Find 25.3
Find Administration Guide

# Configure the Java Heap Size

You can configure the Java heap size for Find by setting the size in the Java run command.

To configure the Java heap size

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

      java -Xmx2048m -Didol.find.home=[home directory] -Dserver.port=[port] -jar find.war

If you run Find as a service on Windows, you can also add the `Xmx` property to the `find.xml` file.

If you run Find as a service on Linux, you can set or modify the java heap size in the start scripts (`find.sh` for SystemV, or `find.service` for systemd).

When you modify the Find configuration by modifying the XML file or start scripts, you must restart Find to apply your configuration changes.

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Version 25.3 | Last updated July 2025

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Product: Knowledge Discovery Find 25.3

Topic Title: Configure the Java Heap Size