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  1. Hadoop YARN
  2. YARN-445 Ability to signal containers
  3. YARN-8693

Add signalToContainer REST API for RMWebServices

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 3.3.0
    • restapi
    • None
    • Reviewed

    Description

      Currently YARN has a RPC command which is "yarn container -signal <container ID [signal command]>" to signal OUTPUT_THREAD_DUMP/GRACEFUL_SHUTDOWN/FORCEFUL_SHUTDOWN commands to container. That is not enough and we need to add signalToContainer REST API for better management from cluster administrators or management system.

      Attachments

        1. YARN-8693.001.patch
          20 kB
          Tao Yang
        2. YARN-8693.002.patch
          20 kB
          Tao Yang
        3. YARN-8693.003.patch
          22 kB
          Tao Yang

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            Tao Yang Tao Yang
            Tao Yang Tao Yang
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              Updated:
              Resolved:

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