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https://issues.apache.org/jira/browse/CAY-1776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13651856#comment-13651856
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Nils Verheyen commented on CAY-1776:
------------------------------------
Hi Andrus,
I'm sorry for the extremely late answer. But I can say, that solution #1 worked
for me.
And the anwser for your question is yes. I create one context for each thread.
Regards,
Nils
> OutOfMemory during lifecycle events
> -----------------------------------
>
> Key: CAY-1776
> URL: https://issues.apache.org/jira/browse/CAY-1776
> Project: Cayenne
> Issue Type: Improvement
> Components: Lifecycle Extensions
> Affects Versions: 3.0.2, 3.1B1
> Environment: Linux x64, Mac OS X Lion
> Reporter: Nils Verheyen
> Priority: Minor
>
> Inside EventManager.java in Cayenne 3.0.2 and DefaultEventManager in Cayenne
> 3.1 there is the inner class Dispatch with the following code:
> synchronized (eventQueue) {
> eventQueue.add(new InvocationDispatch(
> eventArgument,
> subject,
> invocation));
> eventQueue.notifyAll();
> }
> Inside my code a event listener is added once, but inside the eventQueue
> multiple InvocationDispatch objects are created and never thrown away. When
> persisting thousands of objects the eventQueue is filled up leading to
> OutOfMemory exceptions.
> Regards,
> Nils
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