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  1. Hadoop HDFS
  2. HDFS-14032 [libhdfs++] Phase 2 improvements
  3. HDFS-12724

Add retry logic when data node block moves while reading

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Details

    • Sub-task
    • Status: Patch Available
    • Major
    • Resolution: Unresolved
    • None
    • None
    • hdfs-client
    • None

    Description

      It is possible for a data node block to move due to re-balance.
      Libhdfs++ must try a replica block when a block re-balance happens while reading data from that block.

      Attachments

        1. HDFS-12724.HDFS-8707.000.patch
          9 kB
          Deepak Majeti

        Activity

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            mdeepak Deepak Majeti
            mdeepak Deepak Majeti
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            Dates

              Created:
              Updated: