WebSphere Message Brokers
File: ae12870_
Writer: Bill Oppenheimer

Task topic

This build: July 31, 2007 21:27:33

Modifying a broker on z/OS

Before you start:

To complete this task, you must have completed the following task:

To modify a broker:

  1. Ensure that the broker is running
  2. Stop the broker components by issuing the command/F BROKERNAME, PC.
  3. When it has stopped, use the MVS MODIFY command with the changebroker parameters that you want to change. For example:
    /F <BROKERNAME>,cb g=100,k=200
  4. Restart the broker components by issuing the following command/F BROKERNAME, SC

    The broker now uses the changed parameters.

You cannot change all the parameters with which you created a broker. If you cannot modify a parameter that you need to change using the changebroker command, delete the broker and then create a new one. This will allow you to redefine all the parameters.

The parameters that you can change are:
g
ConfigurationTimeOut
k
ConfigurationDelayTimeout
s
UserNameServerQueueManagerName
l
UserLilPath
v
StatisticsArchiveInterval
P
HTTPPort
See mqsichangebroker command for further information on these parameters.
Related concepts
Brokers
Broker domains
Related tasks
Creating a broker on z/OS
Deleting a broker on z/OS
Related reference
START and STOP commands on z/OS
mqsichangebroker command
mqsistart command
mqsistop command
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Copyright IBM Corporation 1999, 2007Copyright IBM Corporation 1999, 2007. All Rights Reserved.
This build: July 31, 2007 21:27:33

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