[OpenSIPS-Users] dialog bye_on_timeout and other issues
bogdan at voice-system.ro
Wed Jun 23 23:08:31 CEST 2010
Alex Massover wrote:
> Hi Bogdan,
> Have you received the trace and the log I sent?
> Also one more observation. The problem is not reproducible with children=1 but is reproducible with children>=1.
> I noticed long time ago that children>=1 misbehaves:
> a) performance is worse instead of getting better
> b) it can hang
> c) with big number of children it hangs/deadlocks very easily
> I might be mistaken but it looks for me that something is wrong either with interprocessing or with locks or with both of them.
> A corrupted BYE is just a symptom of bigger problem.
> For example in this scenario 180 is processed within one child and 200 within another child, there's race condition/locks misbehave/something wrong with memory, and as a result something gets corrupted and wrong BYE is sent.
could you sent me (off list) the sipp scripts and the the opensips cfg
you are using to reproduce this problem? I would like to try to
PS: haven't received the log you mentioned - may you can send it again
20 - 24 September 2010, Frankfurt, Germany
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