Configuring the Thread Pool 

Use

The J2EE Engine system and application thread pools can be configured to handle and sustain a greater amount of client requests and system activities. With a proper thread pool configuration, you will reach a better system load and better allocation of system resources.

Procedure

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       1.      Start the J2EE Engine Visual Administrator.

       2.      Choose Server/Dispatcher ® Kernel ® ThreadManager/ApplicationThread Manager ® Properties tab.

The Application Thread Manager runs only on server processes.

       3.      Modify the required property values depending on the tasks you want to perform:

                            a.      Modify InitialThreadCount to set the initial size of the tread pool.

Using this property you can specify the number of threads that are started during the initialization of the Thread Manager/Application Thread Manager.

                            b.      Use MaxThreadCount to change the maximum number of threads that the Thread Manager/Application Thread Manager will manage.

This limit is necessary to avoid system overload due to too many running threads.

                            c.      Use MinThreadCount to set the absolute minimum number of threads in the Thread Manager’s/Application Thread Manager’s pool.

Even if the J2EE Engine has absolutely no requests, this will be the minimum number of threads that will be kept running.

       4.      To save your changes, choose  with the quick info text Save Properties.

       5.      Restart the J2EE Engine.