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  1. HBase
  2. HBASE-14350 Procedure V2 Phase 2: Assignment Manager
  3. HBASE-16864

Procedure v2 - Fix StateMachineProcedure support for child procs at last step

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Details

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

    Description

      There is a bug in the StateMachineProcedure when we add child procs in the last step. On recovery we end up spinning on the last step without ever completing. the fix is to introduce an eof step so recovery knows that we are already done once the all the children are terminated.

      Attachments

        1. HBASE-16864-v1.patch
          15 kB
          Matteo Bertozzi
        2. HBASE-16864-v0.patch
          15 kB
          Matteo Bertozzi

        Issue Links

          blocks

          Sub-task - The sub-task of the issue HBASE-16871 Procedure v2 - add waiting procs back to the queue after restart

          • Major - Major loss of function.
          • Closed

          Activity

            People

              mbertozzi Matteo Bertozzi
              mbertozzi Matteo Bertozzi
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              Dates

                Created:
                Updated:
                Resolved: