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  1. HBase
  2. HBASE-18021

Add more info in timed out RetriesExhaustedException for read replica client get processing,

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 2.0.0
    • 1.4.0, 2.0.0
    • Client
    • Reviewed

    Description

      Right now, when the client does not receive results from replica servers within configured timeout period, the client does not print out info which helps to understand/identify the cause. Please see
      https://github.com/apache/hbase/blob/master/hbase-client/src/main/java/org/apache/hadoop/hbase/client/RpcRetryingCallerWithReadReplicas.java#L212

      More info needs to be filled in the exception so it helps to pinpoint the root cause quickly.

      Attachments

        1. HBASE-18021-master-001.patch
          1 kB
          Hua Xiang
        2. HBASE-18021-master-002.patch
          1 kB
          Hua Xiang
        3. HBASE-18021-master-003.patch
          1 kB
          Hua Xiang

        Issue Links

        Is contained by

        Task - A task that needs to be done. HBASE-18223 Track the effort to improve/bug fix read replica feature

        • Major - Major loss of function.
        • Resolved

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            huaxiang Hua Xiang
            huaxiang Hua Xiang
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              Updated:
              Resolved:

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