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  1. HBase
  2. HBASE-14350 Procedure V2 Phase 2: Assignment Manager
  3. HBASE-15107

Procedure V2 - Procedure Queue with Regions

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.0.0
    • 2.0.0
    • proc-v2
    • None

    Description

      Adds the "region locking" that will be used to perform assign/unassign, split/merge operations.
      An operation take the xlock on the regions is working on, all the other procedures will be suspended (removed from the runnable queue) and resumed (put back in the runnable queue) when the operation that has the lock on the region is completed.

      https://reviews.apache.org/r/42213/

      Attachments

        1. HBASE-15107-v2.patch
          36 kB
          Matteo Bertozzi
        2. HBASE-15107-v1.patch
          25 kB
          Matteo Bertozzi
        3. HBASE-15107-v0.patch
          24 kB
          Matteo Bertozzi

        Issue Links

          depends upon

          Sub-task - The sub-task of the issue HBASE-15106 Procedure V2 - Procedure Queue pass Procedure for better debuggability

          • Major - Major loss of function.
          • Closed

          Activity

            People

              mbertozzi Matteo Bertozzi
              mbertozzi Matteo Bertozzi
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              Dates

                Created:
                Updated:
                Resolved: