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 :-)
-
At least in Tomcat, the HttpRequests aren't short-lived ;-). If you are
using Sun's JVM, then I'd try -Xincgc first (otherwise, consult your
vendor's docs for the correct option). In many cases it hurts performance,
but in some it improves it dramatically. Your mileage may vary ;-).
<[EMAIL PRO
ung 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]
>
I guess the real question is why are you concerned with when the
requests are GC'd.
Left to it's own devices, GC usually only happens when the JVM
is using almost all of the allocated memory. Therefore, the
more memory allocated, the longer till GC and the longer GC will
last.
If you are trying
Howdy,
>Left to it's own devices, GC usually only happens when the JVM
>is using almost all of the allocated memory. Therefore, the
>more memory allocated, the longer till GC and the longer GC will
>last.
;( ;(
This is a common wrong assumption people have about Java's modern GC
algorithms. I
