Restrictions in distribution lists in IBM MQ classes for Java
Not all queue managers allow you to open an MQDistributionList.
The following classes are used to create distribution lists:- MQDistributionList
- MQDistributionListItem
- MQMessageTracker
We can create and populate MQDistributionLists and MQDistributionListItems in any environment, but not all queue managers allow you to open an MQDistributionList. In particular, z/OS® queue managers do not support distribution lists. Attempting to open an MQDistributionList when using such a queue manager results in MQRC_OD_ERROR.