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  1. HBase
  2. HBASE-5892

[hbck] Refactor parallel WorkItem* to Futures.

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.90.6, 0.92.1, 0.94.0
    • Fix Version/s: 0.92.2, 0.94.1
    • Component/s: hbck
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      This would convert WorkItem* logic (with low level notifies, and rough exception handling) into a more canonical Futures pattern.

      Currently there are two instances of this pattern (for loading hdfs dirs, for contacting regionservers for assignments, and soon – for loading hdfs .regioninfo files).

        Attachments

        1. hbase-5892.patch
          12 kB
          Andrew Wang
        2. hbase-5892-1.patch
          12 kB
          Andrew Wang
        3. hbase-5892-2-0.90.patch
          12 kB
          Andrew Wang
        4. hbase-5892-2.patch
          12 kB
          Andrew Wang
        5. hbase-5892-3.patch
          12 kB
          Andrew Wang
        6. hbase-5892-4-0.90.patch
          12 kB
          Andrew Wang
        7. hbase-5892-4.patch
          12 kB
          Andrew Wang

          Activity

            People

            • Assignee:
              andrew.wang Andrew Wang
              Reporter:
              jmhsieh Jonathan Hsieh
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              Dates

              • Created:
                Updated:
                Resolved: