[
https://issues.apache.org/jira/browse/CAMEL-5060?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13288024#comment-13288024
]
Christian Müller commented on CAMEL-5060:
-----------------------------------------
This issue is solved. I will close this issue.
Now I get another exception (which I will track with another issue, if I cannot
resolve it by myself in the next days):
{code}
2012-06-02 22:49:15,385 [d #0 - seda://a] ERROR BamProcessorSupport
- Caught: org.springframework.orm.jpa.JpaSystemException: Exception
[EclipseLink-4002] (Eclipse Persistence Services - 2.3.2.v20111125-r10461):
org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLIntegrityConstraintViolationException: The
statement was aborted because it would have caused a duplicate key value in a
unique or primary key constraint or unique index identified by
'SQL120602224913110' defined on 'CAMEL_ACTIVITYSTATE'.
Error Code: 20000
Call: INSERT INTO CAMEL_ACTIVITYSTATE (ID, ESCALATIONLEVEL,
RECEIVEDMESSAGECOUNT, TIMEEXPECTED, TIMEOVERDUE, ACTIVITYDEFINITION_ID,
PROCESSINSTANCE_CORRELATIONKEY) VALUES (?, ?, ?, ?, ?, ?, ?)
bind => [2, 0, 0, null, null, null, 123]
Query: InsertObjectQuery(ActivityState[2 on ProcessInstance[123] null]); nested
exception is javax.persistence.PersistenceException: Exception
[EclipseLink-4002] (Eclipse Persistence Services - 2.3.2.v20111125-r10461):
org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLIntegrityConstraintViolationException: The
statement was aborted because it would have caused a duplicate key value in a
unique or primary key constraint or unique index identified by
'SQL120602224913110' defined on 'CAMEL_ACTIVITYSTATE'.
Error Code: 20000
Call: INSERT INTO CAMEL_ACTIVITYSTATE (ID, ESCALATIONLEVEL,
RECEIVEDMESSAGECOUNT, TIMEEXPECTED, TIMEOVERDUE, ACTIVITYDEFINITION_ID,
PROCESSINSTANCE_CORRELATIONKEY) VALUES (?, ?, ?, ?, ?, ?, ?)
bind => [2, 0, 0, null, null, null, 123]
Query: InsertObjectQuery(ActivityState[2 on ProcessInstance[123] null])
org.springframework.orm.jpa.JpaSystemException: Exception [EclipseLink-4002]
(Eclipse Persistence Services - 2.3.2.v20111125-r10461):
org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLIntegrityConstraintViolationException: The
statement was aborted because it would have caused a duplicate key value in a
unique or primary key constraint or unique index identified by
'SQL120602224913110' defined on 'CAMEL_ACTIVITYSTATE'.
Error Code: 20000
Call: INSERT INTO CAMEL_ACTIVITYSTATE (ID, ESCALATIONLEVEL,
RECEIVEDMESSAGECOUNT, TIMEEXPECTED, TIMEOVERDUE, ACTIVITYDEFINITION_ID,
PROCESSINSTANCE_CORRELATIONKEY) VALUES (?, ?, ?, ?, ?, ?, ?)
bind => [2, 0, 0, null, null, null, 123]
Query: InsertObjectQuery(ActivityState[2 on ProcessInstance[123] null]); nested
exception is javax.persistence.PersistenceException: Exception
[EclipseLink-4002] (Eclipse Persistence Services - 2.3.2.v20111125-r10461):
org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLIntegrityConstraintViolationException: The
statement was aborted because it would have caused a duplicate key value in a
unique or primary key constraint or unique index identified by
'SQL120602224913110' defined on 'CAMEL_ACTIVITYSTATE'.
Error Code: 20000
Call: INSERT INTO CAMEL_ACTIVITYSTATE (ID, ESCALATIONLEVEL,
RECEIVEDMESSAGECOUNT, TIMEEXPECTED, TIMEOVERDUE, ACTIVITYDEFINITION_ID,
PROCESSINSTANCE_CORRELATIONKEY) VALUES (?, ?, ?, ?, ?, ?, ?)
bind => [2, 0, 0, null, null, null, 123]
Query: InsertObjectQuery(ActivityState[2 on ProcessInstance[123] null])
at
org.springframework.orm.jpa.EntityManagerFactoryUtils.convertJpaAccessExceptionIfPossible(EntityManagerFactoryUtils.java:321)
at
org.springframework.orm.jpa.DefaultJpaDialect.translateExceptionIfPossible(DefaultJpaDialect.java:120)
at
org.springframework.dao.support.DataAccessUtils.translateIfNecessary(DataAccessUtils.java:213)
at
org.springframework.orm.jpa.JpaAccessor.translateIfNecessary(JpaAccessor.java:152)
at org.springframework.orm.jpa.JpaTemplate.execute(JpaTemplate.java:188)
at org.springframework.orm.jpa.JpaTemplate.execute(JpaTemplate.java:146)
at
org.springframework.orm.jpa.JpaTemplate.findByNamedParams(JpaTemplate.java:321)
at
org.apache.camel.bam.ProcessBuilder.findOrCreateActivityDefinition(ProcessBuilder.java:185)
at
org.apache.camel.bam.rules.ActivityRules.getActivityDefinition(ActivityRules.java:72)
at
org.apache.camel.bam.model.ActivityState.isActivity(ActivityState.java:82)
at
org.apache.camel.bam.model.ProcessInstance.getActivityState(ProcessInstance.java:124)
at org.apache.camel.bam.TimeExpression.evaluate(TimeExpression.java:55)
at
org.apache.camel.bam.rules.TemporalRule.processExchange(TemporalRule.java:100)
at
org.apache.camel.bam.rules.ActivityRules.processExchange(ActivityRules.java:63)
at
org.apache.camel.bam.rules.ProcessRules.processExchange(ProcessRules.java:44)
at
org.apache.camel.bam.processor.JpaBamProcessor.processEntity(JpaBamProcessor.java:58)
at
org.apache.camel.bam.processor.JpaBamProcessor.processEntity(JpaBamProcessor.java:37)
at
org.apache.camel.bam.processor.BamProcessorSupport$1.doInTransaction(BamProcessorSupport.java:97)
at
org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:130)
at
org.apache.camel.bam.processor.BamProcessorSupport.process(BamProcessorSupport.java:89)
at
org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:91)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.processor.RedeliveryErrorHandler.processErrorHandler(RedeliveryErrorHandler.java:333)
at
org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:223)
at
org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:45)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.processor.interceptor.DefaultChannel.process(DefaultChannel.java:303)
at
org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:45)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.processor.UnitOfWorkProcessor.processAsync(UnitOfWorkProcessor.java:150)
at
org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:117)
at
org.apache.camel.processor.RouteInflightRepositoryProcessor.processNext(RouteInflightRepositoryProcessor.java:48)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
at
org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:71)
at
org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
at
org.apache.camel.component.seda.SedaConsumer.sendToConsumers(SedaConsumer.java:273)
at
org.apache.camel.component.seda.SedaConsumer.doRun(SedaConsumer.java:181)
at
org.apache.camel.component.seda.SedaConsumer.run(SedaConsumer.java:137)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:680)
Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002]
(Eclipse Persistence Services - 2.3.2.v20111125-r10461):
org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLIntegrityConstraintViolationException: The
statement was aborted because it would have caused a duplicate key value in a
unique or primary key constraint or unique index identified by
'SQL120602224913110' defined on 'CAMEL_ACTIVITYSTATE'.
Error Code: 20000
Call: INSERT INTO CAMEL_ACTIVITYSTATE (ID, ESCALATIONLEVEL,
RECEIVEDMESSAGECOUNT, TIMEEXPECTED, TIMEOVERDUE, ACTIVITYDEFINITION_ID,
PROCESSINSTANCE_CORRELATIONKEY) VALUES (?, ?, ?, ?, ?, ?, ?)
bind => [2, 0, 0, null, null, null, 123]
Query: InsertObjectQuery(ActivityState[2 on ProcessInstance[123] null])
at
org.eclipse.persistence.internal.jpa.EntityManagerImpl.flush(EntityManagerImpl.java:786)
at
org.eclipse.persistence.internal.jpa.EJBQueryImpl.performPreQueryFlush(EJBQueryImpl.java:1298)
at
org.eclipse.persistence.internal.jpa.EJBQueryImpl.executeReadQuery(EJBQueryImpl.java:434)
at
org.eclipse.persistence.internal.jpa.EJBQueryImpl.getResultList(EJBQueryImpl.java:742)
at
org.springframework.orm.jpa.JpaTemplate$10.doInJpa(JpaTemplate.java:330)
at
org.springframework.orm.jpa.JpaTemplate$10.doInJpa(JpaTemplate.java:1)
at org.springframework.orm.jpa.JpaTemplate.execute(JpaTemplate.java:183)
... 46 more
Caused by: Exception [EclipseLink-4002] (Eclipse Persistence Services -
2.3.2.v20111125-r10461): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: java.sql.SQLIntegrityConstraintViolationException: The
statement was aborted because it would have caused a duplicate key value in a
unique or primary key constraint or unique index identified by
'SQL120602224913110' defined on 'CAMEL_ACTIVITYSTATE'.
Error Code: 20000
Call: INSERT INTO CAMEL_ACTIVITYSTATE (ID, ESCALATIONLEVEL,
RECEIVEDMESSAGECOUNT, TIMEEXPECTED, TIMEOVERDUE, ACTIVITYDEFINITION_ID,
PROCESSINSTANCE_CORRELATIONKEY) VALUES (?, ?, ?, ?, ?, ?, ?)
bind => [2, 0, 0, null, null, null, 123]
{code}
> camel-bam is not thread safe and throws ConcurrentModificationException
> -----------------------------------------------------------------------
>
> Key: CAMEL-5060
> URL: https://issues.apache.org/jira/browse/CAMEL-5060
> Project: Camel
> Issue Type: Bug
> Components: camel-bam
> Affects Versions: 2.9.0
> Reporter: Christian Müller
> Assignee: Christian Müller
> Fix For: 2.9.3, 2.10.0
>
>
> camel-bam is not thread safe and throws ConcurrentModificationException:
> {noformat}
> 2012-03-04 14:36:39,528 [d #0 - seda://a] ERROR BamProcessorSupport
> - Caught: java.util.ConcurrentModificationException
> java.util.ConcurrentModificationException
> at java.util.HashMap$HashIterator.nextEntry(HashMap.java:793)
> at java.util.HashMap$KeyIterator.next(HashMap.java:828)
> at
> org.apache.camel.bam.model.ProcessInstance.getActivityState(ProcessInstance.java:123)
> at org.apache.camel.bam.TimeExpression.evaluate(TimeExpression.java:55)
> at
> org.apache.camel.bam.rules.TemporalRule.processExchange(TemporalRule.java:100)
> at
> org.apache.camel.bam.rules.ActivityRules.processExchange(ActivityRules.java:63)
> at
> org.apache.camel.bam.rules.ProcessRules.processExchange(ProcessRules.java:44)
> at
> org.apache.camel.bam.processor.JpaBamProcessor.processEntity(JpaBamProcessor.java:58)
> at
> org.apache.camel.bam.processor.JpaBamProcessor.processEntity(JpaBamProcessor.java:37)
> at
> org.apache.camel.bam.processor.BamProcessorSupport$1.doInTransaction(BamProcessorSupport.java:97)
> at
> org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:130)
> at
> org.apache.camel.bam.processor.BamProcessorSupport.process(BamProcessorSupport.java:89)
> at
> org.apache.camel.util.AsyncProcessorConverterHelper$ProcessorToAsyncProcessorBridge.process(AsyncProcessorConverterHelper.java:61)
> at
> org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
> at
> org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99)
> at
> org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
> at
> org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
> at
> org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99)
> at
> org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
> at
> org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:91)
> at
> org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
> at
> org.apache.camel.processor.RedeliveryErrorHandler.processErrorHandler(RedeliveryErrorHandler.java:333)
> at
> org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:223)
> at
> org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:45)
> at
> org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
> at
> org.apache.camel.processor.interceptor.DefaultChannel.process(DefaultChannel.java:303)
> at
> org.apache.camel.processor.RouteContextProcessor.processNext(RouteContextProcessor.java:45)
> at
> org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
> at
> org.apache.camel.processor.UnitOfWorkProcessor.processAsync(UnitOfWorkProcessor.java:150)
> at
> org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:117)
> at
> org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
> at
> org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:99)
> at
> org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:90)
> at
> org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:71)
> at
> org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:73)
> at
> org.apache.camel.component.seda.SedaConsumer.sendToConsumers(SedaConsumer.java:261)
> at
> org.apache.camel.component.seda.SedaConsumer.doRun(SedaConsumer.java:173)
> at
> org.apache.camel.component.seda.SedaConsumer.run(SedaConsumer.java:132)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:680)
> {noformat}
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