Work with the MQI and clusters

There are special options on calls and return codes that relate to clustering.

Use the following links to find out more about the options available on the calls and return codes for use with clusters:

MQOPEN and clusters
The queue to which a message is put to, or read from, when a cluster queue is opened, depends on the MQOPEN call.
MQPUT, MQPUT1 and clusters
If MQOO_BIND_NOT_FIXED is specified on an MQOPEN the workload management routines chooses which destination MQPUT or MQPUT1 select.
MQINQ and clusters
Which cluster queue is inquired upon depends upon the options you combine with MQOO_INQUIRE.
MQSET and clusters
The MQOPEN option MQOO_SET option requires there to be a local instance of a cluster queue for MQSET to succeed.
Return codes
Return codes specific to clusters

Parent topic: Writing a procedural application for queuing