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  1. Hadoop YARN
  2. YARN-2980

Move health check script related functionality to hadoop-common

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: None
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      HDFS might want to leverage health check functionality available in YARN in both namenode https://issues.apache.org/jira/browse/HDFS-7400 and datanode https://issues.apache.org/jira/browse/HDFS-7441.

      We can move health check functionality including the protocol between hadoop daemons and health check script to hadoop-common. That will simplify the development and maintenance for both hadoop source code and health check script.

      Thoughts?

        Attachments

        1. YARN-2980.004.patch
          55 kB
          Varun Saxena
        2. YARN-2980.003.patch
          55 kB
          Varun Saxena
        3. YARN-2980.002.patch
          46 kB
          Varun Saxena
        4. YARN-2980.001.patch
          46 kB
          Varun Saxena

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              • Assignee:
                varun_saxena Varun Saxena
                Reporter:
                mingma Ming Ma
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                Dates

                • Created:
                  Updated:
                  Resolved: