Inter-broker communications parameter values (clones)

Select the properties and values that you want to change for inter-broker communications for cloned brokers.

To change these properties, you must specify the broker name and -e with the name of an execution group. You must also specify DynamicSubscriptionEngine for the ObjectName.

The following properties and values are valid for execution groups for cloned brokers:

-n brokerPingInterval
The time in milliseconds between broker initiated ping messages on broker-broker connections. Ping messages ensure that the communications are still open between both sides of the connection, and are generated internally. If the value is 0, the broker does not initiate pings.
  • Value type - integer
  • Initial value - 5000
-n clientPingInterval
The time in milliseconds between broker initiated ping messages on broker-client connections. Ping messages ensure that the communications are still open between both sides of the connection, and are generated internally. If the value is 0, the broker does not initiate pings.
  • Value type - integer
  • Initial value - 30000
-n clonedPubSubBrokerList
The list of brokers in which brokername registers to be a clone.
  • Value type - string
  • Initial value - none

See the mqsichangeproperties command for examples of how to change parameters for cloned brokers. Other examples are provided for particular tasks:

Related concepts
Broker domains
Multicast publish/subscribe
Related tasks
Setting up cloned brokers
Adding a cloned broker
Administering the broker domain
Setting up a multicast broker
Related reference
mqsichangeproperties command
mqsireportproperties command
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Copyright IBM Corporation 1999, 2009Copyright IBM Corporation 1999, 2009. All Rights Reserved.
Last updated : 2009-01-07 15:40:46

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