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  1. Hadoop HDFS
  2. HDFS-11993

Add log info when connect to datanode socket address failed

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.9.0, 3.0.0-alpha4
    • hdfs-client
    • None

    Description

      In function BlockSeekTo, when connect faild to datanode socket address,log as follow:

      DFSClient.LOG.warn("Failed to connect to " + targetAddr + " for block"
      + ", add to deadNodes and continue. " + ex, ex);

      add block info may be more explicit.

      Attachments

        1. HADOOP-11993.002.patch
          1 kB
          chencan
        2. HADOOP-11993.patch
          1 kB
          chencan

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            candychencan chencan
            candychencan chencan
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            Dates

              Created:
              Updated:
              Resolved:

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