Hi,
I am deploying an application in JBoss 4.01, but when I shutdown the system it
raises the folowing error: java.lang.OutOfMemoryError: PermGen space message. I
am using Xms128m and -Xmx512m jvm option.
Need I use a customized configuration to the Garbage Collector increasing the
permanent
Hello JoÃo
The following links are about performance tuning.
http://www.myj2ee.com/Members/Firedragon/jbosstuning
http://www.amitysolutions.com.au/downloads/JBoss_code.pdf
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h
Hello clebert,
May you send me the binaries of JBossProfiler? I'm getting a hard time trying
to build from the source
My mail address: [EMAIL PROTECTED]
Thank you very much,
Rafael Forte
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Scott,
I've found some useful information about -XX flats and GC parallel and
concurrent algorithms in the Sun JVM (for multi CPU machines) and I guess my
problem is solved.
But, in any case, do you recommend some profiling tool to use with JBoss?
Thank you very much,
Rafael
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Hello Scott
I've got the thread dump and for my surprise, the "problematic" thread was the
JVM GC Thread. I've tried the -Xincgc flag (sun jvm) but have no success. Have
you ever experienced a situation like that?
Thank you!!!
Regards,
Rafael
PS.: When this thread begin to consume CPU (99,9%)
Hi,
I'm experiencing some threading problems in my production environment. After
some time of execution my production jboss generates a Thread consuming 99,9%
of the CPU. The other three processors are 100% idle while this thread is
running, decreasing the server performance.
My environment:
