It's probably from this 2009-09-15 14:34:55.838365 [ERR] sofia_glue.c:2503 AUDIO RTP REPORTS ERROR: [Socket Error!] 2009-09-15 14:34:55.838365 [NOTICE] sofia_glue.c:2504 Hangup sofia/external/ 411@192.168.0.150 [CS_CONSUME_MEDIA][DESTINATION_OUT_OF_ORDER ] 2009-09-15 14:34:55.838365 [ERR] sofia.c:3796 RTP Error! your machine failed to produce a socket when requested. My blind guess, you are on a 32 bit machine and you do not have the ulimits set for enough file descriptors etc.. ulimit -c unlimited ulimit -d unlimited ulimit -f unlimited ulimit -i unlimited ulimit -n 999999 ulimit -q unlimited ulimit -u unlimited ulimit -v unlimited ulimit -x unlimited ulimit -s 244 ulimit -l unlimited On Tue, Sep 15, 2009 at 5:22 PM, email lists < email.list.subscriber@gmail.com> wrote:

Hello All,

Wondering if anyone has experienced this issue before. I've attached a snip of the log file where the error occurs and could use some leads on this. What's interesting is that the call appears to complete as normal, and a radius stop message even gets generated, though the duration is ~1 second.

<snip>

h323-disconnect-time = "h323-disconnect-time=14:35:01.000 UTC Tue Sep 15 2009"

h323-connect-time = "h323-connect-time=14:34:59.000 UTC Tue Sep 15 2009"

</snip>

While there are a lot of pieces involved, the call scenario is pretty basic (no transfers, no holds, etc.), just a few redirects that Freeswitch appears to be able to handle without issue. Attached is a dumb'd down call ladder.

I tried different rates at which I generate the calls, but it didn’t seem to correlate to the amount of errors I am seeing.

Sending a total of 100 calls, with a call duration of 10 seconds:

@10 calls per second = 14 "502" errors.

@5 calls per second = 4 "502" errors.

@4 calls per second = NO ERRORS (1st run)

@4 calls per second = 39 "502" errors.

Please let me know if any additional information is needed.

Thanks in advance for all help.

Vladimir

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