[jboss-jira] [JBoss JIRA] (AS7-2611) Intermittent failures in CMP tests

[Stuart Douglas (Created) (JIRA)]

Intermittent failures in CMP tests
----------------------------------

                 Key: AS7-2611
                 URL: https://issues.jboss.org/browse/AS7-2611
             Project: Application Server 7
          Issue Type: Bug
          Components: EJB
            Reporter: Stuart Douglas
            Assignee: John Bailey


I am seeing what looks like a race condition in the CMP tests.

It appears that this may be caused by org.jboss.as.cmp.ejbql.Catalog not being synchronized, and if multiple org.jboss.as.cmp.jdbc.JdbcStoreManagerInitService start concurrently concurrent access may result. Not sure if this is the correct diagnosis though. 

20:16:12,652 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-12) MSC00001: Failed to start service jboss.deployment.unit."cmp-relationship.jar".component.A_OneToMany_Uni_Table_EJB.jdbc.store-manager.RELATIONS: org.jboss.msc.service.StartException in service jboss.deployment.unit."cmp-relationship.jar".component.A_OneToMany_Uni_Table_EJB.jdbc.store-manager.RELATIONS: Failed to start service

	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1780) [jboss-msc-1.0.1.GA.jar:1.0.1.GA]

	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_29]

	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_29]

	at java.lang.Thread.run(Thread.java:680) [:1.6.0_29]

Caused by: java.lang.RuntimeException: Related entity not found: entity=A_OneToMany_Uni_Table_EJB, cmrField=b, relatedEntity=B_OneToMany_Uni_Table_EJB

	at org.jboss.as.cmp.jdbc.bridge.JDBCCMRFieldBridge.resolveRelationship(JDBCCMRFieldBridge.java:228)

	at org.jboss.as.cmp.jdbc.bridge.JDBCEntityBridge.resolveRelationships(JDBCEntityBridge.java:257)

	at org.jboss.as.cmp.jdbc.JDBCStoreManager.resolveRelationships(JDBCStoreManager.java:241)

	at org.jboss.as.cmp.jdbc.JdbcStoreManagerRelationshipsService.start(JdbcStoreManagerRelationshipsService.java:41)

	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1824) [jboss-msc-1.0.1.GA.jar:1.0.1.GA]

	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1759) [jboss-msc-1.0.1.GA.jar:1.0.1.GA]

	... 3 more



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