common.businessentities.Provider<?>> ignored on [EnhancedAnnotatedTypeImpl] private static  class org.ovirt.engine.core.dao.provider.ProviderDaoImpl$ProviderRowMapper
>2018-07-26 11:00:24,984-04 INFO  [org.jboss.weld.Bootstrap] (Weld Thread Pool -- 1) WELD-001125: Illegal bean type java.util.Comparator<org.ovirt.engine.core.common.businessentities.network.NetworkInterface<?>> ignored on [EnhancedAnnotatedTypeImpl] public  class org.ovirt.engine.core.common.businessentities.comparators.InterfaceComparerByMAC
>2018-07-26 11:00:25,256-04 WARN  [org.jboss.as.weld] (Weld Thread Pool -- 1) WFLYWELD0052: Using deployment classloader to load proxy classes for module org.ovirt.engine.core.dal:main. Package-private access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core, org.jboss.weld.spi]
>2018-07-26 11:00:25,543-04 WARN  [org.jboss.as.weld] (MSC service thread 1-4) WFLYWELD0052: Using deployment classloader to load proxy classes for module org.ovirt.engine.core.common:main. Package-private access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core, org.jboss.weld.spi]
>2018-07-26 11:00:25,810-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 44) WFLYUT0021: Registered web context: /ovirt-engine/docs
>2018-07-26 11:00:25,857-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 47) WFLYUT0021: Registered web context: /
>2018-07-26 11:00:25,868-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 50) WFLYUT0021: Registered web context: /ovirt-engine
>2018-07-26 11:00:25,910-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 47) WFLYUT0021: Registered web context: /ovirt-engine/userportal
>2018-07-26 11:00:25,924-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 47) WFLYUT0021: Registered web context: /ovirt-engine/services
>2018-07-26 11:00:26,031-04 INFO  [org.springframework.beans.factory.xml.XmlBeanDefinitionReader] (ServerService Thread Pool -- 58) Loading XML bean definitions from class path resource [org/springframework/jdbc/support/sql-error-codes.xml]
>2018-07-26 11:00:26,163-04 INFO  [org.springframework.jdbc.support.SQLErrorCodesFactory] (ServerService Thread Pool -- 58) SQLErrorCodes loaded: [DB2, Derby, H2, HSQL, Informix, MS-SQL, MySQL, Oracle, PostgreSQL, Sybase, Hana]
>2018-07-26 11:00:26,198-04 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 63) IJ000407: No lazy enlistment available for ENGINEDataSource
>2018-07-26 11:00:26,219-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002225: Deploying javax.ws.rs.core.Application: class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,220-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002220: Adding singleton resource org.ovirt.engine.api.restapi.resource.BackendApiResource from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,220-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.IOExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,220-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.JsonExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,220-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.MappingExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,220-04 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 51) RESTEASY002210: Adding provider singleton org.ovirt.engine.api.restapi.resource.validation.MalformedIdExceptionMapper from Application class org.ovirt.engine.api.restapi.BackendApplication
>2018-07-26 11:00:26,241-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 51) WFLYUT0021: Registered web context: /ovirt-engine/api
>2018-07-26 11:00:26,312-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 63) WFLYUT0021: Registered web context: /ovirt-engine/sso
>2018-07-26 11:00:26,381-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 43) WFLYCLINF0002: Started dashboard cache from ovirt-engine container
>2018-07-26 11:00:26,390-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 43) WFLYCLINF0002: Started inventory cache from ovirt-engine container
>2018-07-26 11:00:26,396-04 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 43) IJ000407: No lazy enlistment available for DWHDataSource
>2018-07-26 11:00:26,402-04 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 43) WFLYUT0021: Registered web context: /ovirt-engine/webadmin
>2018-07-26 11:00:26,449-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Using default implementation for ThreadExecutor
>2018-07-26 11:00:26,460-04 INFO  [org.quartz.core.QuartzSchedulerThread] (ServerService Thread Pool -- 58) QuartzSchedulerThread Inheriting ContextClassLoader of thread: ServerService Thread Pool -- 58
>2018-07-26 11:00:26,461-04 INFO  [org.quartz.core.SchedulerSignalerImpl] (ServerService Thread Pool -- 58) Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
>2018-07-26 11:00:26,461-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Quartz Scheduler v.2.1.2 created.
>2018-07-26 11:00:26,462-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) JDBCJobStore threads will inherit ContextClassLoader of thread: ServerService Thread Pool -- 58
>2018-07-26 11:00:26,462-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Using db table-based data access locking (synchronization).
>2018-07-26 11:00:26,464-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) JobStoreCMT initialized.
>2018-07-26 11:00:26,464-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Scheduler meta-data: Quartz Scheduler (v2.1.2) 'QuartzOvirtDBScheduler' with instanceId 'NON_CLUSTERED'
>  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
>  NOT STARTED.
>  Currently in standby mode.
>  Number of jobs executed: 0
>  Using thread pool 'org.ovirt.engine.core.utils.timer.SchedulerThreadPool' - with 50 threads.
>  Using job-store 'org.quartz.impl.jdbcjobstore.JobStoreCMT' - which supports persistence. and is not clustered.
>
>2018-07-26 11:00:26,464-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Quartz scheduler 'QuartzOvirtDBScheduler' initialized from an externally provided properties instance.
>2018-07-26 11:00:26,464-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Quartz scheduler version: 2.1.2
>2018-07-26 11:00:26,504-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Freed 0 triggers from 'acquired' / 'blocked' state.
>2018-07-26 11:00:26,508-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Recovering 0 jobs that were in-progress at the time of the last shut-down.
>2018-07-26 11:00:26,508-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Recovery complete.
>2018-07-26 11:00:26,510-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Removed 0 'complete' triggers.
>2018-07-26 11:00:26,510-04 INFO  [org.quartz.impl.jdbcjobstore.JobStoreCMT] (ServerService Thread Pool -- 58) Removed 0 stale fired job entries.
>2018-07-26 11:00:26,516-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Scheduler QuartzOvirtDBScheduler_$_NON_CLUSTERED started.
>2018-07-26 11:00:26,522-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Using default implementation for ThreadExecutor
>2018-07-26 11:00:26,529-04 INFO  [org.quartz.core.SchedulerSignalerImpl] (ServerService Thread Pool -- 58) Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl
>2018-07-26 11:00:26,529-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Quartz Scheduler v.2.1.2 created.
>2018-07-26 11:00:26,529-04 INFO  [org.quartz.simpl.RAMJobStore] (ServerService Thread Pool -- 58) RAMJobStore initialized.
>2018-07-26 11:00:26,530-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Scheduler meta-data: Quartz Scheduler (v2.1.2) 'DefaultQuartzScheduler' with instanceId 'NON_CLUSTERED'
>  Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
>  NOT STARTED.
>  Currently in standby mode.
>  Number of jobs executed: 0
>  Using thread pool 'org.ovirt.engine.core.utils.timer.SchedulerThreadPool' - with 100 threads.
>  Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered.
>
>2018-07-26 11:00:26,530-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Quartz scheduler 'DefaultQuartzScheduler' initialized from default resource file in Quartz package: 'quartz.properties'
>2018-07-26 11:00:26,530-04 INFO  [org.quartz.impl.StdSchedulerFactory] (ServerService Thread Pool -- 58) Quartz scheduler version: 2.1.2
>2018-07-26 11:00:26,530-04 INFO  [org.quartz.core.QuartzScheduler] (ServerService Thread Pool -- 58) Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started.
>2018-07-26 11:00:26,538-04 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 58) WFLYCLINF0002: Started timeout-base cache from ovirt-engine container
>2018-07-26 11:00:27,869-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "ovirt-web-ui.war" (runtime-name : "ovirt-web-ui.war")
>2018-07-26 11:00:27,869-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "rhev.ear" (runtime-name : "rhev.ear")
>2018-07-26 11:00:27,869-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "apidoc.war" (runtime-name : "apidoc.war")
>2018-07-26 11:00:27,869-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "restapi.war" (runtime-name : "restapi.war")
>2018-07-26 11:00:27,869-04 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 25) WFLYSRV0010: Deployed "engine.ear" (runtime-name : "engine.ear")
>2018-07-26 11:00:27,962-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0060: Http management interface listening on http://127.0.0.1:8706/management
>2018-07-26 11:00:27,963-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0051: Admin console listening on http://127.0.0.1:8706
>2018-07-26 11:00:27,963-04 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: JBoss EAP 7.0.9.GA (WildFly Core 2.1.20.Final-redhat-1) started in 12839ms - Started 1623 of 1956 services (481 services are lazy, passive or on-demand)
>2018-07-26 11:15:27,864-04 INFO  [org.apache.sshd.common.util.SecurityUtils] (pool-7-thread-1) BouncyCastle not registered, using the default JCE provider
>2018-07-26 11:15:27,907-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[c12102]-nio2-thread-1) Client session created
>2018-07-26 11:15:27,917-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[c12102]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 11:15:27,920-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[c12102]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 11:15:27,920-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[c12102]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 11:15:28,166-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[c12102]-nio2-thread-3) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 12:51:06,327-04 ERROR [org.jboss.resteasy.resteasy_jaxrs.i18n] (default task-41) RESTEASY002010: Failed to execute: javax.ws.rs.WebApplicationException: HTTP 404 Not Found
>	at org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:228) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:118) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:98) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:34) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:30) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendAttachedStorageDomainResource.get(BackendAttachedStorageDomainResource.java:34) [restapi-jaxrs.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>
>2018-07-26 12:51:56,784-04 ERROR [org.jboss.resteasy.resteasy_jaxrs.i18n] (default task-1) RESTEASY002010: Failed to execute: javax.ws.rs.WebApplicationException: HTTP 404 Not Found
>	at org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:228) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:118) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:98) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:34) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:30) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendAttachedStorageDomainResource.get(BackendAttachedStorageDomainResource.java:34) [restapi-jaxrs.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>
>2018-07-26 12:55:28,194-04 WARN  [org.jboss.as.weld] (org.ovirt.thread.pool-6-thread-2) WFLYWELD0052: Using deployment classloader to load proxy classes for module org.ovirt.engine.core.utils:main. Package-private access will not work. To fix this the module should declare dependencies on [org.jboss.weld.core, org.jboss.weld.spi]
>2018-07-26 12:56:47,168-04 ERROR [org.jboss.resteasy.resteasy_jaxrs.i18n] (default task-9) RESTEASY002010: Failed to execute: javax.ws.rs.WebApplicationException: HTTP 404 Not Found
>	at org.ovirt.engine.api.restapi.resource.BaseBackendResource.handleError(BaseBackendResource.java:228) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:118) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.getEntity(BackendResource.java:98) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:34) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performGet(AbstractBackendSubResource.java:30) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendAttachedStorageDomainResource.get(BackendAttachedStorageDomainResource.java:34) [restapi-jaxrs.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111) [restapi-jaxrs.jar:]
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183) [restapi-jaxrs.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175) [undertow-servlet.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803) [undertow-core.jar:1.3.31.Final-redhat-3]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>
>2018-07-26 12:56:57,784-04 WARN  [com.arjuna.ats.arjuna] (Transaction Reaper) ARJUNA012117: TransactionReaper::check timeout for TX 0:ffff0a082020:32506eba:5b59e201:2840 in state  RUN
>2018-07-26 12:56:57,789-04 WARN  [com.arjuna.ats.arjuna] (Transaction Reaper Worker 0) ARJUNA012121: TransactionReaper::doCancellations worker Thread[Transaction Reaper Worker 0,5,main] successfully canceled TX 0:ffff0a082020:32506eba:5b59e201:2840
>2018-07-26 12:56:57,797-04 WARN  [com.arjuna.ats.arjuna] (org.ovirt.thread.pool-6-thread-4) ARJUNA012077: Abort called on already aborted atomic action 0:ffff0a082020:32506eba:5b59e201:2840
>2018-07-26 12:56:57,802-04 ERROR [org.jboss.as.ejb3.invocation] (org.ovirt.thread.pool-6-thread-4) WFLYEJB0034: EJB Invocation failed on component Backend for method public abstract org.ovirt.engine.core.common.action.VdcReturnValueBase org.ovirt.engine.core.bll.interfaces.BackendInternal.runInternalAction(org.ovirt.engine.core.common.action.VdcActionType,org.ovirt.engine.core.common.action.VdcActionParametersBase): javax.ejb.EJBException: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000460: Error checking for a transaction
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleExceptionInNoTx(CMTTxInterceptor.java:213) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:265) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.interfaces.BackendInternal$$$view2.runInternalAction(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.HostedEngineImporter.getHEStorageDomain(HostedEngineImporter.java:176) [bll.jar:]
>	at org.ovirt.engine.core.bll.HostedEngineImporter.doImport(HostedEngineImporter.java:88) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddUnmanagedVmsCommand.lambda$importHostedEngineVm$0(AddUnmanagedVmsCommand.java:209) [bll.jar:]
>	at org.ovirt.engine.core.utils.threadpool.ThreadPoolUtil$InternalWrapperRunnable.run(ThreadPoolUtil.java:84) [utils.jar:]
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [rt.jar:1.8.0_161]
>	at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000460: Error checking for a transaction
>	at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:80) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:1065) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.core.JdbcTemplate.call(JdbcTemplate.java:1130) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.core.simple.AbstractJdbcCall.executeCallInternal(AbstractJdbcCall.java:405) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.core.simple.AbstractJdbcCall.doExecute(AbstractJdbcCall.java:365) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.core.simple.SimpleJdbcCall.execute(SimpleJdbcCall.java:198) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.ovirt.engine.core.dal.dbbroker.SimpleJdbcCallsHandler.executeImpl(SimpleJdbcCallsHandler.java:135) [dal.jar:]
>	at org.ovirt.engine.core.dal.dbbroker.SimpleJdbcCallsHandler.executeImpl(SimpleJdbcCallsHandler.java:130) [dal.jar:]
>	at org.ovirt.engine.core.dal.dbbroker.SimpleJdbcCallsHandler.executeModification(SimpleJdbcCallsHandler.java:76) [dal.jar:]
>	at org.ovirt.engine.core.dao.BusinessEntitySnapshotDaoImpl.removeAllForCommandId(BusinessEntitySnapshotDaoImpl.java:48) [dal.jar:]
>	at org.ovirt.engine.core.bll.context.DefaultCompensationContext.doClearCollectedCompensationData(DefaultCompensationContext.java:205) [bll.jar:]
>	at org.ovirt.engine.core.bll.context.DefaultCompensationContext.doCleanupCompensationDataAfterSuccessfulCommand(DefaultCompensationContext.java:200) [bll.jar:]
>	at org.ovirt.engine.core.bll.context.CompensationContextBase.cleanupCompensationDataAfterSuccessfulCommand(CompensationContextBase.java:25) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1296) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runInternalAction(Backend.java:442) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor105.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 46 more
>Caused by: java.sql.SQLException: javax.resource.ResourceException: IJ000460: Error checking for a transaction
>	at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:146)
>	at org.jboss.as.connector.subsystems.datasources.WildFlyDataSource.getConnection(WildFlyDataSource.java:66)
>	at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:111) [spring-jdbc.jar:4.2.4.RELEASE]
>	at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:77) [spring-jdbc.jar:4.2.4.RELEASE]
>	... 93 more
>Caused by: javax.resource.ResourceException: IJ000460: Error checking for a transaction
>	at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:424)
>	at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:788)
>	at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:138)
>	... 96 more
>Caused by: javax.resource.ResourceException: IJ000459: Transaction is not active: tx=TransactionImple < ac, BasicAction: 0:ffff0a082020:32506eba:5b59e201:2840 status: ActionStatus.ABORTED >
>	at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:408)
>	... 98 more
>
>2018-07-26 12:57:32,402-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[386f8789]-nio2-thread-1) Client session created
>2018-07-26 12:57:32,416-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[386f8789]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 12:57:32,420-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[386f8789]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 12:57:32,420-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[386f8789]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 12:57:32,639-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[386f8789]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 12:57:33,596-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[3dab3407]-nio2-thread-1) Client session created
>2018-07-26 12:57:33,604-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[3dab3407]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 12:57:33,608-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[3dab3407]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 12:57:33,608-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[3dab3407]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 12:57:33,822-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[3dab3407]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 12:58:33,720-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1e98c799]-nio2-thread-1) Client session created
>2018-07-26 12:58:33,733-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1e98c799]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 12:58:33,736-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1e98c799]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 12:58:33,736-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1e98c799]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 12:58:33,962-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[1e98c799]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 12:58:34,666-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[4c44ef03]-nio2-thread-1) Client session created
>2018-07-26 12:58:34,677-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[4c44ef03]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-26 12:58:34,677-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[4c44ef03]-nio2-thread-2) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-26 12:58:34,677-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[4c44ef03]-nio2-thread-2) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-26 12:58:34,891-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[4c44ef03]-nio2-thread-3) Unknown global request: hostkeys-00@openssh.com
>2018-07-26 13:00:45,242-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-7) Response content length is not known
>2018-07-26 13:00:45,535-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-33) Response content length is not known
>2018-07-26 13:00:47,983-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-35) Response content length is not known
>2018-07-26 13:00:48,261-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-40) Response content length is not known
>2018-07-26 13:00:48,706-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-36) Response content length is not known
>2018-07-26 13:00:49,003-04 INFO  [org.apache.commons.httpclient.HttpMethodBase] (org.ovirt.thread.pool-6-thread-38) Response content length is not known
>2018-07-26 13:10:18,566-04 ERROR [org.jboss.as.ejb3.invocation] (default task-20) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:171) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 225 more
>
>2018-07-26 13:10:18,586-04 ERROR [org.jboss.as.ejb3.invocation] (default task-20) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 231 more
>
>2018-07-26 13:10:18,594-04 WARN  [com.arjuna.ats.jta] (default task-20) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@36e7e04e with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 231 more
>
>2018-07-26 13:10:18,601-04 WARN  [com.arjuna.ats.arjuna] (default task-20) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:3022, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@36e7e04e >
>2018-07-26 13:11:26,346-04 ERROR [org.jboss.as.ejb3.invocation] (default task-39) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 225 more
>
>2018-07-26 13:11:26,364-04 ERROR [org.jboss.as.ejb3.invocation] (default task-39) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 231 more
>
>2018-07-26 13:11:26,373-04 WARN  [com.arjuna.ats.jta] (default task-39) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@28478e0 with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 231 more
>
>2018-07-26 13:11:26,380-04 WARN  [com.arjuna.ats.arjuna] (default task-39) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:3065, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@28478e0 >
>2018-07-26 13:12:50,659-04 ERROR [org.jboss.as.ejb3.invocation] (default task-25) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-26 13:12:50,674-04 ERROR [org.jboss.as.ejb3.invocation] (default task-25) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 190 more
>
>2018-07-26 13:12:50,681-04 WARN  [com.arjuna.ats.jta] (default task-25) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@10d8ed7a with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 190 more
>
>2018-07-26 13:12:50,687-04 WARN  [com.arjuna.ats.arjuna] (default task-25) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:30c4, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@10d8ed7a >
>2018-07-26 13:13:02,493-04 ERROR [org.jboss.as.ejb3.invocation] (default task-42) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-26 13:13:02,507-04 ERROR [org.jboss.as.ejb3.invocation] (default task-42) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 190 more
>
>2018-07-26 13:13:02,514-04 WARN  [com.arjuna.ats.jta] (default task-42) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6ba5a43e with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 190 more
>
>2018-07-26 13:13:02,520-04 WARN  [com.arjuna.ats.arjuna] (default task-42) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:30db, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6ba5a43e >
>2018-07-26 13:13:14,953-04 ERROR [org.jboss.as.ejb3.invocation] (default task-8) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 224 more
>
>2018-07-26 13:13:14,969-04 ERROR [org.jboss.as.ejb3.invocation] (default task-8) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 230 more
>
>2018-07-26 13:13:14,978-04 WARN  [com.arjuna.ats.jta] (default task-8) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6663c878 with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:182)
>	at org.ovirt.engine.api.restapi.resource.BackendResource.performAction(BackendResource.java:174)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.doUpdate(AbstractBackendSubResource.java:92)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendSubResource.performUpdate(AbstractBackendSubResource.java:81)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolResource.update(BackendMacPoolResource.java:28)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 230 more
>
>2018-07-26 13:13:14,984-04 WARN  [com.arjuna.ats.arjuna] (default task-8) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:30ef, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6663c878 >
>2018-07-26 13:13:46,436-04 ERROR [org.jboss.as.ejb3.invocation] (default task-36) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 183 more
>
>2018-07-26 13:13:46,450-04 ERROR [org.jboss.as.ejb3.invocation] (default task-36) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-26 13:13:46,458-04 WARN  [com.arjuna.ats.jta] (default task-36) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@90586da with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-26 13:13:46,465-04 WARN  [com.arjuna.ats.arjuna] (default task-36) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:3115, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@90586da >
>2018-07-26 13:14:07,498-04 ERROR [org.jboss.as.ejb3.invocation] (default task-63) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.createPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.createPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddMacPoolCommand.executeCommand(AddMacPoolCommand.java:67) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.api.restapi.resource.BackendResource.doAction(BackendResource.java:250)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.doCreateEntity(AbstractBackendCollectionResource.java:229)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:143)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:133)
>	at org.ovirt.engine.api.restapi.resource.AbstractBackendCollectionResource.performCreate(AbstractBackendCollectionResource.java:152)
>	at org.ovirt.engine.api.restapi.resource.BackendMacPoolsResource.add(BackendMacPoolsResource.java:44)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:402) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:209) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51) [resteasy-jaxrs.jar:3.0.19.SP5-redhat-1]
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:81)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:266)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:201)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forwardImpl(RequestDispatcherImpl.java:202)
>	at io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:109)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:139)
>	at org.ovirt.engine.api.restapi.invocation.VersionFilter.doFilter(VersionFilter.java:68)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:116)
>	at org.ovirt.engine.api.restapi.invocation.CurrentFilter.doFilter(CurrentFilter.java:71)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionMgmtFilter.doFilter(RestApiSessionMgmtFilter.java:78) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.EnforceAuthFilter.doFilter(EnforceAuthFilter.java:42) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiNegotiationFilter.doFilter(SsoRestApiNegotiationFilter.java:92) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SsoRestApiAuthFilter.doFilter(SsoRestApiAuthFilter.java:47) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.SessionValidationFilter.doFilter(SessionValidationFilter.java:59) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.aaa.filters.RestApiSessionValidationFilter.doFilter(RestApiSessionValidationFilter.java:35) [aaa.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:111)
>	at org.ovirt.engine.api.restapi.security.CSRFProtectionFilter.doFilter(CSRFProtectionFilter.java:102)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.api.restapi.security.CORSSupportFilter.doFilter(CORSSupportFilter.java:183)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(MacPoolPerCluster.java:143) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 223 more
>
>2018-07-26 13:14:39,291-04 ERROR [org.jboss.as.ejb3.invocation] (default task-25) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.createPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.createPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddMacPoolCommand.executeCommand(AddMacPoolCommand.java:67) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(MacPoolPerCluster.java:143) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-26 13:20:47,524-04 ERROR [org.jboss.as.ejb3.invocation] (default task-50) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 183 more
>
>2018-07-26 13:20:47,538-04 ERROR [org.jboss.as.ejb3.invocation] (default task-50) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-26 13:20:47,545-04 WARN  [com.arjuna.ats.jta] (default task-50) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6077cc1c with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-26 13:20:47,551-04 WARN  [com.arjuna.ats.arjuna] (default task-50) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:329e, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6077cc1c >
>2018-07-26 13:23:17,323-04 ERROR [org.jboss.as.ejb3.invocation] (default task-39) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.createPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.createPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddMacPoolCommand.executeCommand(AddMacPoolCommand.java:67) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(MacPoolPerCluster.java:143) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-27 08:56:00,669-04 ERROR [org.jboss.as.ejb3.invocation] (default task-32) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.createPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.createPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddMacPoolCommand.executeCommand(AddMacPoolCommand.java:67) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(MacPoolPerCluster.java:143) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-27 08:56:10,418-04 ERROR [org.jboss.as.ejb3.invocation] (default task-9) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.createPool(Unknown Source) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.createPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.AddMacPoolCommand.executeCommand(AddMacPoolCommand.java:67) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: org.ovirt.engine.core.common.errors.EngineException: EngineException: MAC_POOL_INITIALIZATION_FAILED (Failed with error MAC_POOL_INITIALIZATION_FAILED and code 5010)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.createMacsStorage(MacPoolUsingRanges.java:85) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolUsingRanges.initialize(MacPoolUsingRanges.java:44) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolFactory.createMacPool(MacPoolFactory.java:24) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPoolInternal(MacPoolPerCluster.java:154) [bll.jar:]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.createPool(MacPoolPerCluster.java:143) [bll.jar:]
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 184 more
>
>2018-07-27 08:56:33,830-04 ERROR [org.jboss.as.ejb3.invocation] (default task-53) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 183 more
>
>2018-07-27 08:56:33,845-04 ERROR [org.jboss.as.ejb3.invocation] (default task-53) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-27 08:56:33,854-04 WARN  [com.arjuna.ats.jta] (default task-53) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@4e305073 with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-07-27 08:56:33,860-04 WARN  [com.arjuna.ats.arjuna] (default task-53) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:11f99, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@4e305073 >
>2018-07-27 11:15:27,876-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[30642d27]-nio2-thread-1) Client session created
>2018-07-27 11:15:27,892-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[30642d27]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-27 11:15:27,896-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[30642d27]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:27,896-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[30642d27]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:27,986-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[522573b4]-nio2-thread-1) Client session created
>2018-07-27 11:15:27,997-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[279e439]-nio2-thread-1) Client session created
>2018-07-27 11:15:28,001-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[522573b4]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-27 11:15:28,005-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[522573b4]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:28,005-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[522573b4]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:28,012-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[279e439]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-27 11:15:28,015-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[279e439]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:28,015-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[279e439]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-27 11:15:28,124-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[30642d27]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-27 11:15:28,218-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[522573b4]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-27 11:15:28,240-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[279e439]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-28 11:15:27,898-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2270c099]-nio2-thread-1) Client session created
>2018-07-28 11:15:27,902-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[7a1358e]-nio2-thread-1) Client session created
>2018-07-28 11:15:27,909-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5736fa98]-nio2-thread-1) Client session created
>2018-07-28 11:15:27,914-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2270c099]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-28 11:15:27,916-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[7a1358e]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-28 11:15:27,917-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2270c099]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:27,917-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2270c099]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:27,919-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[7a1358e]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:27,919-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[7a1358e]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:27,925-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5736fa98]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-28 11:15:27,927-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5736fa98]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:27,927-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5736fa98]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-28 11:15:28,139-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[7a1358e]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-28 11:15:28,147-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[2270c099]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-28 11:15:28,149-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[5736fa98]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-29 11:15:27,917-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6f1090d3]-nio2-thread-1) Client session created
>2018-07-29 11:15:27,933-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6f1090d3]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-29 11:15:27,936-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6f1090d3]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:27,936-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6f1090d3]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:28,032-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2147333c]-nio2-thread-1) Client session created
>2018-07-29 11:15:28,032-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[14745a26]-nio2-thread-1) Client session created
>2018-07-29 11:15:28,045-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2147333c]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-29 11:15:28,047-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[14745a26]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-29 11:15:28,049-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2147333c]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:28,049-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2147333c]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:28,050-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[14745a26]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:28,050-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[14745a26]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-29 11:15:28,164-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[6f1090d3]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-29 11:15:28,268-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[2147333c]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-29 11:15:28,272-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[14745a26]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-30 11:15:27,943-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5e2b2b08]-nio2-thread-1) Client session created
>2018-07-30 11:15:27,958-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5e2b2b08]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-30 11:15:27,961-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5e2b2b08]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:27,961-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[5e2b2b08]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:28,045-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[40da9aa2]-nio2-thread-1) Client session created
>2018-07-30 11:15:28,062-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[40da9aa2]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-30 11:15:28,062-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[40da9aa2]-nio2-thread-2) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:28,062-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[40da9aa2]-nio2-thread-2) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:28,064-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[49973a6d]-nio2-thread-1) Client session created
>2018-07-30 11:15:28,078-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[49973a6d]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-30 11:15:28,082-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[49973a6d]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:28,082-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[49973a6d]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-30 11:15:28,189-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[5e2b2b08]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-30 11:15:28,279-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[40da9aa2]-nio2-thread-3) Unknown global request: hostkeys-00@openssh.com
>2018-07-30 11:15:28,305-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[49973a6d]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-31 08:01:34,380-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[33d83db7]-nio2-thread-1) Client session created
>2018-07-31 08:01:34,389-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[33d83db7]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-31 08:01:34,391-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[33d83db7]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-31 08:01:34,391-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[33d83db7]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-31 08:01:34,571-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[33d83db7]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-31 10:16:23,214-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[65a8c77a]-nio2-thread-1) Client session created
>2018-07-31 10:16:23,226-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[65a8c77a]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-31 10:16:23,229-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[65a8c77a]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-31 10:16:23,229-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[65a8c77a]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-31 10:16:23,438-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[65a8c77a]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-31 11:15:27,964-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[a0a6bc9]-nio2-thread-1) Client session created
>2018-07-31 11:15:27,968-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1451c982]-nio2-thread-1) Client session created
>2018-07-31 11:15:27,968-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[675f29aa]-nio2-thread-1) Client session created
>2018-07-31 11:15:27,979-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[a0a6bc9]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-31 11:15:27,983-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1451c982]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-31 11:15:27,983-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[a0a6bc9]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:27,983-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[a0a6bc9]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:27,983-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[675f29aa]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-07-31 11:15:27,986-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1451c982]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:27,986-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[1451c982]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:27,986-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[675f29aa]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:27,986-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[675f29aa]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-07-31 11:15:28,208-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[675f29aa]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-31 11:15:28,209-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[a0a6bc9]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-07-31 11:15:28,212-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[1451c982]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-08-01 11:15:27,987-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2a2370ab]-nio2-thread-1) Client session created
>2018-08-01 11:15:27,987-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6286ea80]-nio2-thread-1) Client session created
>2018-08-01 11:15:27,988-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[15e03a3b]-nio2-thread-1) Client session created
>2018-08-01 11:15:28,001-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6286ea80]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-08-01 11:15:28,002-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[15e03a3b]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-08-01 11:15:28,003-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2a2370ab]-nio2-thread-2) Server version string: SSH-2.0-OpenSSH_7.4
>2018-08-01 11:15:28,005-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6286ea80]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,005-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[6286ea80]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,006-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[15e03a3b]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,006-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[15e03a3b]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,006-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2a2370ab]-nio2-thread-3) Kex: server->client aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,006-04 INFO  [org.apache.sshd.client.session.ClientSessionImpl] (sshd-SshClient[2a2370ab]-nio2-thread-3) Kex: client->server aes128-ctr hmac-sha2-256 none
>2018-08-01 11:15:28,228-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[6286ea80]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-08-01 11:15:28,229-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[15e03a3b]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-08-01 11:15:28,236-04 WARN  [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[2a2370ab]-nio2-thread-4) Unknown global request: hostkeys-00@openssh.com
>2018-08-02 09:11:28,751-04 ERROR [org.jboss.as.ejb3.invocation] (default task-50) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand.executeCommand(UpdateMacPoolCommand.java:73) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeWithoutTransaction(CommandBase.java:1255) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeActionInTransactionScope(CommandBase.java:1395) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.runInTransaction(CommandBase.java:2059) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:202) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 183 more
>
>2018-08-02 09:11:28,765-04 ERROR [org.jboss.as.ejb3.invocation] (default task-50) WFLYEJB0034: EJB Invocation failed on component MacPoolPerCluster for method public void org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(org.ovirt.engine.core.common.businessentities.MacPool): javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-08-02 09:11:28,772-04 WARN  [com.arjuna.ats.jta] (default task-50) ARJUNA016029: SynchronizationImple.afterCompletion - failed for org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6710a456 with exception: javax.ejb.EJBTransactionRolledbackException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.handleInCallerTx(CMTTxInterceptor.java:159) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:256) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.required(CMTTxInterceptor.java:329) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:239) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:64) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.ejb3.concurrency.ContainerManagedConcurrencyInterceptor.processInvocation(ContainerManagedConcurrencyInterceptor.java:110) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$$$view6.modifyPool(Unknown Source) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:433) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke(EnterpriseBeanProxyMethodHandler.java:128) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.EnterpriseTargetBeanInstance.invoke(EnterpriseTargetBeanInstance.java:56) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:100) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster$Proxy$_$$_Weld$EnterpriseProxy$.modifyPool(Unknown Source) [bll.jar:]
>	at org.ovirt.engine.core.bll.UpdateMacPoolCommand$CustomTransactionCompletionListener.onRollback(UpdateMacPoolCommand.java:103) [bll.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization.afterCompletion(TransactionSupport.java:266) [utils.jar:]
>	at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:545)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:476)
>	at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.cancel(TwoPhaseCoordinator.java:130)
>	at com.arjuna.ats.arjuna.AtomicAction.abort(AtomicAction.java:186)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.rollbackAndDisassociate(TransactionImple.java:1282)
>	at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.rollback(BaseTransaction.java:143)
>	at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.rollback(BaseTransactionManagerDelegate.java:134)
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInNewTransaction(TransactionSupport.java:217) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInRequired(TransactionSupport.java:137) [utils.jar:]
>	at org.ovirt.engine.core.utils.transaction.TransactionSupport.executeInScope(TransactionSupport.java:105) [utils.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.execute(CommandBase.java:1455) [bll.jar:]
>	at org.ovirt.engine.core.bll.CommandBase.executeAction(CommandBase.java:397) [bll.jar:]
>	at org.ovirt.engine.core.bll.executor.DefaultBackendActionExecutor.execute(DefaultBackendActionExecutor.java:13) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:516) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runActionImpl(Backend.java:498) [bll.jar:]
>	at org.ovirt.engine.core.bll.Backend.runAction(Backend.java:451) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor189.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.delegateInterception(Jsr299BindingsInterceptor.java:70) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:80) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.ovirt.engine.core.bll.interceptors.CorrelationIdTrackerInterceptor.aroundInvoke(CorrelationIdTrackerInterceptor.java:13) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptor.java:89)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:263) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:243) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73) [weld-core-impl.jar:2.3.3.Final-redhat-1]
>	at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.WaitTimeInterceptor.processInvocation(WaitTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:100) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.deployment.processors.StartupAwaitInterceptor.processInvocation(StartupAwaitInterceptor.java:22) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:66) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:632)
>	at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:356)
>	at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:198)
>	at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:185)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:73)
>	at org.ovirt.engine.core.common.interfaces.BackendLocal$$$view3.runAction(Unknown Source) [common.jar:]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.runAction(GenericApiGWTServiceImpl.java:171)
>	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_161]
>	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:561)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:265)
>	at com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:305)
>	at com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at org.ovirt.engine.ui.frontend.server.gwt.GenericApiGWTServiceImpl.service(GenericApiGWTServiceImpl.java:77)
>	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [jboss-servlet-api_3.1_spec.jar:1.0.0.Final-redhat-1]
>	at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>	at org.ovirt.engine.core.utils.servlet.HeaderFilter.doFilter(HeaderFilter.java:94) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.ui.frontend.server.gwt.GwtCachingFilter.doFilter(GwtCachingFilter.java:132)
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.branding.BrandingFilter.doFilter(BrandingFilter.java:73) [branding.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at org.ovirt.engine.core.utils.servlet.LocaleFilter.doFilter(LocaleFilter.java:66) [utils.jar:]
>	at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:61)
>	at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>	at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>	at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>	at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>	at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>	at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
>	at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>	at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>	at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:59)
>	at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>	at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>	at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>	at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>	at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:285)
>	at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:264)
>	at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>	at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:175)
>	at io.undertow.server.Connectors.executeRootHandler(Connectors.java:324)
>	at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:803)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_161]
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_161]
>	at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_161]
>Caused by: java.lang.IllegalStateException: Pool for id="5b59e0ab-0164-0348-017c-0000000000f3" does not exist
>	at org.ovirt.engine.core.bll.network.macpool.MacPoolPerCluster.modifyPool(MacPoolPerCluster.java:166) [bll.jar:]
>	at sun.reflect.GeneratedMethodAccessor552.invoke(Unknown Source) [:1.8.0_161]
>	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_161]
>	at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_161]
>	at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:437)
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:93) [wildfly-weld-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:63)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
>	at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:52)
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:53) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:340)
>	at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInCallerTx(CMTTxInterceptor.java:254) [wildfly-ejb3-7.0.9.GA-redhat-3.jar:7.0.9.GA-redhat-3]
>	... 189 more
>
>2018-08-02 09:11:28,777-04 WARN  [com.arjuna.ats.arjuna] (default task-50) ARJUNA012127: TwoPhaseCoordinator.afterCompletion - returned failure for SynchronizationImple< 0:ffff0a082020:32506eba:5b59e201:7ee0e, org.ovirt.engine.core.utils.transaction.TransactionSupport$RollbackHandlerSynchronization@6710a456 >
>

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Attachments on bug 1613371: 1474081