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  1. Hadoop HDFS
  2. HDFS-12943 Consistent Reads from Standby Node
  3. HDFS-14020

Emulate Observer node falling far behind the Active

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    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
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      Description

      Emulate Observer node falling far behind the Active. Ensure readers switch over
      to another Observer instead of waiting for the lagging Observer to catch up. If
      there is only a single Observer, it should fall back to the Active.

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              • Assignee:
                zhengxg3 Sherwood Zheng
                Reporter:
                zhengxg3 Sherwood Zheng
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                  Updated:
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