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Posted to issues@camel.apache.org by "Raul Kripalani (JIRA)" <ji...@apache.org> on 2012/10/20 18:48:12 UTC
[jira] [Commented] (CAMEL-5636) Enricher with async routing not
handling exceptions thrown from AggregationStrategy
[ https://issues.apache.org/jira/browse/CAMEL-5636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13480775#comment-13480775 ]
Raul Kripalani commented on CAMEL-5636:
---------------------------------------
Hey Claus,
Checked the following EIPs which reference {{AggregationStrategy}}:
* Splitter
* Recipient list
* Poll Enrich
* Multicast
* Aggregate
All clear.
Regards,
Raúl.
> Enricher with async routing not handling exceptions thrown from AggregationStrategy
> -----------------------------------------------------------------------------------
>
> Key: CAMEL-5636
> URL: https://issues.apache.org/jira/browse/CAMEL-5636
> Project: Camel
> Issue Type: Bug
> Components: camel-core
> Affects Versions: 2.9.3, 2.10.1
> Reporter: Raul Kripalani
> Assignee: Raul Kripalani
> Fix For: 2.9.4, 2.10.2, 2.11.0
>
>
> The Enricher does not handle exceptions thrown from the AggregationStrategy when the async routing engine has kicked in. It leads to the following thread dump, callback thread remains blocked forever.
> {code}
> "Camel (context) thread #10 - JmsConsumer[queue]" daemon prio=5 tid=103666000 nid=0x113c25000 waiting on condition [113c24000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> - parking to wait for <7fd4a8de0> (a java.util.concurrent.CountDownLatch$Sync)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:156)
> at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:811)
> at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:969)
> at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1281)
> at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:207)
> at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:120)
> at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:85)
> at org.apache.camel.component.jms.EndpointMessageListener.onMessage(EndpointMessageListener.java:91)
> at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:560)
> at org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:498)
> at org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:467)
> at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:325)
> at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:263)
> at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:1058)
> at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1050)
> at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:947)
> 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)
> {code}
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