[jbossts-issues] [JBoss JIRA] (JBTM-2835) NPE when CommitMarkableResourceRecordRecoveryModule cannot connect DB during server start

[Daniel Simko (JIRA)]

    [ https://issues.jboss.org/browse/JBTM-2835?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13346647#comment-13346647 ] 

Daniel Simko commented on JBTM-2835:
------------------------------------

I forgot to mention that jdbc object store is also needed to reproduce this.

I have uploaded logs "before_patch.log" and "after_patch.log". IMHO the log after patch looks better because NPE is caught earlier and user gets better info about what happened - "ARJUNA012135: Could not create Store type: com.arjuna.ats.internal.arjuna.objectstore.jdbc.JDBCStore". 
But the result is same in both cases - server won't start.

> NPE when CommitMarkableResourceRecordRecoveryModule cannot connect DB during server start
> -----------------------------------------------------------------------------------------
>
>                 Key: JBTM-2835
>                 URL: https://issues.jboss.org/browse/JBTM-2835
>             Project: JBoss Transaction Manager
>          Issue Type: Enhancement
>          Components: Common
>    Affects Versions: 5.5.0.Final
>            Reporter: Daniel Simko
>            Priority: Minor
>         Attachments: after_patch.log, before_patch.log
>
>
> 12:49:24,796 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-3) MSC000001: Failed to start service jboss.txn.ArjunaRecoveryManager: org.jboss.msc.service.StartException in service jboss.txn.ArjunaRecoveryManager: WFLYTX0005: Recovery manager create failed
> 	at org.jboss.as.txn.service.ArjunaRecoveryManagerService.start(ArjunaRecoveryManagerService.java:126)
> 	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1963)
> 	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1896)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.NullPointerException
> 	at com.arjuna.ats.arjuna.objectstore.StoreManager.initStore(StoreManager.java:159)
> 	at com.arjuna.ats.arjuna.objectstore.StoreManager.getActionStore(StoreManager.java:111)
> 	at com.arjuna.ats.arjuna.objectstore.StoreManager.getRecoveryStore(StoreManager.java:68)
> 	at com.arjuna.ats.internal.jta.recovery.arjunacore.CommitMarkableResourceRecordRecoveryModule.<init>(CommitMarkableResourceRecordRecoveryModule.java:156)
> 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> 	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> 	at java.lang.Class.newInstance(Class.java:442)
> 	at com.arjuna.common.internal.util.ClassloadingUtility.loadAndInstantiateClass(ClassloadingUtility.java:135)
> 	at com.arjuna.common.internal.util.ClassloadingUtility.loadAndInstantiateClassesWithInit(ClassloadingUtility.java:192)
> 	at com.arjuna.ats.arjuna.common.RecoveryEnvironmentBean.getRecoveryModules(RecoveryEnvironmentBean.java:465)
> 	at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.loadModules(PeriodicRecovery.java:883)
> 	at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.<init>(PeriodicRecovery.java:121)
> 	at com.arjuna.ats.internal.arjuna.recovery.RecoveryManagerImple.<init>(RecoveryManagerImple.java:107)
> 	at com.arjuna.ats.arjuna.recovery.RecoveryManager.<init>(RecoveryManager.java:477)
> 	at com.arjuna.ats.arjuna.recovery.RecoveryManager.manager(RecoveryManager.java:132)
> 	at com.arjuna.ats.arjuna.recovery.RecoveryManager.manager(RecoveryManager.java:112)
> 	at com.arjuna.ats.jbossatx.jta.RecoveryManagerService.create(RecoveryManagerService.java:54)
> 	at org.jboss.as.txn.service.ArjunaRecoveryManagerService.start(ArjunaRecoveryManagerService.java:124)
> 	... 5 more



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