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Configuring the Thread SystemLocate this document in the navigation structure

Context

To optimize handling of system and client threads in your AS Java, you can configure different properties of the Thread Manager and Application Thread Manager, using the Config Tool.

For example, you can configure system and application thread pools to handle and sustain a great number of client requests and system activities. You can also manage the request queue or the allocation and reallocation of system resources, and so on.

Procedure


  1. Start the Config Tool by double-clicking the configtool script file from <SAP_install_dir>/<system_name>/<instance_name>/j2ee/configtool directory.

  2. Choose Start of the navigation path cluster-data  Next navigation step template  Next navigation step instance - <n>  Next navigation step  managers Next navigation step ThreadManager  End of the navigation path or ApplicationThreadManager .

  3. From the list of properties, select the property whose value you want to change.

    For example, if you want to specify the number of threads that are started during the initialization of the Thread Manager or Application Thread Manager, configure the InitialThreadCount property. The value must not be lower than the value of MinThreadCount property, otherwise, the Thread Manager does not start at all.

  4. In the Custom value field, set the required value.

  5. To apply the new value, choose Set Custom Value .

  6. To save the changes, choose Apply Changes. .

  7. For the changes to take effect, restart the cluster.