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  1. Hadoop HDFS
  2. HDFS-13675

Speed up TestDFSAdminWithHA

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.10.0, 3.2.0, 3.1.1, 2.9.2
    • hdfs, namenode
    • None
    • Reviewed

    Description

      Currently, TestDFSAdminWithHA takes about 10 minutes to finish. The main culprits are two tests:

      testListOpenFilesNN1DownNN2Down

      testSetBalancerBandwidthNN1DownNN2Down

       

      that each take 3~ minutes to finish. This is because they both expect to fail to connect to 2 namenodes, but the client retry policy has way too many retries and exponential backoffs. 

      Attachments

        1. HDFS-13675.000.patch
          1 kB
          Lukas Majercak
        2. HDFS-13675.001.patch
          1 kB
          Lukas Majercak
        3. HDFS-13675_branch-2.000.patch
          1 kB
          Lukas Majercak

        Issue Links

          relates to

          Test - A new unit, integration or system test. HDFS-13563 TestDFSAdminWithHA times out on Windows

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Activity

            People

              lukmajercak Lukas Majercak
              lukmajercak Lukas Majercak
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              Dates

                Created:
                Updated:
                Resolved: