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BusinessObjects BI 4.0 Installation and java memory consumption

Hi all,

I'm working with an installation of BusinessObjects BI 4.0 on a machine Windows 2008 Server 64bit and in these last day I noticed a serious performance problem. Server is very slow, and I see from task manager the process java.exe that occupied a lot of resources. CPU usage grows till 95-99 and come back to 0 periodically. In the past weeks this problem didn't occur.

Did somebody have this problem in the past? what could be the cause?

Thanks for the support!

Former Member
Former Member replied

Hi,

Goto Tomcat Properties --Java Tab and enter the parameters like below

-XX:PermSize=256m

-XX:MaxPermSize=256m

-XX:NewSize=171m

-XX:MaxNewSize=171m

-XX:SurvivorRatio=2

-XX:TargetSurvivorRatio=90

-XX:+DisableExplicitGC

-XX:+UseTLAB

Restart the Tomcat and SIA's and check again.

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