What is an MQ and why do I want to use it? - Stack Overflow
Mar 28, 2015 · On my team at work, we use the IBM MQ technology a lot for cross-application communication. I've seen lately on Hacker News and other places about other MQ …
ibm mq - How to connect to MQ using Java - Stack Overflow
There are two different APIs you can use to send an MQ message using the Java language. You can use the MQ Classes for Java and you can use the JMS API. Since you mention JNDI, I …
java - How to resolve IBM MQ call failed with compcode '2' …
Nov 14, 2024 · IBM MQ (aka MQSeries, WebSphere MQ) has been around for 30 years, so part of your problem is that MQ is trying to support backwards compatibility, so that old applications …
IBM MQ fail with reason '2278' ('MQRC_CLIENT_CONN_ERROR')
The file under the @ipcc is the default location that a MQ queue manager will put channels defined with type CLNTCONN, but default it would only include the …
Error '2035' ('MQRC_NOT_AUTHORIZED') While Connecting to MQ
Feb 26, 2011 · By adding the user to the mqm group you are giving that user full MQ administrative authority which is not recommended, the application should be granted the least …
jms - JMSCMQ0001: IBM MQ call failed with compcode '2' …
Nov 11, 2024 · Some legacy code is running on a mainframe that uses JMS classes to connect to MQ. The older version uses Java 8, Java EE with Spring 5 and IBM-provided JARs: …
ibm mq - How to get default installation directory for IBM MQ in …
Jan 26, 2017 · MQ v7.1 and higher support multiple installations on the same server. The command setmqenv when sourced will setup some environment variables to allow you to use …
ibm mq - How to remove RFH2 header for a JMS client - Stack …
Feb 28, 2017 · Starting from IBM WebSphere MQ v7, recommended way to tell the Java implementation NOT to generate MQRFH2 headers is to call …
WebSphere MQ reason code 2538? - Stack Overflow
Oct 16, 2012 · Don't start the listener by hand or script. If you have a modern queue manager, define a listener object like so:
messaging - What is the difference between a message channel …
Jul 31, 2015 · WebSphere® MQ uses two different types of channels: A message channel, which is a unidirectional communications link between two queue managers. WebSphere MQ uses …