Hi Wan-Teh,

Before the crash, I get the output of "pthread_mutex_lock fails with
22".

So, rv value is 22. Can you figure out the something out of this.

Thanks,
Sreedhar

On Apr 7, 5:19 pm, Wan-Teh Chang <w...@google.com> wrote:
> On Fri, Mar 20, 2009 at 10:49 PM,  <ksreedha...@gmail.com> wrote:
> > On Mar 20, 9:59 pm, ksreedha...@gmail.com wrote:
> >> Hello,
>
> >> I am using JSS 4.2.5, NSS 3.11.4 and NSPR 4.6.4
>
> >> Many times, my Java Server crashes with the following error.
>
> >> Assertion failure: 0 == rv, at ../../../../../nsprpub/pr/src/pthreads/
> >> ptsynch.c:207
>
> >> Is there any solution to this.
>
> >> Thanks,
> >> Sreedhar
>
> > One more observation is, this is happening whenever there is a problem
> > with the SSL connection. If server refuses the connection, may be
> > because of wrong protocol or some other problem, instead of just
> > throwing error and continuing, it is completely killing the process.
> > Is there any configuration or work around I need to do for it.
>
> That assertion is in 
> PR_Lock:http://bonsai.mozilla.org/cvsblame.cgi?file=mozilla/nsprpub/pr/src/pt...
>
> If that assertion fails, it indicates a programming error
> of the code that calls PR_Lock.  For example, if a
> thread calls PR_Lock on a lock it already owns,
> pthread_mutex_lock may return EDEADLK.  This
> programming error can happen if we forget to release
> a lock before trying to acquire the lock again.
>
> It is best to get the value of 'rv' when the assertion
> fails, as Julien suggested.  The value of 'rv' is the
> error code.  If you are not familiar with debugging
> with gdb, you can use a printf statement to print
> the value of rv:
>
>     rv = pthread_mutex_lock(&lock->mutex);
>     if (rv != 0) {    /* ADD THIS */
>         printf("pthread_mutex_lock fails with %d\n", rv);
>     }
>     PR_ASSERT(0 == rv);
>
> Wan-Teh- Hide quoted text -
>
> - Show quoted text -

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