WebSphere Message Brokers
File: an07090_
Writer: Bill Oppenheimer

Reference topic

This build: July 31, 2007 21:33:26

mqsichangebroker command

Supported operating systems

  • Windows
  • Linux and UNIX systems
  • z/OS. Run this command in one of two ways - as a console command, or by customizing and submitting BIPCHBK; see Contents of the broker PDSE

Purpose

Use the mqsichangebroker command to change some of the startup parameters of the broker. For example, after you change a password, you must run the mqsichangebroker command.

You can also use this command to set the UserExitPath property of a broker.

You must stop the broker before you can issue this command and restart the broker for the changes to take effect:
  • On Windows, Linux, and UNIX systems, use the mqsistop and mqsistart commands to stop the broker.
  • On z/OS, you must have started the original broker control process using the /S option. You must stop the broker components using the /F broker, PC option and start the broker components again using the /S broker, SC option.

See mqsistop command and mqsistart command for more information.

Select the appropriate link for details of this command on the platform, or platforms, that your enterprise uses:

Authorization

On Windows systems, the user ID used to invoke this command must have Administrator authority on the local system.

On Linux and UNIX systems, the user ID used to invoke this command must be a member of the mqbrkrs group.

On z/OS systems, the user ID used to invoke this command must be a member of a group that has READ and WRITE access to the component directory.

Using LDAP: Ensure that the registry is appropriately secured to prevent unauthorized access. The setting of LdapPrincipal and LdapCredentials options on mqsichangebroker is not required for correct operation of the broker. The password is not stored in clear text in the file system.

Related concepts
Broker domains
User exits
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Copyright IBM Corporation 1999, 2007Copyright IBM Corporation 1999, 2007. All Rights Reserved.
This build: July 31, 2007 21:33:26

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