MQSeries.net :: View topic - JMS over MQ 6, able to read messages, but cant send

prashanth.cn · Posted: Thu Sep 25, 2008 6:25 am Post subject:

Quote:
---------Continuation of the above question------------

I have MQ setup in my local machine. Have created the MQ Manager and queue using MQ Explorer. Confgired the Websphere MQ in Wesbpehere app server.

I have written two jsps, one for sending message and the other for readng. I am able to read messages whateever I manually put using MQ Explorer. I am also trying to send messages to the same queue. But I am getting some errors, not sure what is the problem. Do I need to create any channels for the queue in MQ explorer. if so, what type?? I tried creating various channels, but nothing worked. I even referred tutorials before trying out my own.

Have attached the programs for reading and sending the messages

Reading the messages:
javax.naming.Context context = new javax.naming.InitialContext();
javax.jms.ConnectionFactory cf = (javax.jms.ConnectionFactory) context.lookup("jms/MyConFactory");

javax.jms.Destination destination = (javax.jms.Destination) context.lookup("jms/MyQueue");

javax.jms.Connection connection = cf.createConnection();
javax.jms.Session jmssession = connection.createSession(false,1);
javax.jms.MessageConsumer consumer = jmssession.createConsumer(destination);
connection.start();

javax.jms.TextMessage message = (javax.jms.TextMessage) consumer.receiveNoWait();
System.out.println("Message ------>"+message.getText());

message.clearBody();
jmssession.close();
connection.close();

Program for sending message
javax.jms.ConnectionFactory cf = (javax.jms.ConnectionFactory) context.lookup("jms/MyConFactory");
javax.jms.Destination destination = (javax.jms.Destination) context.lookup("jms/MyQueue");
javax.jms.Connection connection = cf.createConnection();
connection.start();
javax.jms.Session jmssession = connection.createSession(false,1);
javax.jms.MessageProducer producer = jmssession.createProducer(destination);
javax.jms.TextMessage message = jmssession.createTextMessage("Test Message from Prashnth Machine");
producer.send(message);
producer.close();
jmssession.close();
connection.stop();

--------------Error thrown ----------------
[9/25/08 19:07:27:721 IST] 00000043 WebApp E SRVE0026E: [Servlet Error]-[/MQTest.jsp]: javax.jms.JMSException: MQJMS2007: failed to send message to MQ queue
at com.ibm.mq.jms.services.ConfigEnvironment.newException(ConfigEnvironment.java:553)
at com.ibm.mq.jms.MQMessageProducer.sendInternal(MQMessageProducer.java:1598)
at com.ibm.mq.jms.MQMessageProducer.send(MQMessageProducer.java:1022)
at com.ibm.mq.jms.MQMessageProducer.send(MQMessageProducer.java:1056)
at com.ibm.ejs.jms.JMSMessageProducerHandle.send(JMSMessageProducerHandle.java:1168)
at com.ibm._jsp._MQTest._jspService(_MQTest.java:94)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:8
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1282)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:673)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:117)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExtensionServletWrapper.java:178)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionProcessor.handleRequest(JSPExtensionProcessor.java:241)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:2905)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:220)
at com.ibm.ws.webcontainer.VirtualHost.handleRequest(VirtualHost.java:204)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1829)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:84)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:469)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:408)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:286)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminaters(NewConnectionInitialReadCallback.java:201)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:103)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:566)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:619)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:952)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1039)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1455)
---- Begin backtrace for Nested Throwables
com.ibm.mq.MQException: MQJE001: Completion Code 2, Reason 2009
at com.ibm.mq.MQQueue.putMsg2(MQQueue.java:1501)
at com.ibm.mq.jms.MQMessageProducer.sendInternal(MQMessageProducer.java:1578)
at com.ibm.mq.jms.MQMessageProducer.send(MQMessageProducer.java:1022)
at com.ibm.mq.jms.MQMessageProducer.send(MQMessageProducer.java:1056)
at com.ibm.ejs.jms.JMSMessageProducerHandle.send(JMSMessageProducerHandle.java:1168)
at com.ibm._jsp._MQTest._jspService(_MQTest.java:94)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java:8
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1282)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:673)
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java:117)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionServletWrapper.handleRequest(JSPExtensionServletWrapper.java:178)
at com.ibm.ws.jsp.webcontainerext.JSPExtensionProcessor.handleRequest(JSPExtensionProcessor.java:241)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:2905)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:220)
at com.ibm.ws.webcontainer.VirtualHost.handleRequest(VirtualHost.java:204)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1829)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:84)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:469)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:408)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:286)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminaters(NewConnectionInitialReadCallback.java:201)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:103)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:566)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:619)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:952)
at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1039)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1455)