HBase
  1. HBase
  2. HBASE-5713

Introduce throttling during Instant schema change process to throttle opening/closing regions.

    Details

    • Type: Bug Bug
    • Status: Open
    • Priority: Minor Minor
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Client, master, regionserver, shell
    • Labels:
      None

      Description

      There is a potential for region open/close stampede during instant schema change process as the process attempts to close/open impacted regions in rapid succession. We need to introduce some kind of throttling to eliminate the race condition.

      1. 5713.txt
        21 kB
        Ted Yu
      2. patch-v4.patch
        19 kB
        Subbu M Iyer

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            People

            • Assignee:
              Subbu M Iyer
              Reporter:
              Subbu M Iyer
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              Dates

              • Created:
                Updated:

                Development