[asterisk-bugs] [Asterisk 0010318]: chan_sip hangs with big number of sip channels

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=10318 
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Reported By:                IgorG
Assigned To:                
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Project:                    Asterisk
Issue ID:                   10318
Category:                   Channels/chan_sip/General
Reproducibility:            sometimes
Severity:                   major
Priority:                   normal
Status:                     feedback
Asterisk Version:            1.2.22  
SVN Branch (only for SVN checkouts, not tarball releases):  1.2  
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             07-27-2007 02:01 CDT
Last Modified:              07-29-2007 11:22 CDT
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Summary:                    chan_sip hangs with big number of sip channels
Description: 
After two days on production system (4 ISDN lines) SIP phones can't
register and make calls. mISDN channel seems work (on console I see
incoming calls).

'sip show channels' show 91 active(!) channels

'show channels' show only 9 active channels

command 'restart now' do not restart asterisk


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 IgorG - 07-29-07 11:22  
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Yes, seem that is very similar to 0008260. That more info about this
system:
1) Yes, it is call-center. There is 8 incoming lines, 3 DID's and 4 main
queues for incoming call. Call enter a queue then ususaly transfered to
other peer. 
2) I have now upgraded to 1.2.23. I have enabled DEBUG_THREADS and I'll
use ast_grab_core as soon as bug take a place.
3) SIP peers configured from realtime (mysql).
4) call-limit for sip peers isn't set, ever column in database not exists. 

Issue History 
Date Modified   Username       Field                    Change               
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07-29-07 11:22  IgorG          Note Added: 0068026                          
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