Use the following tasks to configure resources needed by the message listener service to support message-driven beans.
Before you begin
Before configuring message listener resources for a message-driven bean, consider the Message Listener Service implementation on the z/OS platform, which affects how you should configure a listener port. For more information about the considerations, see Message Listener Service on z/OS.
Why and when to perform this task
If the message-driven bean uses a queue hosted by WebSphere MQ as a JMS provider, you should optimize performance by configuring the queue destination properties to best fit your message-driven bean. For more information about performance considerations, see Performance considerations for WebSphere MQ queue destinations.