Using the JVM

Why and when to perform this task

As part of configuring an application server, you might define settings that enhance your system's use of the Java virtual machine (JVM).

To view and change the JVM configuration for an application server's process, use the Java Virtual Machine page of the console or use wsadmin to change the configuration through scripting.

Steps for this task

  1. Access the Java Virtual Machine page.
    1. Click Servers > Application Servers in the console navigation tree.
    2. On the Application Server page, click on the name of the server whose JVM settings you want to configure.
    3. On the settings page for the selected application server, click Process Definition.
    4. On the Process Definition page, click Java Virtual Machine.
  2. On the Java Virtual Machine page, specify values for the JVM settings as needed and click OK.
  3. Click Save on the console taskbar.
  4. Restart the application server.

Example

Configuring application servers for UCS Transformation FormatGeneric JVM Arguments

"Configuring JVM sendRedirect calls to use context root" provides an example that involves defining a property for the JVM.


Related concepts
Java virtual machines (JVMs)
Related tasks
Deploying and managing using scripting
Related reference
Java virtual machine settings
Configuring JVM sendRedirect calls to use context root
Example: Setting Custom JVM Properties



Searchable topic ID:   trun_jvm
Last updated: Jun 21, 2007 9:56:50 PM CDT    WebSphere Application Server for z/OS, Version 5.0.2
http://publib.boulder.ibm.com/infocenter/wasinfo/index.jsp?topic=/com.ibm.websphere.zseries.doc/info/zseries/ae/trun_jvm.html

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