WebSphere MQ – Known Issues / Restrictions

Error when lksupport command is executed:

The following error can be output when lksupport command is executed in the case MQ queue manager protected by MQ RK is set on the disk shared by NFS.

This happens because the root access to NFS area is prohibited. This error output doesn’t cause any problem.

Quickcheck fails if queue has long messages if a message is in the test queue of size > 101 characters the put/get fails and the queue fills up

Install fails if the only installed MQ is a relocated install (non-standard and not likely)

Package install fails if the MQ package does not have the default name

Compile samples fails if the software is not installed under /opt/mqm

If two listeners are defined for a single instance and one is set to manual and the other is automatic failures can occur in create and quickCheck