[Users] TCP problems under high load
Klaus Darilion
klaus.mailinglists at pernau.at
Wed Jul 26 14:44:06 CEST 2006
Sorry - forgotten to attach the files :-)
klaus
Klaus Darilion wrote:
> Hi!
>
> I suspect openser to have TCP problems under high load:
> Scenario: sipp sends INVITE to openser, which replies with 404
> I have 4x sipp with 1000 INVITEs/s and 1x sipp with 3000INVITEs/s, thus
> 5 TCP connections
>
> After some time, I get error on the TCP connection with 3000INVITEs/s:
> -->syslog.txt
>
> Looks like the first part of the request is missing, but sniffing
> revealed that the request is proper formated as you see in the TCP
> packet -->ngrep.txt
>
> Are there known high-load problems?
>
> Any ideas how I can debug this?
>
> regards
> klaus
>
>
> _______________________________________________
> Users mailing list
> Users at openser.org
> http://openser.org/cgi-bin/mailman/listinfo/users
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