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  1. ZooKeeper
  2. ZOOKEEPER-1578

org.apache.zookeeper.server.quorum.Zab1_0Test failed due to hard code with 33556 port

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.4.3
    • Fix Version/s: 3.4.6, 3.5.0
    • Component/s: None
    • Labels:
    • Hadoop Flags:
      Reviewed

      Description

      org.apache.zookeeper.server.quorum.Zab1_0Test was failed both with SUN JDK and open JDK.

      [junit] Running org.apache.zookeeper.server.quorum.Zab1_0Test
      [junit] Tests run: 8, Failures: 0, Errors: 1, Time elapsed: 18.334 sec
      [junit] Test org.apache.zookeeper.server.quorum.Zab1_0Test FAILED

      Zab1_0Test log:
      Zab1_0Test log:
      2012-07-11 23:17:15,579 [myid:] - INFO [main:Leader@427] - Shutdown called
      java.lang.Exception: shutdown Leader! reason: end of test
      at org.apache.zookeeper.server.quorum.Leader.shutdown(Leader.java:427)
      at org.apache.zookeeper.server.quorum.Zab1_0Test.testLastAcceptedEpoch(Zab1_0Test.java:211)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:48)

      2012-07-11 23:17:15,584 [myid:] - ERROR [main:Leader@139] - Couldn't bind to port 33556
      java.net.BindException: Address already in use
      at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:402)
      at java.net.ServerSocket.bind(ServerSocket.java:328)
      at java.net.ServerSocket.bind(ServerSocket.java:286)
      at org.apache.zookeeper.server.quorum.Leader.<init>(Leader.java:137)
      at org.apache.zookeeper.server.quorum.Zab1_0Test.createLeader(Zab1_0Test.java:810)
      at org.apache.zookeeper.server.quorum.Zab1_0Test.testLeaderInElectingFollowers(Zab1_0Test.java:224)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

      2012-07-11 23:17:20,202 [myid:] - ERROR [LearnerHandler-bdvm039.svl.ibm.com/9.30.122.48:40153:LearnerHandler@559] - Unex
      pected exception causing shutdown while sock still open
      java.net.SocketTimeoutException: Read timed out
      at java.net.SocketInputStream.read(SocketInputStream.java:129)
      at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
      at java.io.BufferedInputStream.read(BufferedInputStream.java:237)
      at java.io.DataInputStream.readInt(DataInputStream.java:370)
      at org.apache.jute.BinaryInputArchive.readInt(BinaryInputArchive.java:63)
      at org.apache.zookeeper.server.quorum.QuorumPacket.deserialize(QuorumPacket.java:83)
      at org.apache.jute.BinaryInputArchive.readRecord(BinaryInputArchive.java:108)
      at org.apache.zookeeper.server.quorum.LearnerHandler.run(LearnerHandler.java:291)
      2012-07-11 23:17:20,203 [myid:] - WARN [LearnerHandler-bdvm039.svl.ibm.com/9.30.122.48:40153:LearnerHandler@569] - ****

          • GOODBYE bdvm039.svl.ibm.com/9.30.122.48:40153 ********
            2012-07-11 23:17:20,204 [myid:] - INFO [Thread-20:Leader@421] - Shutting down
            2012-07-11 23:17:20,204 [myid:] - INFO [Thread-20:Leader@427] - Shutdown called
            java.lang.Exception: shutdown Leader! reason: lead ended

      this failure seems 33556 port is already used, but it is not in use with command check in fact. There is a hard code in unit test, we can improve it with code patch.

        Attachments

        1. ZOOKEEPER-1578-branch-3.4.patch
          1 kB
          Li Ping Zhang
        2. ZOOKEEPER-1578-trunk.patch
          1 kB
          Li Ping Zhang

          Activity

            People

            • Assignee:
              michelle Li Ping Zhang
              Reporter:
              michelle Li Ping Zhang
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                Updated:
                Resolved:

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