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  1. Apache Storm
  2. STORM-2336

LocalCluster doesn't terminate properly after cluster shutdown (needs Ctrl+C to terminate)

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.0.0, 1.1.0, 1.0.3
    • Component/s: storm-core
    • Labels:
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      Description

      I found this while testing Storm 1.0.3 RC1, but I think this issue might spot for all version lines.

      When testing storm-starter topology with local mode (LocalCluster), after some period it doesn't terminate even shutdown phase ends.

      I took thread dump and saw some non-daemon threads are alive at that moment: Async Localizer, Localizer Cache Cleanup. (I'll attach thread dump file.)

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              • Assignee:
                kabhwan Jungtaek Lim
                Reporter:
                kabhwan Jungtaek Lim
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