Changes the master broker in a Message Queue cluster providing JMS services for a Payara Server cluster.
Description
The change-master-broker subcommand changes the master broker in a Message Queue cluster that is the JMS provider for a Payara Server
cluster. By default, the master broker is the one associated with the first instance configured in the Payara Server cluster.
This subcommand is supported in remote mode only. Remote asadmin subcommands require a running domain administration server (DAS).
Options
- asadmin-options
-
Options for the
asadminutility. For information about these options, see theasadminhelp page. --help-?-
Displays the help text for the subcommand.
Operands
- clustered-instance-name
-
The name of the server instance whose Message Queue broker is to become the master broker of the Message Queue cluster. This server instance must be an instance in a Payara Server cluster.
Examples
Example 1 Changing the master broker
The following subcommand changes the Message Queue master broker to the
one for the clustinst3 clustered instance.
asadmin> change-master-broker clustinst3
Command change-master-broker executed successfully.