Re: Memory Problem -> JVM Crash

2006-06-08 Thread Mark Thomas
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Re: Memory Problem -> JVM Crash

2006-06-08 Thread Leon Rosenberg

I'd give it a try. It will cost you 10 minutes to download the 1.5_07
and change the /usr/local/java link. why not? :-)
Leon

On 6/8/06, Peter Neu <[EMAIL PROTECTED]> wrote:

Do you mean it's a bug in the JVM?

-Peter

-Ursprüngliche Nachricht-
Von: Leon Rosenberg [mailto:[EMAIL PROTECTED]
Gesendet: Donnerstag, 8. Juni 2006 15:23
An: Tomcat Users List
Betreff: Re: Memory Problem -> JVM Crash

Have you tried a newer jdk? 1.5.07?
Leon

On 6/8/06, Peter Neu <[EMAIL PROTECTED]> wrote:
> Hello folks,
>
> I have great troubles finding the right configuration for our productive
> system.
>
> After initial problems concerning perm space which I have resolved with
> putting all third party lib into common/lib I still have memory troubles.
>
> My system:
>
> OS: SUSE ES 9 64 bit
> RAM: 3 Gig
> Processor: 2 x Intel Xeon 3,2 GHz
>
> JVM: 1.5.0_04-b05
> Tomcat: 5.5.9
>
> JAVA_OPTS: -Xmx1900m -Xms256m -XX:MaxPermSize=256m
>
> With applications which don't need much memory nothing but more memory
> intensive ones like the new monitoring tool lambda probe keep crashing
> the JVM & tomcat like this:
>
> An unexpected error has been detected by HotSpot Virtual Machine:
> #
> #  SIGSEGV (0xb) at pc=0x593cccbe, pid=20234, tid=3858828208
> #
> # Java VM: Java HotSpot(TM) Client VM (1.5.0_04-b05 mixed mode)
> # Problematic frame:
> # J  java.nio.DirectByteBuffer.get(I)B
>
> Any ideas?
>
> Cheers,
> Pete
>
>
>
>
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>
>

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Re: Memory Problem -> JVM Crash

2006-06-08 Thread Leon Rosenberg

Have you tried a newer jdk? 1.5.07?
Leon

On 6/8/06, Peter Neu <[EMAIL PROTECTED]> wrote:

Hello folks,

I have great troubles finding the right configuration for our productive
system.

After initial problems concerning perm space which I have resolved with
putting all third party lib into common/lib I still have memory troubles.

My system:

OS: SUSE ES 9 64 bit
RAM: 3 Gig
Processor: 2 x Intel Xeon 3,2 GHz

JVM: 1.5.0_04-b05
Tomcat: 5.5.9

JAVA_OPTS: -Xmx1900m -Xms256m -XX:MaxPermSize=256m

With applications which don't need much memory nothing but more memory
intensive ones like the new monitoring tool lambda probe keep crashing
the JVM & tomcat like this:

An unexpected error has been detected by HotSpot Virtual Machine:
#
#  SIGSEGV (0xb) at pc=0x593cccbe, pid=20234, tid=3858828208
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_04-b05 mixed mode)
# Problematic frame:
# J  java.nio.DirectByteBuffer.get(I)B

Any ideas?

Cheers,
Pete




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