To help optimize performance, you can set tuning properties that control the performance of message-driven beans and other messaging applications.
To optimize the performance of messaging with the default messaging provider, you can use the administrative console to set various parameters as described in the steps below. You can also set these parameters by using the wsadmin tool.
On z/OS®,
the performance of messaging applications is affected by the number
of servants, which can vary dynamically, and the distribution of work
between servants. For more information about configuring and managing
the number of servants and the distribution of work between servants,
see Tuning the application serving environment.