Exception SIPTCPChannel Listen

Discussions about using SIP Sorcery on your own computer/server
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dig12345
Posts: 17
Joined: Thu Aug 05, 2010 8:01 pm

Exception SIPTCPChannel Listen

Post by dig12345 » Fri Feb 25, 2011 2:00 pm

Any idea what would be causing this error, causes the service to crash. Otherwise the server works normally:

2011-02-25 01:05:54,875 [siptcp-6299] ERROR sipsorcery.sip [(null)] - Exception SIPTCPChannel Listen. A blocking operation was interrupted by a call to WSACancelBlockingCall
2011-02-25 01:05:54,875 [siptcp-5113] ERROR sipsorcery.sip [(null)] - Exception SIPTCPChannel Listen. A blocking operation was interrupted by a call to WSACancelBlockingCall
2011-02-25 01:05:54,875 [15] ERROR sipsorcery [(null)] - Exception SIPMonitorMediator StartEventProcessing. A blocking operation was interrupted by a call to WSACancelBlockingCall

Aaron
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Posts: 4652
Joined: Thu Jul 12, 2007 12:13 am

Re: Exception SIPTCPChannel Listen

Post by Aaron » Fri Feb 25, 2011 10:36 pm

The two threads that have thrown the exception are completely unrelated. The SIPTCPChannel class sends and receives SIP messages on a TCP socket. The SIPMonitorMediator is responsible for relaying diagnostics messages. The only thing that I can think of that would occur them both to crash at the same time is if the network stack in your computer all of a sudden decided it didn't have an interface. Have you noticed any strange things on your computer in that regard?

dig12345
Posts: 17
Joined: Thu Aug 05, 2010 8:01 pm

Re: Exception SIPTCPChannel Listen

Post by dig12345 » Sun Feb 27, 2011 1:17 am

Yep actually the interface link may have gone down around that time, will keep an eye on that thanks.

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