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  1. Apache Storm
  2. STORM-1157

Dynamic Worker Profiler - jmap, jstack, profiling and restarting worker

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.0.0
    • Component/s: storm-core
    • Labels:
      None

      Description

      In multi-tenant mode, storm launches long-running JVMs across cluster without sudo access to user. Self-serving of Java heap-dumps, jstacks and java profiling of these JVMs would improve users' ability to analyze and debug issues when monitoring it actively.

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            • Assignee:
              kishorvpatil Kishor Patil
              Reporter:
              kishorvpatil Kishor Patil
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              • Created:
                Updated:
                Resolved: