[asterisk-bugs] [Asterisk 0016974]: Deadlocks with ~2k MGCP users

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=16974 
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Reported By:                adrien
Assigned To:                
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Project:                    Asterisk
Issue ID:                   16974
Category:                   Channels/General
Reproducibility:            unable to reproduce
Severity:                   major
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.4.29.1 
JIRA:                       SWP-1089 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-03-05 14:30 CST
Last Modified:              2010-06-10 14:24 CDT
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Summary:                    Deadlocks with ~2k MGCP users
Description: 
I experience a freeze of Asterisk when I was in 1.2.35 due to 'Avoided
deadlocks'.

So I move to 1.4.29.1 release and the issue seems to be the same. One
difference : I don't have "Avoided deadlocks" into Warning level but only a
lot of "Avoiding" during the day and ONE (ie. On one channel) repeated
several times after Asterisk has freezed.

I can post some debug output but not backtrace yet because I must
recompile with DEBUG_THREADS = #-DDUMP_SCHEDULER #-DDEBUG_SCHEDULER
#-DDEBUG_THREADS #-DDETECT_DEADLOCKS

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 (0123256) nahuelgreco (reporter) - 2010-06-10 14:24
 https://issues.asterisk.org/view.php?id=16974#c123256 
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adrien:

Have you tried the Domjan Attila version? It fixes many lock issues,
checkout it from this svn repository:

https://observer.router.hu/repos_pub/chan_mgcp/new_lock/ 

Issue History 
Date Modified    Username       Field                    Change               
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2010-06-10 14:24 nahuelgreco    Note Added: 0123256                          
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