Working with web server JVM properties files

You can use properties files to modify or delete Java™ virtual machine (JVM) properties of web servers.

Before you begin

Determine the changes that you want to make to your JVM properties configuration or its configuration objects.

Start the wsadmin scripting tool. To start wsadmin using the Jython language, run the wsadmin -lang jython command from the bin directory of the server profile.

About this task

Using a properties file, you can modify or delete a JVM object.

Run administrative commands using wsadmin to change a properties file for a JVM, validate the properties, and apply them to your configuration.

Table 1. Actions for JVM properties files. You can modify or delete JVM objects.
Action Procedure
create Not applicable
modify Edit properties and then run the applyConfigProperties command to modify the value of a custom property.
delete Specify the properties to delete in the properties file and then run the deleteConfigProperties command to delete a property. If the deleted property has a default value, the property is set to the default value.
create Property Not applicable
delete Property Not applicable

Optionally, you can use interactive mode with the commands:

AdminTask.command_name('-interactive')

Procedure

Results

You can use the properties file to configure and manage the JVM object and its properties.

What to do next

Save the changes to your configuration.


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Timestamp icon Last updated: March 5, 2017 17:30
File name: txml_config_prop_websrv_jvm.html