Qpid
  1. Qpid
  2. QPID-4062

Java system tests sometimes fail due to JMX port already initialised

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Fixed
    • Affects Version/s: 0.16
    • Fix Version/s: 0.17
    • Component/s: Java Tests
    • Labels:
      None

      Description

      I'm often seeing errors such as this:

      java.rmi.server.ExportException: Port already in use: 18999; nested exception is: 
      	java.net.BindException: Address already in use
      	at sun.rmi.transport.tcp.TCPTransport.listen(TCPTransport.java:310)
      	at sun.rmi.transport.tcp.TCPTransport.exportObject(TCPTransport.java:218)
      	at sun.rmi.transport.tcp.TCPEndpoint.exportObject(TCPEndpoint.java:393)
      	at sun.rmi.transport.LiveRef.exportObject(LiveRef.java:129)
      	at sun.rmi.server.UnicastServerRef.exportObject(UnicastServerRef.java:190)
      	at sun.rmi.registry.RegistryImpl.setup(RegistryImpl.java:92)
      	at sun.rmi.registry.RegistryImpl.<init>(RegistryImpl.java:68)
      	at java.rmi.registry.LocateRegistry.createRegistry(LocateRegistry.java:222)
      	at org.apache.qpid.server.management.JMXManagedObjectRegistry.start(JMXManagedObjectRegistry.java:215)
      	at org.apache.qpid.server.registry.ApplicationRegistry.initialise(ApplicationRegistry.java:311)
      	at org.apache.qpid.server.registry.ApplicationRegistry.initialise(ApplicationRegistry.java:202)
      	at org.apache.qpid.server.Broker.startupImpl(Broker.java:123)
      	at org.apache.qpid.server.Broker.startup(Broker.java:97)
      	at org.apache.qpid.test.utils.QpidBrokerTestCase.startBroker(QpidBrokerTestCase.java:394)
      	at org.apache.qpid.test.utils.QpidBrokerTestCase.startBroker(QpidBrokerTestCase.java:354)
      	at org.apache.qpid.test.utils.QpidBrokerTestCase.startBroker(QpidBrokerTestCase.java:349)
      	at org.apache.qpid.test.utils.QpidBrokerTestCase.setUp(QpidBrokerTestCase.java:295)
      	at org.apache.qpid.management.jmx.MessageStatisticsTestCase.setUp(MessageStatisticsTestCase.java:61)
      	at org.apache.qpid.test.utils.QpidBrokerTestCase.runBare(QpidBrokerTestCase.java:237)
      	at org.apache.qpid.test.utils.QpidTestCase.run(QpidTestCase.java:139)
      Caused by: java.net.BindException: Address already in use
      	at java.net.PlainSocketImpl.socketBind(Native Method)
      	at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:365)
      	at java.net.ServerSocket.bind(ServerSocket.java:319)
      	at java.net.ServerSocket.<init>(ServerSocket.java:185)
      	at java.net.ServerSocket.<init>(ServerSocket.java:97)
      	at sun.rmi.transport.proxy.RMIDirectSocketFactory.createServerSocket(RMIDirectSocketFactory.java:27)
      	at sun.rmi.transport.proxy.RMIMasterSocketFactory.createServerSocket(RMIMasterSocketFactory.java:333)
      	at sun.rmi.transport.tcp.TCPEndpoint.newServerSocket(TCPEndpoint.java:649)
      	at sun.rmi.transport.tcp.TCPTransport.listen(TCPTransport.java:299)
      
      

        Activity

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          People

          • Assignee:
            Rob Godfrey
            Reporter:
            Philip Harvey
          • Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development