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Former Member
Jan 25, 2008 at 08:51 AM

J2ee crash with OutofMemoryError

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Hi,

We have EP7.0 SP13 which has started crashing recently

With java.lang.OutOfMemoryError in the trace .We had recently upgraded to EP 7.0 from EP 6.0 SP10 after which this problem started

I presume this could be due to the java settings for WAs 7.00 which have to be changed in the config tool.

Recommended settings as per Note is XX:PermSize=256m

-XX:MaxPermSize=256m while it is only 192M for us.

In addition to this do we have to change MaxNewSize and XMs/XMx too?Also does the H/w configuration of the system too have anything to do with this?

Finally , would changing these values directly on production server have any other implications ?

Would appreciate any inputs on this

Rgds