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  1. Hadoop HDFS
  2. HDFS-5274 Add Tracing to HDFS
  3. HDFS-7189

Add trace spans for DFSClient metadata operations

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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.7.0
    • Fix Version/s: 2.7.0
    • Component/s: datanode, namenode
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      We should add trace spans for DFSClient metadata operations. For example, DFSClient#rename should have a trace span, etc. etc.

        Attachments

        1. HDFS-7189.007.patch
          61 kB
          Colin McCabe
        2. HDFS-7189.006.patch
          57 kB
          Colin McCabe
        3. HDFS-7189.005.patch
          57 kB
          Colin McCabe
        4. HDFS-7189.004.patch
          57 kB
          Colin McCabe
        5. HDFS-7189.003.patch
          57 kB
          Colin McCabe
        6. HDFS-7189.001.patch
          58 kB
          Colin McCabe

          Issue Links

          is duplicated by

          Sub-task - The sub-task of the issue HDFS-6881 The DFSClient should use the sampler to determine whether to initiate trace spans when making RPCv9 calls to the NN and DN

          • Major - Major loss of function.
          • Resolved

            Activity

              People

              • Assignee:
                cmccabe Colin McCabe
                Reporter:
                cmccabe Colin McCabe
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                Dates

                • Created:
                  Updated:
                  Resolved: