Description of problem: Attempt to navigate to the REST page (<jon_server>:7080/rest) while JBoss ON server is still starting will cause ERROR message and NullPointerException: ********************************** 14:25:06,861 ERROR [org.jboss.as.ejb3] (http-10.33.24.113:7080-1) JBAS014268: Failure in caller transaction.: java.lang.NullPointerException at org.rhq.enterprise.server.util.QueryUtility.init(QueryUtility.java:423) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.util.QueryUtility.getEscapeClause(QueryUtility.java:388) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.util.CriteriaQueryGenerator.getQueryString(CriteriaQueryGenerator.java:601) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.util.CriteriaQueryGenerator.getQuery(CriteriaQueryGenerator.java:924) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.util.CriteriaQueryRunner.execute(CriteriaQueryRunner.java:79) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.auth.SubjectManagerBean.findSubjectsByCriteria(SubjectManagerBean.java:887) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.auth.SubjectManagerBean.getSubjectByName(SubjectManagerBean.java:315) [rhq-server.jar:4.12.0.JON330GA-redhat-6] ... at org.rhq.enterprise.server.authz.RequiredPermissionsInterceptor.checkRequiredPermissions(RequiredPermissionsInterceptor.java:156) [rhq-server.jar:4.12.0.JON330GA-redhat-6] ... at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:168) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:269) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:227) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:216) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:561) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:543) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:128) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] ... at org.rhq.enterprise.rest.JsonPFilter.doFilter(JsonPFilter.java:97) ... 14:25:06,866 ERROR [org.jboss.as.ejb3.invocation] (http-10.33.24.113:7080-1) JBAS014134: EJB Invocation failed on component SubjectManagerBean for method public abstract org.rhq.core.domain.auth.Subject org.rhq.enterprise.server.auth.SubjectManagerRemote.getSubjectByName(java.lang.String): javax.ejb.EJBTransactionRolledbackException ... at org.rhq.enterprise.server.auth.SubjectManagerLocal$$$view128.getSubjectByName(Unknown Source) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.rest.SetCallerInterceptor.setCaller(SetCallerInterceptor.java:76) [rhq-server.jar:4.12.0.JON330GA-redhat-6] ... at org.rhq.enterprise.server.authz.RequiredPermissionsInterceptor.checkRequiredPermissions(RequiredPermissionsInterceptor.java:156) [rhq-server.jar:4.12.0.JON330GA-redhat-6] ... at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:168) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:269) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:227) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:216) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:561) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:543) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:128) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50) [resteasy-jaxrs-2.3.13.Final-redhat-1.jar:] ... Caused by: java.lang.NullPointerException at org.rhq.enterprise.server.util.QueryUtility.init(QueryUtility.java:423) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.util.QueryUtility.getEscapeClause(QueryUtility.java:388) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.util.CriteriaQueryGenerator.getQueryString(CriteriaQueryGenerator.java:601) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.util.CriteriaQueryGenerator.getQuery(CriteriaQueryGenerator.java:924) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.util.CriteriaQueryRunner.execute(CriteriaQueryRunner.java:79) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.auth.SubjectManagerBean.findSubjectsByCriteria(SubjectManagerBean.java:887) [rhq-server.jar:4.12.0.JON330GA-redhat-6] at org.rhq.enterprise.server.auth.SubjectManagerBean.getSubjectByName(SubjectManagerBean.java:315) [rhq-server.jar:4.12.0.JON330GA-redhat-6] ... ********************************** Version-Release number of selected component (if applicable): JBoss ON 3.3.6 How reproducible: Always Steps to Reproduce: 1. Stop JBoss ON Server; 2. Start JBoss ON Server and monitor JBoss ON server.log file; 3. As soon as the following line is logged: ******************************************** INFO [org.jboss.as] (Controller Boot Thread) JBAS015874: JBoss EAP 6.4.8.GA (AS 7.5.8.Final-redhat-2) started in 15970ms - Started 6078 of 6120 services (115 services are lazy, passive or on-demand) ******************************************** attempt to navigate to <jon_server>:7080/rest page; Actual results: Above error messages will be logged Expected results: No error message is logged but only INFO or WARN that should let users know that they are trying to use REST before the server is actually up. Additional info:
Moving to ON_QA. JON 3.3.9 CR01 artifacts are available for test from here: http://download.eng.bos.redhat.com/brewroot/packages/org.jboss.on-jboss-on-parent/3.3.0.GA/135/maven/org/jboss/on/jon-server-patch/3.3.0.GA/jon-server-patch-3.3.0.GA.zip *Note: jon-server-patch-3.3.0.GA.zip maps to CR01 build of jon-server-3.3.0.GA-update-09.zip.
I do not see any error log in the server.log file. but I see the response message as "Tried to call REST endpoint but the server is not ready - still booting up" with error code "503 - Service unavailable". Version info: ------------- Server OS: RHEL 7.4 64 bit JBoss Operations Network Version: 3.3.0.GA Update 09 Build Number: 44ba698:204e925 GWT Version: 2.5.0 SmartGWT Version: 3.0p
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2017:2846