[jboss-user] [Performance Tuning] - Re: Out of memory errors

creynolds do-not-reply at jboss.com
Wed May 6 15:41:58 EDT 2009


Thanks I modified the wrapper.conf to use to following in hopes it will fix some issues:


  | wrapper.java.additional.2=-Xss768k
  | wrapper.java.additional.3=-Xms1200m
  | wrapper.java.additional.4=-Xmx1200m
  | wrapper.java.additional.9=-XX:+CMSPermGenSweepingEnabled
  | wrapper.java.additional.10=-XX:+CMSClassUnloadingEnabled
  | wrapper.java.additional.11=-XX:+UseParallelGC
  | wrapper.java.additional.12=-XX:MaxPermSize=256m
  | wrapper.java.additional.13=-XX:MaxNewSize=400m
  | wrapper.java.additional.14=-server
  | wrapper.java.additional.15=-Dsun.rmi.dgc.client.gcInterval=1800000
  | wrapper.java.additional.16=-Dsun.rmi.dgc.server.gcInterval=1800000
  | 

I'm going to restart the service in the middle of the night and see how things go tomorrow. I'll let you know, thanks for the help.

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