[jira] [Created] (TEZ-3341) Add thread dump support to Tez webUI

[Ming Ma (JIRA)]

Ming Ma created TEZ-3341:
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             Summary: Add thread dump support to Tez webUI
                 Key: TEZ-3341
                 URL: https://issues.apache.org/jira/browse/TEZ-3341
             Project: Apache Tez
          Issue Type: Improvement
            Reporter: Ming Ma


YARN provides signal container support via YARN-1897. That allows application 
developers to capture thread dump at runtime via YARN CLI. It will be easier 
for application developers to do the same from Tez webUI.



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