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  1. Hadoop HDFS
  2. HDFS-13959

TestUpgradeDomainBlockPlacementPolicy is flaky

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.10.0, 3.3.0, 3.1.4, 3.2.2
    • None
    • None
    • Reviewed

    Description

      The procedure followed for rack mapping is ambiguous.

      Due to same host name the mapping of nodes to rack was not as per our requirement.

      In slower systems all nodes gets mapped to the latter rack2 and in little fast system one node gets mapped to rack1. Thus leading to test failure since now the rack fault tolerance comes into existence.Which can not be satisfied by this ambiguous mapping. 

      Attachments

        1. HDFS-13959-03.patch
          3 kB
          Ayush Saxena
        2. HDFS-13959-02.patch
          3 kB
          Ayush Saxena
        3. HDFS-13959-01.patch
          2 kB
          Ayush Saxena

        Issue Links

        is related to

        Sub-task - The sub-task of the issue HDFS-15716 TestUpgradeDomainBlockPlacementPolicy flaky

        • Major - Major loss of function.
        • Resolved

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            ayushtkn Ayush Saxena
            ayushtkn Ayush Saxena
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            Dates

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              Updated:
              Resolved:

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