Java crash - unknown reason

Question

I'm writing a project which requires lots of file access and a lot of computation, and takes about 3 days to run. I normally run it out of the Eclipse editor, but the error happens even if I don't. When I come back, Eclipse has crashed (as has the Gnome Main Menu) and the message I get is:
JVM terminated. Exit code=1
/home/hbc25/Desktop/jdk1.6.0_05/bin/java
-Dosgi.requiredJavaVersion=1.5
-Xms40m
-Xmx256m
-jar /home/hbc25/Apps/eclipseLatest/eclipse/plugins/org.eclipse.equinox.launcher_1.0.1.R33x_v20080118.jar
-os linux
-ws gtk
-arch x86_64
-showsplash
-launcher /home/hbc25/Apps/eclipseLatest/eclipse/eclipse
-name Eclipse
--launcher.library /home/hbc25/Apps/eclipseLatest/eclipse/plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.0.3.R33x_v20080118/eclipse_1023.so
-startup /home/hbc25/Apps/eclipseLatest/eclipse/plugins/org.eclipse.equinox.launcher_1.0.1.R33x_v20080118.jar
-exitdata a800f
-vm /home/hbc25/Desktop/jdk1.6.0_05/bin/java
-vmargs
-Dosgi.requiredJavaVersion=1.5
-Xms40m
-Xmx256m
-jar /home/hbc25/Apps/eclipseLatest/eclipse/plugins/org.eclipse.equinox.launcher_1.0.1.R33x_v20080118.jar
Any ideas? I can supply more info if needed.
Thanks,
Hywc

Answer 1

Do you have some Error log? Here is run Eclipse opt info.
I think " -Xms40m -Xmx256m" is too small to run a big program. Most of time Eclipse crashed is memory reason.
And I have a question. Though your program has been finished, why you need Ecliipse to run it? You can use command to run your program, and close other program(include Gnome). It will accelerate your program.
Good Luck!
Edited by: Edward_bai on Mar 13, 2008 7:10 AM