[asterisk-bugs] [Asterisk 0015892]: Chan_dahdi scheduler error??

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=15892 
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Reported By:                tony
Assigned To:                
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Project:                    Asterisk
Issue ID:                   15892
Category:                   Channels/chan_dahdi
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.4.26.2 
JIRA:                        
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:             2009-09-14 12:00 CDT
Last Modified:              2009-10-08 10:21 CDT
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Summary:                    Chan_dahdi scheduler error??
Description: 

Hi, 

i i've a E1 configure on my system. 
Quite often i have the following errors and a i can't make calls during
30min to 1h, and strangly the system starts to work magickly again. 
The errors are:
- T200 counter expired, nothing to send.. (sometimes does not appear)
- No more room in scheduler
- Asked to delete sched id -1???


Versions:
linux - 2.6.30
Asterisk 1.4.26
dahdi - 2.2.0.2
libpri1.4 - 1.4.10.1
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Relationships       ID      Summary
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related to          0014335 Crash on pri_schedule_event - t200_expire
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 (0112054) kwallace (reporter) - 2009-10-08 10:21
 https://issues.asterisk.org/view.php?id=15892#c112054 
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Reporters,
Libpri 1.4.10.2, which has been tagged in SVN but not yet posted to
downloads, is anticipated to resolve the underlying problem, which "can
cause the scheduler to be completely filled, as well as improper Q.921 link
operation."

During a maintenance window on your Asterisk system, please try Libpri
1.4.10.2 from SVN (http://svn.asterisk.org/svn/libpri/tags/1.4.10.2/ ), and
report here whether you continue to observe the related symptoms. 

Issue History 
Date Modified    Username       Field                    Change               
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2009-10-08 10:21 kwallace       Note Added: 0112054                          
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