Has anyone tried NiFi consuming (JMSConsume) from IBM MQ (JMS) using IBM client 9.3.x?

woodcock_mike — Tue, 21 Apr 2026 06:41:04 GMT

We have used consumeJMS in NiFi ( CFM 2.1.5.0-215) in the past with traditional monolithic jars from IBM that had all the classes:

dhbcore-7.5.jar
ESBSSLReader.jar
jboss-common-4.0.0.jar
jboss-j2ee-4.0.0.jar
jms.jar
mq-8.0.0.4.jar
mq.allclient-8.0.0.4.jar
mq.commonservices-8.0.0.4.jar
mq.headers-8.0.0.4.jar
mq.jmqi-8.0.0.4.jar
mqjms-8.0.0.4.jar

The new client does not use these jars.

From the IBM documentation for 9.3.5 client, it seems NiFi is using a "modular" configuration if I read things correctly.
It has the warning:
Note: If you have applications that use the available JAR files in a modular context by relying on the default module names, you must update your applications to require the new module names. The default module names are derived from the JAR file names.
Followed by:
You can configure your modular application to use IBM MQ classes for JMS (com.ibm.mq.allclient.jar) by completing the following steps:

Configure the application to require the com.ibm.mq.javax module.
Configure the application to include the MQ_HOME/java/lib/modules/javax directory in the module-path.

question Re: Has anyone tried NiFi consuming (JMSConsume) from IBM MQ (JMS) using IBM client 9.3.x? in Support Questions

Has anyone tried NiFi consuming (JMSConsume) from IBM MQ (JMS) using IBM client 9.3.x?

Re: Has anyone tried NiFi consuming (JMSConsume) from IBM MQ (JMS) using IBM client 9.3.x?