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  1. Apache Storm
  2. STORM-2724

ExecutorService in WaterMarkEventGenerator never shutdown

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.0, 1.0.4, 1.1.1
    • Fix Version/s: 2.0.0, 1.2.0, 1.1.2
    • Component/s: storm-client, storm-core
    • Labels:
      None

      Description

      I have seen a topology with event time windowing never terminated on local mode. While looking into detail on thread dump I found only one non-daemon thread prevents process to be not finished: executorService in WaterMarkEventGenerator.

      Btw, I dumped thread via jstack but impossible to find from jstack result because it doesn't have thread factory hence thread name is pool-*.

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            • Assignee:
              kabhwan Jungtaek Lim
              Reporter:
              kabhwan Jungtaek Lim
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                Updated:
                Resolved:

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