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  1. Hadoop HDFS
  2. HDFS-1623 High Availability Framework for HDFS NN
  3. HDFS-2625

HA: TestDfsOverAvroRpc failing after introduction of HeartbeatResponse type

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: HA branch (HDFS-1623)
    • Fix Version/s: HA branch (HDFS-1623)
    • Component/s: ha, test
    • Labels:
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      Description

      TestDfsOverAvroRpc is failing after HDFS-2616. The issue seems to be that we sometimes fill in the "commands" list in HeartbeatResponse with null to indicate no commands. This makes avro barf with a cryptic message about unions of nulls of unions of arrays of nulls or something.

        Attachments

        1. hdfs-2625.txt
          0.9 kB
          Todd Lipcon

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            • Assignee:
              tlipcon Todd Lipcon
              Reporter:
              tlipcon Todd Lipcon
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              Dates

              • Created:
                Updated:
                Resolved: