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  1. HBase
  2. HBASE-5566

[89-fb] Region server can get stuck in getMaster on master failover

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.89-fb
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      This is specific to the 89-fb master. We have a retry loop in HRegionServer.getMaster where we do not read the location of the master from ZK, so a region server can get stuck there on master failover. We need to add a unit test to reliably catch this, and fix the bug.

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            • Assignee:
              mikhail Mikhail Bautin
              Reporter:
              khemani Prakash Khemani
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              • Created:
                Updated:
                Resolved: