Cluster workload exit call and data structures

This chapter provides reference information for the cluster workload exit and the data structures it uses. This is general-use programming interface information.

You can write cluster workload exits in the following programming languages:

The call is described in:

The structure data types used by the exit are described in:

Throughout the following topics queue-manager attributes and queue attributes are shown in full, as defined in the WebSphere MQ Application Programming Reference book. The equivalent names that are used in the MQSC commands described in the WebSphere MQ Script (MQSC) Command Reference book are shown in Table 5 and Table 6.

Table 5. Queue-manager attributes
Full name Name used in MQSC
ClusterWorkloadData CLWLDATA
ClusterWorkloadExit CLWLEXIT
ClusterWorkloadLength CLWLLEN
Table 6. Queue attributes
Full name Name used in MQSC
DefBind DEFBIND
DefPersistence DEFPSIST
DefPriority DEFPRTY
InhibitPut PUT
QDesc DESCR