[Freeswitch-users] High load on database server

Hynek Cihlar hynek.cihlar at gmail.com
Thu Oct 27 20:42:38 MSD 2011


Did you try to locate the source of the segmantation fault? At least
the module.

Sent from my mobile device

On Oct 27, 2011, at 18:27, Cliff Wells <cliff at develix.com> wrote:

> On Thu, 2011-10-27 at 11:55 -0400, Madovsky wrote:
>> I means that depend the quality of your script ;)
>
> Quality isn't the issue here.  The script is too simple to be incorrect
> (and it carefully releases the odbc connection back to the pool in a
> hangup handler).  I have written poor-quality code plenty of times, but
> 25 years as a programmer usually allows me the luxury of knowing when
> I'm doing it, thanks.
>
> In any case, Lua scripts work fine.  Google will tell you that unixODBC
> before 2.3.0 was a bit of a mess, so I expect the issue lies there, but
> again, I emphasize, everything WORKS GREAT (been using it for a couple
> of years now) until you get to very high concurrency (about 330
> concurrent calls on a single system).  If you don't expect to handle
> more than 300 concurrent calls, then you do not need to worry about it.
> At all.
>
> Regards,
> Cliff
>
>
>
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