Table 21–6 shows the JESMF-accessible attributes pertaining to each destination. Each of these attributes corresponds to a Message Queue physical destination property; see Table 17–1 for further information.
Table 21–6 JESMF-Accessible Message Queue Destination Attributes
Attribute |
Corresponding Property |
Description |
---|---|---|
Type |
Destination type (q = queue, t = topic) |
|
MaxNumMsgs |
Maximum number of unconsumed messages |
|
MaxBytesPerMsg |
Maximum size, in bytes, of any single message |
|
MaxTotalMsgBytes |
Maximum total memory, in bytes, for unconsumed messages |
|
LimitBehavior |
Broker behavior when memory-limit threshold reached |
|
Maximum number of associated message producers |
||
Maximum number of associated active message consumers in load-balanced delivery |
||
MaxNumBackupConsumers |
Maximum number of associated backup message consumers in load-balanced delivery |
|
ConsumerFlowLimit |
Maximum number of messages delivered to consumer in a single batch |
|
LocalOnly |
Local delivery only? |
|
LocalDeliveryPreferred , |
Local delivery preferred? |
|
UseDMQ |