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  1. ONOS
  2. ONOS-7729

NettyMessagingManager throws "KryoException: Buffer underflow" in flow throughput test

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    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.13.0
    • Fix Version/s: 1.13.0
    • Component/s: None
    • Labels:
    • Environment:

      356cda5737a1f4e00ec812c5f81195f6bdea8f34

    • Story Points:
      3
    • Epic Link:

      Description

      We got "KryoException: Buffer underflow" in flow throughput test with 3-node cluster.

      2018-06-29 16:09:07,127 | ERROR | agingEvt-nioC-14 | NettyMessagingManager            | 132 | Exception inside channel handling pipeline.
      com.esotericsoftware.kryo.KryoException: Buffer underflow.
      Serialization trace:
      flowBucket (org.onosproject.store.flow.impl.FlowBucket)
      value (org.onosproject.store.flow.impl.Timestamped)
      

      This started to happen after change 18818.

      See onos-diags for more details

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            Assignee:
            kuujo Jordan Halterman
            Reporter:
            You You Wang
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              Updated:
              Resolved: