Appendix E.13 Changing the destination size

This subsection describes the procedure for changing the size of the destinations to be used with Cosminexus JMS Provider.

The following figure shows the procedure for changing the destination size.

Figure E-12 Procedure for changing the destination size

[Figure]

Organization of this subsection
(1) Process preconditions
(2) Information and supplementary explanation required for execution

(1) Process preconditions

(2) Information and supplementary explanation required for execution

The coding, such as (A1), corresponds to the coding in the figure.

(A1)
No specific value.
(A2)
Type
q (Queue) or t (Topic)
Destination-name
Queue name or Topic name to be deleted
host-name:port-number
The host name and port number on which CJMSP Broker is running.
If you omit the port number when CJMSP Broker is started, the default port number 7676 is used. In this case, you can omit the -b option.
(A3)
Type
q (Queue) or t (Topic)
Destination-name
Queue name or Topic name to be re-created
maximum-number-of-messages
Maximum number of messages stored in Queue or Topic
total-number-of-message-bytes
Total number of message bytes stored in Queue or Topic
maximum-number-of-producers
Maximum number of producers for a destination
maximum-consumer-flow-limit
Maximum number of messages that one processing unit can deliver to a consumer
host-name:port-number
The host name and port number on which CJMSP Broker is running.
If you omit the port number when CJMSP Broker is started, the default port number 7676 is used. In this case, you can omit the -b option.
An example of the execution result is as follows:
Example: Example of creating a Queue where the maximum number of messages is 100000, total number of message bytes is 12 MB, maximum number of producers is 1000, and the maximum consumer flow limit is 1000

C:\>cjmsicmd create dst -t q -n Queue1 -o "maxNumMsgs=100000" -o "maxTotalMsgBytes=12m" -o "maxNumProducers=1000" -o "consumerFlowLimit=1000" -b localhost:7676
KDAN34140-I Successfully created the destination.

(A4)
No specific value.