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From Tim Funk <funk...@joedog.org>
Subject Re: Understanding origin of "Unexpected exception ... outside the VM"
Date Tue, 16 Nov 2004 12:08:42 GMT
JVM crash means native code doing bad things and since ..
  Current Java thread:
         at kyudo.NativeCall.Call_C_tpcall(Native Method)
         at kyudo.NativeCall.tp_call(NativeCall.java:58)

That looks like a good candidate.

-Tim

Chris Kaido wrote:

> Hi,
> 
> I'm running a JSP application on Apache/Tomcat with mod_jk2 on Solaris
> 8. The application has more than 6Gb of RAM (yes, read "six") to run
> and it crashes irregularly (see error output below) with exactly the
> same error. My purpose is to determine where the problem stands ... so
> I could look into one ore two components instead of everything at the
> same time, thus avoiding wars between programmers and system guys
> (like me) :)
> 
> Is it in ...
> - Tomcat 4.1.30 ?
> - Apache 2.0.49 with mod_jk2
> - Java VM 1.4.2_04 ?
> - the JSP pages itself ?
> 
> Are there some exhaustive causes for this kind of error ?
> 
> Any thoughts will be appreciated ...
> 
> thanks,
> 
> Chris.
> 
> <snip>
> An unexpected exception has been detected in native code outside the VM.
> Unexpected Signal : 11 occurred at PC=0xFFFFFFFF7EF499A4
> Function=[Unknown. Nearest: madvise+0xC0]
> Library=/usr/lib/64/libc.so.1
> 
> Current Java thread:
>         at kyudo.NativeCall.Call_C_tpcall(Native Method)
>         at kyudo.NativeCall.tp_call(NativeCall.java:58)
>         at kyudo.KyudoDispatcher$ObjectApartment.get_result(KyudoDispatcher.java:345)
>         at kyudo.KyudoDispatcher$ObjectApartment.run(KyudoDispatcher.java:306)
> 


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