wqe wqe [
https://community.jboss.org/people/drupalspring] created the discussion
"Fatal and Critical Error that cause the server log continues to grow indefinitely
until out of the harddisk space"
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https://community.jboss.org/message/756352#756352
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As we all know , many components in jbpm 5.30 final version is full of BUGs .After
tremendous effort , I managed to solve all the bugs and can run the built-in evaluation
process successfully in the gwt-console. Then I try to use the eclipse to develop a
process which contains human tasks and the form (ftl) and the upload them to the Guvnor
, compile it and use the gwt console to run this process.
https://issues.jboss.org/browse/JBPM-3690 This stupid bug causes my task forms cannot be
shown properly . So I follow the stupid workaround to rename .ftl to .flt before
uploading to Guvnor using eclipse. Then now , when I login in to the gwt-console and
select the process. The following errors loop infinitely and will not stop .It causes the
size of the size log grows continually indefinitely until the harddisk running of the
space.
I don't know what happens and the exact ways to reproduce this problem . I only
describe what I have done when I come across this error .
Jbpm 5.30 final is definitely are very unstable and full of bugs product IMO . The
server log is attached , the following show some erros , please advise what happens.
*14:16:00,258 INFO [stdout] (pool-11-thread-1) Unable to execute
timer job!*
*14:16:00,273 ERROR [stderr] (pool-11-thread-1) java.lang.NullPointerException*
14:16:00,273 ERROR [stderr] (pool-11-thread-1) at
org.jbpm.process.instance.impl.ProcessInstanceImpl.setProcess(ProcessInstanceImpl.java:61)
14:16:00,273 ERROR [stderr] (pool-11-thread-1) at
org.jbpm.marshalling.impl.AbstractProtobufProcessInstanceMarshaller.readProcessInstance(AbstractProtobufProcessInstanceMarshaller.java:375)
14:16:00,273 ERROR [stderr] (pool-11-thread-1) at
org.jbpm.persistence.processinstance.ProcessInstanceInfo.getProcessInstance(ProcessInstanceInfo.java:142)
*14:16:00,508 WARN [com.arjuna.ats.arjuna] (pool-11-thread-1) ARJUNA012125:
TwoPhaseCoordinator.beforeCompletion - failed for SynchronizationImple<
0:ffffac13c765:6d233076:503c6097:5b,*
org.hibernate.engine.transaction.synchronization.internal.RegisteredSynchronization@10fc60b
>: javax.persistence.PersistenceException: error during managed flush
at
org.hibernate.ejb.AbstractEntityManagerImpl$CallbackExceptionMapperImpl.mapManagedFlushFailure(AbstractEntityManagerImpl.java:1505)
[hibernate-entitymanager-4.1.6.Final.jar:4.1.6.Final]
at
org.hibernate.engine.transaction.synchronization.internal.SynchronizationCallbackCoordinatorImpl.beforeCompletion(SynchronizationCallbackCoordinatorImpl.java:109)
[hibernate-core-4.1.6.Final.jar:4.1.6.Final]
at
org.hibernate.engine.transaction.synchronization.internal.RegisteredSynchronization.beforeCompletion(RegisteredSynchronization.java:53)
[hibernate-core-4.1.6.Final.jar:4.1.6.Final]
at
com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.beforeCompletion(SynchronizationImple.java:76)
at
com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.beforeCompletion(TwoPhaseCoordinator.java:273)
at
com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.end(TwoPhaseCoordinator.java:93)
at com.arjuna.ats.arjuna.AtomicAction.commit(AtomicAction.java:164)
at
com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.commitAndDisassociate(TransactionImple.java:1165)
at
com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.commit(BaseTransaction.java:117)
at
com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.commit(BaseTransactionManagerDelegate.java:75)
at
org.jboss.tm.usertx.client.ServerVMClientUserTransaction.commit(ServerVMClientUserTransaction.java:167)
14:16:00,664 WARN [org.drools.persistence.jta.JtaTransactionManager] (pool-11-thread-1)
Unable to commit transaction: javax.transaction.RollbackException: ARJUNA016053: Could not
commit transaction.
at
com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.commitAndDisassociate(TransactionImple.java:1177)
at
com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.commit(BaseTransaction.java:117)
at
com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.commit(BaseTransactionManagerDelegate.java:75)
at
org.jboss.tm.usertx.client.ServerVMClientUserTransaction.commit(ServerVMClientUserTransaction.java:167)
at
org.drools.persistence.jta.JtaTransactionManager.commit(JtaTransactionManager.java:179)
[drools-persistence-jpa-5.4.0.Final.jar:5.4.0.Final]
at
org.drools.persistence.SingleSessionCommandService.execute(SingleSessionCommandService.java:371)
[drools-persistence-jpa-5.4.0.Final.jar:5.4.0.Final]
at org.drools.persistence.jpa.JpaTimerJobInstance.call(JpaTimerJobInstance.java:34)
[drools-persistence-jpa-5.4.0.Final.jar:5.4.0.Final]
at org.drools.persistence.jpa.JpaTimerJobInstance.call(JpaTimerJobInstance.java:14)
[drools-persistence-jpa-5.4.0.Final.jar:5.4.0.Final]
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
[rt.jar:1.7.0_06]
at java.util.concurrent.FutureTask.run(FutureTask.java:166) [rt.jar:1.7.0_06]
Caused by: javax.persistence.PersistenceException: error during managed flush
at
org.hibernate.ejb.AbstractEntityManagerImpl$CallbackExceptionMapperImpl.mapManagedFlushFailure(AbstractEntityManagerImpl.java:1505)
[hibernate-entitymanager-4.1.6.Final.jar:4.1.6.Final]
at
org.hibernate.engine.transaction.synchronization.internal.SynchronizationCallbackCoordinatorImpl.beforeCompletion(SynchronizationCallbackCoordinatorImpl.java:109)
[hibernate-core-4.1.6.Final.jar:4.1.6.Final]
at
org.hibernate.engine.transaction.synchronization.internal.RegisteredSynchronization.beforeCompletion(RegisteredSynchronization.java:53)
[hibernate-core-4.1.6.Final.jar:4.1.6.Final]
at
com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.beforeCompletion(SynchronizationImple.java:76)
at
com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.beforeCompletion(TwoPhaseCoordinator.java:273)
at
com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.end(TwoPhaseCoordinator.java:93)
at com.arjuna.ats.arjuna.AtomicAction.commit(AtomicAction.java:164)
My environment : AS 7.1 , Postresql 9.1 , JPA2 with hibernate , jbpm 5.3
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