[Freeswitch-users] High load on database server

Patrick Lists freeswitch-list at puzzled.xs4all.nl
Wed Oct 26 14:40:04 MSD 2011

On 10/26/2011 06:49 AM, Hynek Cihlar wrote:
>     That being said, unixODBC 2.2 will often segfault under that load, so be
>     wary of that (it appears reliable up to about 300 connections, seems to
>     reliably fall over at 330).  We're in the process of testing 2.3.0 which
>     is reportedly better in this regard.
> This is unfortunate! I was planning to cluster several freeswitch
> instances through the DB server. But if the unixODBC crashes under high
> load, it is a major issue in this regard as there are not many options
> left to implement the cluster.

If you use Red Hat RHEL or CentOS and there is a crash with stock 
unixODBC (2.2) then a bug should be reported at bugzilla.redhat.com. In 
my experience such bugs do get fixed.


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