Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.3.0, 1.2.4, 2.0.0
    • Component/s: test
    • Labels:
      None

      Description

      Root cause : Port for kdc service gets selected in the constructor, but we bind to it later in MiniKdc.start()-->MiniKdc.initKDCServer() --> KdcServer.start(). In meantime, some other service can capture the port which results in BindException. The solution here is to catch the exception and retry.

      From https://builds.apache.org/view/H-L/view/HBase/job/HBase-1.2/330/jdk=latest1.7,label=Hadoop/testReport/junit/org.apache.hadoop.hbase.security.token/TestGenerateDelegationToken/org_apache_hadoop_hbase_security_token_TestGenerateDelegationToken/

      Error Message

      Address already in use
      Stacktrace

      java.net.BindException: Address already in use
      at sun.nio.ch.Net.bind0(Native Method)
      at sun.nio.ch.Net.bind(Net.java:444)
      at sun.nio.ch.Net.bind(Net.java:436)
      at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:214)
      at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
      at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(NioSocketAcceptor.java:198)
      at org.apache.mina.transport.socket.nio.NioSocketAcceptor.open(NioSocketAcceptor.java:51)
      at org.apache.mina.core.polling.AbstractPollingIoAcceptor.registerHandles(AbstractPollingIoAcceptor.java:547)
      at org.apache.mina.core.polling.AbstractPollingIoAcceptor.access$400(AbstractPollingIoAcceptor.java:68)
      at org.apache.mina.core.polling.AbstractPollingIoAcceptor$Acceptor.run(AbstractPollingIoAcceptor.java:422)
      at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      at java.lang.Thread.run(Thread.java:745)

      Can this utility be made to not fail if address taken? Try another?

        Attachments

        1. HBASE-14734.master.001.patch
          11 kB
          Apekshit Sharma

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              • Assignee:
                appy Apekshit Sharma
                Reporter:
                stack Michael Stack
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                Dates

                • Created:
                  Updated:
                  Resolved: