0 Replies Latest reply on Apr 13, 2009 5:00 PM by Anthony Iesulauro

    Naming exception: Error writing response to

    Anthony Iesulauro Newbie

      Is there a way to avoid the exception show below? I could inhibit DEBUG messages for the Naming class, but the JVM cycles would still be used attempting to do the write.

      The exception shown below appears once per minute in the server log.

      The computing environment is jboss-5.0.0.GA (standard configuration), RHEL5, on a machine with 8G of RAM and two 2GHz dual core processors. The database is mySql executing locally (same machine as the JBossAS instance). No applications deployed.

      The IP address shown in the exception is a VIP and the appServer is started with the -b option.

      /usr2/jboss/jboss-5.0.0.GA/bin/run.sh -c standard -b jestdev03

      https://jira.jboss.org/jira/browse/JBAS-3417 references the problem but
      does not suggest a solution. JBAS-3417 states that the source of the
      naming port access must be tracked down.

      2009-01-16 00:00:02,025 DEBUG [org.jboss.naming.Naming] (JBoss System Threads(1)-6) Error writing response to /134.243.51.107
      java.net.SocketException: Broken pipe
      at java.net.SocketOutputStream.socketWrite0(Native Method)
      at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
      at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
      at java.io.ObjectOutputStream$BlockDataOutputStream.drain(ObjectOutputStream.java:1838)
      at java.io.ObjectOutputStream$BlockDataOutputStream.setBlockDataMode(ObjectOutputStream.java:1747)
      at java.io.ObjectOutputStream.writeNonProxyDesc(ObjectOutputStream.java:1249)
      at java.io.ObjectOutputStream.writeClassDesc(ObjectOutputStream.java:1203)
      at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1387)
      at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1150)
      at java.io.ObjectOutputStream.writeFatalException(ObjectOutputStream.java:1538)
      at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:329)
      at org.jnp.server.Main$BootstrapRequestHandler.run(Main.java:591)
      at org.jboss.util.threadpool.RunnableTaskWrapper.run(RunnableTaskWrapper.java:147)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
      at java.lang.Thread.run(Thread.java:619)