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Posted to issues@activemq.apache.org by "Cadmean (JIRA)" <ji...@apache.org> on 2015/07/01 04:57:04 UTC

[jira] [Created] (AMQ-5871) TCP Transport fail with JAVA.IO.EOFException

Cadmean created AMQ-5871:
----------------------------

             Summary: TCP Transport fail with JAVA.IO.EOFException
                 Key: AMQ-5871
                 URL: https://issues.apache.org/jira/browse/AMQ-5871
             Project: ActiveMQ
          Issue Type: Bug
          Components: AMQP
    Affects Versions: 5.10.0
         Environment: Suse Linux 11 SP2,AIX 7 etc
            Reporter: Cadmean


I have built a broker network with 4 brokers and 5000 clinets. ( change the max connection of each broker to 4000 in activemq.xml). Every broker using failover forever to build the connection.
The problem is, after a uncertain time, some clients start to show the following logs and keep trying to reconnect the broker. Also, I can see those clients keep getting online and offline when listening to the system topic TOPIC://ActiveMQ.Advisory.Connetion.

[2015-06-10 09:05:51,412 [WARN][ActiveMQ Transport: tcp://83.28.33.224:61616@47664]--Transport (tcp://83.28.33.224:61616@47664) failed, reason:    , attempting to automatically reconnect
java.io.EOFException
    at java.io.DataInputStream.readInt(DataInputStream.java:386)
    at org.apache.activemq.openwire.OpenWireFormat.unmarshal (OpenWireFOrmat.java:258)
    at org.apache.activemq.transport.tcp.TcpTransport.readCommand (TcpTransport.java:221)
    at org.apache.activemq.transport.tcp.TcpTransport.doRun (TcpTransport.java:213)
    at org.apache.activemq.transport.tcp.TcpTransport.run (TcpTransport.java:196)
    at java.lang.Thread.run(Thread.java:735)

PS: the jvm memory is set to 2G



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