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  1. Apache Storm
  2. STORM-2145

Leave leader nimbus's hostname to log when trying to connect leader nimbus

    Details

    • Type: Improvement
    • 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 have seen lots of question regarding "connection rejected", and most of things are regarding Nimbus H/A, since each Nimbus registers its own hostname and port to Zookeeper, and end-point uses these information to connect to leader Nimbus.

      For now it doesn't leave a log so we can't determine leader Nimbus host unless querying to REST API and see what host name leader Nimbus has. Nimbus H/A configuration is becoming learning curve for Storm 1.x, and it amplifies the issue.

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              • Assignee:
                kabhwan Jungtaek Lim
                Reporter:
                kabhwan Jungtaek Lim
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