MQSeries.net :: View topic - Pb Connection MQClient Windows 2000 / MQServer OS390 (2009)

NOURY · Posted: Fri Jun 28, 2002 8:07 pm Post subject:

I want to connect to a queue manager on OS390 with VisualAge For Java (Windows 2000)

See above the operations i have already made :
- Installation MQSeries Client on my computer (Windows 2000).
(need to define the variable environnement MQSERVER ???)

- Definition an server connection channel (JAVAQ1)

- Code java

When i attempt a connection, an error occured :

MQJE016 : Le gestionnaire de files d'attente MQ a fermÃ© immÃ©diatement le canal lors de la connexion.
Code anomalie de fermeture = 2009
MQJE001 : Code achÃ¨vement 2, raison 2009
An MQSeries error occurred : Completion code 2 Reason code 2009

See the code java :

try {
// DÃ©finition de l'environnement
MQEnvironment.channel = "JAVAQ1" ;
MQEnvironment.hostname = "172.19.40.2" ;
MQEnvironment.port = 1414;
MQEnvironment.userID = "";
MQEnvironment.password = "";

// Create a connection to the queue manager
String qManager = "QD01";
MQQueueManager qMgr = new MQQueueManager(qManager);

// Set up the options on the queue we wish to open...
// Note. All MQSeries Options are prefixed with MQC in Java.

int openOptions = MQC.MQOO_INPUT_AS_Q_DEF | MQC.MQOO_OUTPUT;

// Now specify the queue that we wish to open,
// and the open options...

MQQueue system_default_local_queue =
qMgr.accessQueue("SYSTEM.DEFAULT.LOCAL.QUEUE", openOptions);

// Define a simple MQSeries message, and write some text in UTF format..

MQMessage hello_world = new MQMessage();
hello_world.writeUTF("Hello World!");

// specify the message options...

MQPutMessageOptions pmo = new MQPutMessageOptions();
// accept the // defaults,
// same as MQPMO_DEFAULT

// put the message on the queue

system_default_local_queue.put(hello_world, pmo);

// get the message back again...
// First define a MQSeries message buffer to receive the message into..

MQMessage retrievedMessage = new MQMessage();
retrievedMessage.messageId = hello_world.messageId;

// Set the get message options...

MQGetMessageOptions gmo = new MQGetMessageOptions(); // accept the defaults
// same as MQGMO_DEFAULT
// get the message off the queue...

system_default_local_queue.get(retrievedMessage, gmo);

// And prove we have the message by displaying the UTF message text

String msgText = retrievedMessage.readUTF();
System.out.println("The message is: " + msgText);
// Close the queue...
system_default_local_queue.close();
// Disconnect from the queue manager

qMgr.disconnect();
}
// If an error has occurred in the above, try to identify what went wrong
// Was it an MQSeries error?
catch (MQException ex) {
System.out.println(
"An MQSeries error occurred : Completion code "
+ ex.completionCode
+ " Reason code "
+ ex.reasonCode);
}
// Was it a Java buffer space error?
catch (java.io.IOException ex) {
System.out.println(
"An error occurred whilst writing to the message buffer: " + ex);
}

Have you an idea of the problem ???

Thanks for your response ...