jvm.cfg, mem heap size

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jvm.cfg, mem heap size

jvm.cfg, mem heap size

2004-01-06 - By John Beamon

Back

Reply: 1 2 3

I need to raise the amount of memory my jvm buffers for its use. I've
seen docs on JavaHotSpot and JRun and a bunch of other things, but never
just j2sdk. Even at java.sun.com, there were more docs for iPlanet
tuning than j2sdk jvm tuning. I'm looking for the syntax for adding
"-Xms128m -Xmx128m", but everything I try gives me:

Warning: missing VM type on line 25 of
`/usr/java/j2sdk1.4.1/jre/lib/i386/jvm.cfg'
Warning: missing VM type on line 26 of
`/usr/java/j2sdk1.4.1/jre/lib/i386/jvm.cfg'
Warning: missing VM type on line 25 of
`/usr/java/j2sdk1.4.1/jre/lib/i386/jvm.cfg'
Warning: missing VM type on line 26 of
`/usr/java/j2sdk1.4.1/jre/lib/i386/jvm.cfg'

My jvm.cfg is pasted below.
# commented lines
-client KNOWN
-server KNOWN
-hotspot ALIASED_TO -client
-classic WARN
-native ERROR
-green ERROR
-Xms128m
-Xmx128m

Lines 25 and 26 are the two "-Xm" lines at the bottom. Can somebody
enlighten me?

--

John Beamon
Systems Administrator
Franklin American Mortgage
eml: jbeamon@(protected)
web: www.franklinamerican.com

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