IBM FileNet P8, Version 5.2.1            

Improving WebSphere Application Server local host lookups

You can improve the performance of WebSphere® Application Server local host lookups by adding the com.ibm.cacheLocalHost custom Java™ Virtual Machine (JVM) property and setting it to true as shown:

com.ibm.cacheLocalHost=true

Setting this custom property value to true causes the host name that is returned from the underlying operating system to be cached.

Note: Because the JVM always uses the cached host name, this tuning tip might not be appropriate for situations in which the local host name can change for a Java application.

For instructions about adding custom JVM properties, select the link that is associated with the installed version of WebSphere Application Server.

WebSphere 6.1
Configuring the Lightweight Third Party Authentication mechanisml
WebSphere 7.0
Configuring the Lightweight Third Party Authentication mechanism


Last updated: March 2016
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