[OpenSIPS-Users] media-relay error - operation not permitted

[Jeff Pyle]

Hello,

On a media relay from Mediaproxy 2.4.4, we've noticed a lot of errors like
the following today:

media-relay[10351]: Traceback (most recent call last):
> media-relay[10351]:   File
> "/usr/lib/python2.5/site-packages/twisted/internet/udp.py", line 126, in
> doRead
> media-relay[10351]:     self.protocol.datagramReceived(data, addr)
> media-relay[10351]:   File
> "/usr/lib/pymodules/python2.5/mediaproxy/mediacontrol.py", line 130, in
> datagramReceived
> media-relay[10351]:     self.cb_func(host, port, data)
> media-relay[10351]:   File
> "/usr/lib/pymodules/python2.5/mediaproxy/mediacontrol.py", line 226, in
> got_data
> media-relay[10351]:     self.substream.send_data(self, data, is_stun)
> media-relay[10351]:   File
> "/usr/lib/pymodules/python2.5/mediaproxy/mediacontrol.py", line 311, in
> send_data
> media-relay[10351]:     dest.listener.protocol.send(data, is_stun)
> media-relay[10351]:   File
> "/usr/lib/pymodules/python2.5/mediaproxy/mediacontrol.py", line 159, in send
> media-relay[10351]:     self.transport.write(data, (ip, port))
> media-relay[10351]:   File
> "/usr/lib/python2.5/site-packages/twisted/internet/udp.py", line 155, in
> write
> media-relay[10351]:     return self.socket.sendto(datagram, addr)
> media-relay[10351]: error: (1, 'Operation not permitted')


Is there a limit within the OS that might cause this if media sessions
exceeded a certain threshold?  It seems to happen around 500 calls.



- Jeff
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