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Alfresco 4.0d Memory Issue

Question asked by johnthomas on Aug 19, 2013
Latest reply on Aug 19, 2013 by johnthomas
Dear all.

I tried searching for a similar post. However, I could find none.

We installed Alfresco CE 4.0d windows installed (postgre db).

It is running on a a Windows 2008 R2 (64 bit), Xeon @ 2.93 (dual), 6gb RAM. 

It runs good, but after half a day, or sometimes a few hours. Old Gen just fills up and we can't seem to figure out why.

Attached are screenshots of visualjvm and below are the jvm settings:

-Xms3G
-Xmx6G
-Dalfresco.home=C:\Alfresco
-Dcom.sun.management.jmxremote
-Dcatalina.base=C:\Alfresco\tomcat
-Dcatalina.home=C:\Alfresco\tomcat
-Djava.endorsed.dirs=C:\Alfresco\tomcat\endorsed
-XX:MaxPermSize=512m
-XX:-UseGCOverheadLimit
-XX:+UseConcMarkSweepGC
-XX:+CMSIncrementalMode
-XX:NewSize=2G
-XX:CMSInitiatingOccupancyFraction=80


I realize they are outrageous, but we tried to throw all the memory at it it, that we can. However, it manages to fill it up.

Anyone has any ideas? 

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