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  1. ZooKeeper
  2. ZOOKEEPER-511

bad error handling in FollowerHandler.sendPackets

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.2.0
    • Fix Version/s: 3.3.0
    • Component/s: quorum, server
    • Labels:
      None

      Description

      in FollowerHandler if sendPackets gets an ioexception on writeRecord the send thread will exit, however the
      socket isn't necessarily closed.

      2009-08-19 15:28:46,869 - WARN [Sender-/127.0.0.1:58179:FollowerHandler@131] - Unexpected exception
      at org.apache.zookeeper.server.quorum.FollowerHandler.sendPackets(FollowerHandler.java:128)
      at org.apache.zookeeper.server.quorum.FollowerHandler.access$0(FollowerHandler.java:107)
      at org.apache.zookeeper.server.quorum.FollowerHandler$1.run(FollowerHandler.java:325)

      This results in the follower taking a very long time to recover and rejoin the quorum.

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            • Assignee:
              mahadev Mahadev konar
              Reporter:
              phunt Patrick Hunt
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              Dates

              • Created:
                Updated:
                Resolved: