Details
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Bug
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Resolution: Done
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Major
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None
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None
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None
Description
We have BPMS 6 running and are attempting to claim/start/complete tasks concurrently with 400 users. The average time for each task operation is a little over 30 seconds, and we are seeing a majority of our threads blocking on a TaskTransactionInterceptor. I have attached a thread dump that shows this.
All the blocked threads are blocking on the synchronized <T> T execute(Command<T> ) method.
Our deployment is using the Per_Process_Instance runtime strategy.
Attachments
Issue Links
- relates to
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JBPM-4229 Revisit usage of shared instance of TaskService
- Open