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  1. Hadoop HDFS
  2. HDFS-5274 Add Tracing to HDFS
  3. HDFS-6881

The DFSClient should use the sampler to determine whether to initiate trace spans when making RPCv9 calls to the NN and DN

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • 2.6.0
    • None
    • hdfs-client
    • None

    Description

      The DFSClient should use the configred HTrace sampler to determine whether to initiate trace spans when making RPCv9 calls to the NN and DN.

      Attachments

        1. HDFS-6881.002.patch
          17 kB
          Colin McCabe
        2. HDFS-6881.003.patch
          17 kB
          Colin McCabe

        Issue Links

          duplicates

          Sub-task - The sub-task of the issue HDFS-7189 Add trace spans for DFSClient metadata operations

          • Major - Major loss of function.
          • Closed
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HDFS-7223 Tracing span description of IPC client is too long

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

          Activity

            People

              cmccabe Colin McCabe
              iwasakims Masatake Iwasaki
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              Dates

                Created:
                Updated:
                Resolved: