HBase
  1. HBase
  2. HBASE-1961 HBase EC2 scripts
  3. HBASE-1982

[EC2] handle potentially large and uneven instance startup times

    Details

    • Type: Sub-task Sub-task
    • Status: Closed
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.20.3, 0.90.0
    • Component/s: None
    • Labels:
      None

      Description

      The variability in instance start latency may impact a HBase cluster. All the slaves are started with one invocation of ec2-run-instances but not all may come up at once. Handle potentially large and uneven instance startup times through a master configuration option that prevents assignment of user tables until the configured number of region servers are up.

      1. HBASE-1982.patch
        10 kB
        Andrew Purtell

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            • Assignee:
              Andrew Purtell
              Reporter:
              Andrew Purtell
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                Updated:
                Resolved:

                Development