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  1. Hadoop HDFS
  2. HDFS-10891 Über-jira: Test Improvement by adding missing test cases for existing code
  3. HDFS-11083

Add unit test for DFSAdmin -report command

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.8.0, 3.0.0-alpha2
    • shell, test
    • None

    Description

      hdfs dfsadmin -report has very useful information about the cluster. There are some existing customized tools that depend on this command functionality. We should add unit test for it. Specially,

      1. If one datanode is dead, the report should indicate this
      2. If one block is corrupt, the "Missing blocks:" field should report this
      3. TBD...

      Attachments

        1. HDFS-11083.000.patch
          11 kB
          Xiaobing Zhou
        2. HDFS-11083.001.patch
          11 kB
          Xiaobing Zhou
        3. HDFS-11083.002.patch
          10 kB
          Xiaobing Zhou
        4. HDFS-11083.003.patch
          7 kB
          Xiaobing Zhou
        5. HDFS-11083.004.patch
          7 kB
          Xiaobing Zhou

        Issue Links

          is related to

          Sub-task - The sub-task of the issue HDFS-11122 TestDFSAdmin#testReportCommand fails due to timed out

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

          Activity

            People

              xiaobingo Xiaobing Zhou
              liuml07 Mingliang Liu
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              Dates

                Created:
                Updated:
                Resolved: