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How can I change the JVM memory size? - KH1043

Frequently Asked Questions

How can I change the JVM memory size?
 
Windows:
  • Open the file /deployment/jboss/bin/service.bat in a text editor.
  • Go to line 66 and enter the desired memory size for the Xmx option, e.g. -Xmx2048M (default) or -Xmx3G.
OSX:
  • Open the file /deployment/launcher/osx/start.sh in a text editor.
  • Go to line 12 and enter the desired memory size for the Xmx option, e.g. -Xmx2048M (default) or -Xmx3G.
Linux:
  • Open the file /config/tarmac.conf in a text editor.
  • Go to line 24 and enter the desired memory size for the JAVA_XMX variable, e.g. JAVA_XMX=2G (desired) or JAVA_XMX=4096M.

Please note that you need to apply this change after each TARMAC update and reinstallation.

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