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Posted to dev@storm.apache.org by "Paul Poulosky (JIRA)" <ji...@apache.org> on 2015/10/14 23:31:05 UTC

[jira] [Created] (STORM-1113) Add executor id to thread name

Paul Poulosky created STORM-1113:
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             Summary: Add executor id to thread name
                 Key: STORM-1113
                 URL: https://issues.apache.org/jira/browse/STORM-1113
             Project: Apache Storm
          Issue Type: Improvement
            Reporter: Paul Poulosky
            Assignee: Paul Poulosky
            Priority: Minor


It would be useful in debugging worker that have lots of instances of a given component if the executor id were a part of the thread name.

When using jstack on a worker with 7 instances of a spout, two of which were failing, I had a hard time figuring out which thread corresponded to which instance of the spout.



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