Gentoo Archives: gentoo-java

From: Vlastimil Babka <caster@g.o>
To: Adam Carter <Adam.Carter@×××××××××.au>
Cc: "gentoo-java@l.g.o" <gentoo-java@l.g.o>
Subject: Re: [gentoo-java] Memory heap size problem
Date: Mon, 04 May 2009 08:46:55
In Reply to: [gentoo-java] Memory heap size problem by Adam Carter
Adam Carter wrote:
> A cisco web java gui is complaing "Your current java memory heap size > is less than 256 MB. You must increate the Java memory heap size" > etc. On windows and on a previous gentoo x86 box putting -Xmx256m in > the java applet runtime settings makes it work. This box is a newly > build amd64.
Hi, I don't know this app, but I'd just try 512m instead of 256m... amd64 tends to need more than x86 :) I'm not sure the app can test the parameter directly, they probably run out of heap and suggest this size which was known working on x86. Vlastimil
> Looks like the .jnlp is setting the memory; > > sphinx deployment # grep max /tmp/idm-1.jnlp <j2se version="1.4+" > initial-heap-size="64m" max-heap-size="256m"/> > > And the app is running with the required Xmx256m parameter; > > sphinx deployment # pgrep -lf java 10147 > /opt/sun-jdk- -Xmx256m > -Xbootclasspath/a:/opt/sun-jdk- > -classpath /opt/sun-jdk- > -Djnlpx.vmargs=-Xmx256m > -Djnlpx.jvm=/opt/sun-jdk- > -Djnlpx.splashport=36054 -Djnlpx.home=/opt/sun-jdk- > -Djnlpx.remove=false -Djnlpx.offline=false -Djnlpx.relaunch=true > -Djnlpx.heapsize=67108864,268435456 > > -DtrustProxy=true -Xverify:remote com.sun.javaws.Main > file:///tmp/idm-9.jnlp > > So it looks like it should work - any ideas on how to fix this? > (sun-jdk-, also tried a 1.5 but had the same problem). > >


Subject Author
RE: [gentoo-java] Memory heap size problem Adam Carter <Adam.Carter@×××××××××.au>