Howdy,
Don't think about GC settings as "correct" or not, as that's too
absolute.  There's a huge gray area in between that you should
experiment with.  The settings below aren't likely to be optimal as they
leave a big chunk (50%) of the heap fixed and for the young generation,
yet you're not collecting the young generation any more actively than
usual.

Yoav Shapira
Millennium ChemInformatics


>-----Original Message-----
>From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
>Sent: Tuesday, August 19, 2003 10:22 PM
>To: [EMAIL PROTECTED]
>Subject: About heap size, gc and newsize
>
>Hi all.
>I am trying to get gc to reclaim more regularly by clearing short live
>HttpRequest. Is this syntax corrrect, doesn't seem to do much whichever
>way I tweak it :
>(catalina.sh)
>...
>JAVA_OPTS="-Xms256m -Xmx256m -XX:NewSize=128m -XX:MaxNewSize=128m"
>
>TIA :-)



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