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  1. HBase
  2. HBASE-18598

AsyncNonMetaRegionLocator use FIFO algorithm to get a candidate locate request

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.0.0-alpha-2, 2.0.0
    • Component/s: asyncclient
    • Labels:
      None
    • Hadoop Flags:
      Reviewed
    • Release Note:
      Introduce FIFO algorithm to get a candidate locate request for AsyncNonMetaRegionLocator.

      Description

      // TODO: use a better algorithm to send a request which is more likely to fetch a new		
      // location.
      

      After this issue, the AsyncNonMetaRegionLocator will use FIFO algorithm to get a candidate locate request. Meanwhile, we will clear the completed requests before get a candidate.

        Attachments

        1. HBASE-18598-v2.patch
          9 kB
          Guanghao Zhang
        2. HBASE-18598-v2.patch
          9 kB
          Guanghao Zhang
        3. HBASE-18598-v1.patch
          8 kB
          Guanghao Zhang

          Activity

            People

            • Assignee:
              zghao Guanghao Zhang
              Reporter:
              zghao Guanghao Zhang
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              Dates

              • Created:
                Updated:
                Resolved: