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Date: Thu, 5 Apr 2007 08:45:34 -0700 (PDT)
From: "Howard Freeman (JIRA)" <jira@apache.org>
To: dev@activemq.apache.org
Subject: [jira] Created: (AMQ-1220) 2007-04-05 08:46:47,241 [ActiveMQ
 Transport: tcp://mymachinename:61616] WARN
  org.apache.activemq.ActiveMQConnection - Async exception with no exception
 listener: java.io.EOFException
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2007-04-05 08:46:47,241 [ActiveMQ Transport: tcp://mymachinename:61616] WARN  org.apache.activemq.ActiveMQConnection - Async exception with no exception listener: java.io.EOFException
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

                 Key: AMQ-1220
                 URL: https://issues.apache.org/activemq/browse/AMQ-1220
             Project: ActiveMQ
          Issue Type: Bug
          Components: Transport
    Affects Versions: 4.1.0
         Environment: Windows XP SP2, Eclipse IDE, Java 1.6/1.5_10/ ActiveMQ 4.1.1/Spring 2.0.2 (jmsTemplate)
            Reporter: Howard Freeman


2007-04-05 08:46:47,241 [ActiveMQ Transport: tcp://mymachinename:61616] WARN  org.apache.activemq.ActiveMQConnection - Async exception with no exception listener: java.io.EOFException
java.io.EOFException
	at java.io.DataInputStream.readInt(Unknown Source)
	at org.apache.activemq.openwire.OpenWireFormat.unmarshal(OpenWireFormat.java:267)
	at org.apache.activemq.transport.tcp.TcpTransport.readCommand(TcpTransport.java:156)
	at org.apache.activemq.transport.tcp.TcpTransport.run(TcpTransport.java:136)
	at java.lang.Thread.run(Unknown Source)

This error occurs after the synchronous messaging is complete and successful.  It occurs after about 5 minutes of the application finishing the receive.  The error is not seen when the same send/receive methods are looped continuously.  The application is a very simple send and receive application that uses Serialization methods for send and receive of objects. 


// Sample send/receive
client.send(Request);
response = (Response) client.receive();

Spring code used for send:

        // Send Request
        jmsTemplate.convertAndSend(requestQueue, req, new MessagePostProcessor()
        {
            public Message postProcessMessage(Message message) throws JMSException
            {
                message.setJMSCorrelationID(myMessageID);
                return message;
            }
        });

Spring code used for receive:

// Wait for Synchronous Response
        // Use a Message Selector to only receive responses to the request you
        // sent
        String resSelectorId = "JMSCorrelationID='" + getCurrentJMSMessageID() + "'";
        Response resp = (Response) jmsTemplate.receiveSelectedAndConvert(responseQueue,
                resSelectorId);


Here is the shared-context.xml for the connectionFactory:

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
                           http://www.springframework.org/schema/beans/spring-beans.xsd">
       
    <bean id="RequestQueue" class="org.apache.activemq.command.ActiveMQQueue">
        <constructor-arg value="RequestQueue"/>
    </bean>
 
    <bean id="ResponseQueue" class="org.apache.activemq.command.ActiveMQQueue">
        <constructor-arg value="ResponseQueue"/>
    </bean>
    
    <!--  A Pooled Based JMS Provider -->
    <bean id="jmsFactory" class="org.apache.activemq.pool.PooledConnectionFactory">
        <property name="connectionFactory">
        	<bean class="org.apache.activemq.ActiveMQConnectionFactory">
        		<property name="brokerURL" value="tcp://mymachinename:61616"/>
        	</bean>
        </property>
    </bean>
 
</beans>

I am sure that it is something I have failed to configure correctly since I am very new the activeMQ product.  
Thanks for your time and effort!

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