Difference between revisions of "Java startup parameters"
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Revision as of 16:01, 18 January 2013
The backend component is written in Java. The Java environment can be fine-tuned using several parameters which are explained here. Not every setting makes sense in every context, though.
| Parameter | currently in use | Reasons for/against use |
|---|---|---|
| -XX:+UnlockExperimentalVMOptions | No | ... |
| -XX:+UseG1GC | No | ... |
| -XX:+UseConcMarkSweepGC | Yes | |
| -XX:+UseParNewGC | Yes | |
| -XX:CMSInitiatingOccupancyFraction=75 | Yes | |
| -XX:+UseCMSInitiatingOccupancyOnly | Yes |