Bug 1009042 - CSP content source unable to sync due to ClassNotFoundException
Summary: CSP content source unable to sync due to ClassNotFoundException
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: JBoss Operations Network
Classification: JBoss
Component: Content
Version: JON 3.2
Hardware: Unspecified
OS: Unspecified
unspecified
urgent
Target Milestone: ER04
: JON 3.2.0
Assignee: Lukas Krejci
QA Contact: Mike Foley
URL:
Whiteboard:
Depends On:
Blocks: 1012435
TreeView+ depends on / blocked
 
Reported: 2013-09-17 14:28 UTC by Lukas Krejci
Modified: 2014-01-02 20:38 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: Bug
Embargoed:

Attachments (Terms of Use)

Description Lukas Krejci 2013-09-17 14:28:03 UTC 
Description of problem:

Following stackrace in the server log:

15:39:51,242 ERROR [org.rhq.enterprise.server.plugin.pc.content.ContentProviderManager] (RHQScheduler_Worker-2) Error while synchronizing repo [Repo: id=[101], name=[JBoss Patches]] with content source [ContentSource: id=[101], name=[JBoss CP Patch Feed]]. Synchronization of the repo will continue for any other associated content sources.: java.lang.reflect.UndeclaredThrowableException
        at com.sun.proxy.$Proxy193.synchronizePackages(Unknown Source)
        at org.rhq.enterprise.server.plugin.pc.content.sync.PackageSourceSynchronizer.synchronizePackageMetadata(PackageSourceSynchronizer.java:120) [rhq-server.jar:4.7.0.JON]
        at org.rhq.enterprise.server.plugin.pc.content.ContentProviderManager.synchronizeRepo(ContentProviderManager.java:313) [rhq-server.jar:4.7.0.JON]
        at org.rhq.enterprise.server.content.RepoManagerBean.internalSynchronizeRepos(RepoManagerBean.java:1270) [rhq-server.jar:4.7.0.JON]
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_25]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_25]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25]
        at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25]
        at org.jboss.as.ee.component.ManagedReferenceMethodInterceptorFactory$ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptorFactory.java:72) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:58) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.rhq.enterprise.server.common.PerformanceMonitorInterceptor.monitorHibernatePerformance(PerformanceMonitorInterceptor.java:32) [rhq-server.jar:4.7.0.JON]
        at sun.reflect.GeneratedMethodAccessor96.invoke(Unknown Source) [:1.7.0_25]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25]
        at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25]
        at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.rhq.enterprise.server.common.TransactionInterruptInterceptor.addCheckedActionToTransactionManager(TransactionInterruptInterceptor.java:78) [rhq-server.jar:4.7.0.JON]
        at sun.reflect.GeneratedMethodAccessor95.invoke(Unknown Source) [:1.7.0_25]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25]
        at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25]
        at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:374) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.rhq.enterprise.server.authz.RequiredPermissionsInterceptor.checkRequiredPermissions(RequiredPermissionsInterceptor.java:156) [rhq-server.jar:4.7.0.JON]
        at sun.reflect.GeneratedMethodAccessor94.invoke(Unknown Source) [:1.7.0_25]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25]
        at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25]
        at org.jboss.as.ee.component.ManagedReferenceLifecycleMethodInterceptorFactory$ManagedReferenceLifecycleMethodInterceptor.processInvocation(ManagedReferenceLifecycleMethodInterceptorFactory.java:123) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:58) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ejb3.component.invocationmetrics.ExecutionTimeInterceptor.processInvocation(ExecutionTimeInterceptor.java:43) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.jpa.interceptor.SBInvocationInterceptor.processInvocation(SBInvocationInterceptor.java:47) [jboss-as-jpa-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ejb3.component.pool.PooledInstanceInterceptor.processInvocation(PooledInstanceInterceptor.java:51) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ejb3.tx.CMTTxInterceptor.invokeInNoTx(CMTTxInterceptor.java:235) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.as.ejb3.tx.CMTTxInterceptor.supports(CMTTxInterceptor.java:374) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.as.ejb3.tx.CMTTxInterceptor.processInvocation(CMTTxInterceptor.java:218) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:55) [jboss-as-ejb3-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:182) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final-redhat-2.jar:1.1.1.Final-redhat-2]
        at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.2.0.Final-redhat-8.jar:7.2.0.Final-redhat-8]
        at org.rhq.enterprise.server.content.RepoManagerLocal$$$view107.internalSynchronizeRepos(Unknown Source) [rhq-server.jar:4.7.0.JON]
        at org.rhq.enterprise.server.scheduler.jobs.ContentProviderSyncJob.syncImportedRepos(ContentProviderSyncJob.java:145) [rhq-server.jar:4.7.0.JON]
        at org.rhq.enterprise.server.scheduler.jobs.ContentProviderSyncJob.execute(ContentProviderSyncJob.java:97) [rhq-server.jar:4.7.0.JON]
        at org.quartz.core.JobRunShell.run(JobRunShell.java:202) [quartz-1.6.5.jar:1.6.5]
        at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:525) [quartz-1.6.5.jar:1.6.5]
Caused by: java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_25]
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_25]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_25]
        at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_25]
        at org.rhq.enterprise.server.plugin.pc.content.ContentProviderManager$IsolatedInvocationHandler.invoke(ContentProviderManager.java:852) [rhq-server.jar:4.7.0.JON]
        ... 75 more
Caused by: java.lang.NoClassDefFoundError: org/apache/xerces/parsers/SAXParser
        at churchillobjects.rss4j.parser.RssParser.parseRss(RssParser.java:204) [rss4j-0.92-on.2.jar:]
        at churchillobjects.rss4j.parser.RssParser.parseRss(RssParser.java:117) [rss4j-0.92-on.2.jar:]
        at org.rhq.enterprise.server.plugins.jboss.software.JBossSoftwareContentSourceAdapter.retrieveRssDocument(JBossSoftwareContentSourceAdapter.java:262)
        at org.rhq.enterprise.server.plugins.jboss.software.JBossSoftwareContentSourceAdapter.synchronizePackages(JBossSoftwareContentSourceAdapter.java:127)
        ... 80 more
Caused by: java.lang.ClassNotFoundException: org.apache.xerces.parsers.SAXParser from [Module "deployment.rhq.ear:main" from Service Module Loader]
        at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:196) [jboss-modules.jar:1.2.0.Final-bz-975242]
        at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:444) [jboss-modules.jar:1.2.0.Final-bz-975242]
        at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:432) [jboss-modules.jar:1.2.0.Final-bz-975242]
        at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:374) [jboss-modules.jar:1.2.0.Final-bz-975242]
        at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:119) [jboss-modules.jar:1.2.0.Final-bz-975242]
        ... 84 more


Version-Release number of selected component (if applicable):
JON 3.2.0 Alpha build 58

How reproducible:
always

Steps to Reproduce:
1. Edit the predefined CSP content source: put in correct credentials and set the content source active.
2. Save the changes

Actual results:
The above exception.

Expected results:
No exceptions in server.log, content source synchronized and functioning.

Additional info:
Comment 1 Lukas Krejci 2013-09-18 11:02:04 UTC 
The fix is now in master in RHQ 4.10.0. Leaving this bug open to remember to move it forward once we have a JON branch to cherry-pick/merge to.

commit 728e7969ba2afcec80d3e0196528d8bcaf3a24e7
Author: Lukas Krejci <lkrejci>
Date:   Wed Sep 18 12:53:50 2013 +0200

    [BZ 1009042] - make sure rss4j can access Xerces classes in the server.
Comment 2 Simeon Pinder 2013-10-24 04:10:34 UTC 
Moving to ON_QA for testing in the next build.
Comment 3 Sunil Kondkar 2013-10-30 09:06:19 UTC 
Verified on Version: 3.2.0.ER4 Build Number: e413566:057b211

Followed the steps and verified that content source is synchronized successfully. There are no exceptions in server log.

The Synchronization Results shows:

Wed Oct 30 14:20:51 IST 2013: Start synchronization of Repository [JBoss Patches]
Wed Oct 30 14:20:51 IST 2013: Getting currently known list of content source packages...
Wed Oct 30 14:24:15 IST 2013: Removing...0
Wed Oct 30 14:24:15 IST 2013: Adding...100...120
Wed Oct 30 14:24:31 IST 2013: Updating...0
Wed Oct 30 14:24:31 IST 2013: MERGE COMPLETE.

Lazy load enabled for source [JBoss CP Patch Feed], skipping package bits sync for repo [JBoss Patches]
Wed Oct 30 14:24:31 IST 2013: Repository [JBoss Patches] completed syncing with no errors.
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