[opencms-dev] JVM Tuning reccomendations for OpenCMS

Paul Adams paul.adams at satsumas.com
Wed Jun 4 07:09:01 CEST 2003

We have been noticing a gradual performance degradation in the OpenCMS 5.0 RC2 workplace running under Tomcat on Redhat Linux 8. With two users editing documents over a period of 2-3 hours, the workplace slows down to the point where a complete refresh will take up to 60 seconds.
The Server has 512Mb of RAM and 1Gb of swap space.
Our current JVM runtime parameters are:
-Server -Xincgc -Xms256m -Xmx256m -XX:NewSize=128m -XX:MaxNewSize=128m

Has anyone got any tuning tips for use with OpenCMS?
Paul Adams.

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