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  1. HBase
  2. HBASE-24350

HBase table level replication metrics for shippedBytes are always 0

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0-alpha-1, 1.7.0, 2.4.0
    • Fix Version/s: 3.0.0-alpha-1, 1.7.0, 2.4.0
    • Component/s: Replication
    • Labels:
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    • Hadoop Flags:
      Reviewed

      Description

      It was observed during some investigations that table level metrics for shippedBytes are always 0 consistently even though data is getting shipped.

      There are two problems with table-level metrics:

      1. There are no table-level metrics for shipped bytes.
      2. Another problem is that it's using `MetricsReplicationSourceSourceImpl` which is creating all source-level metrics at table level as well but updated only ageOfLastShippedOp. This reports lot of false/incorrect replication metrics at table level. 

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              • Assignee:
                sandeep.pal Sandeep Pal
                Reporter:
                sandeep.pal Sandeep Pal
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                • Created:
                  Updated:
                  Resolved: