Open topic with navigation

# Configure the Java Heap Size

You can configure the Java heap size for HPE IDOL Data Admin by setting the size in the Java run command.

To configure the Java heap size

1. At the command line, send the java run command with the `Xmx"[HeapSize]"m` argument set. For example:

       java -Xmx2048m -Dhpe.dataadmin.home=[home directory] -Dserver.port=[port] -jar dataadmin.war

   The default value is 1024.

2. Restart HPE IDOL Data Admin to apply your configuration changes.

If you run HPE IDOL Data Admin as a service on Windows, you can also add the `Xmx` property to the `dataadmin.xml` file.

If you run HPE IDOL Data Admin as a service on Linux, you can modify the `JAVA_MAX_HEAP_SIZE` variable in the start scripts (`dataadmin.sh` for SystemV, or `dataadmin.conf` for Upstart).

© 2015-2017 Hewlett Packard Enterprise Development LP | Send documentation feedback to HPE Close Send documentation feedback To open the configured email client on this computer, open an email window. Otherwise, copy the information below to a web mail client, and send this email to AutonomyTPFeedback@hpe.com. We appreciate your feedback! Product: Topic Title: Help Topic: Feedback:

_HP_HTML5_bannerTitle.htm