[asterisk-bugs] [Asterisk 0018569]: high cpu usage choppy sound

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
====================================================================== 
https://issues.asterisk.org/view.php?id=18569 
====================================================================== 
Reported By:                kterzi
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   18569
Category:                   General
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           1.8.1.1 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2011-01-03 08:54 CST
Last Modified:              2011-01-05 09:48 CST
====================================================================== 
Summary:                    high cpu usage choppy sound
Description: 
I face the same symptoms with issue 16158 on debain system(x86_64) with
Asterisk 1.8.1.1. The longer Asterisk sits idle the longer the high CPU
usage.  There is some correlation between the length of idle time and the
length of time the CPU remains spiked at 100%. I'm using 1.4.27 stable
version for a very long time without any problem and I just wanted to
upgrade to 1.8 for it's new functions. So, this is basically an upgrade
from 1.4. I have converted my dialplan successfully. I have even tested
SRTP with success. 
======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
related to          0016158 [regression] High CPU usage, choppy sound
====================================================================== 

---------------------------------------------------------------------- 
 (0130202) lmadsen (administrator) - 2011-01-05 09:48
 https://issues.asterisk.org/view.php?id=18569#c130202 
---------------------------------------------------------------------- 
When this is happening I think you should provide a 'core show locks' and a
backtrace of the running system with DONT_OPTIMIZE enabled.

See the Debugging section of the Asterisk wiki at
http://wiki.asterisk.org/wiki/

https://wiki.asterisk.org/wiki/display/AST/Getting+a+Backtrace 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-01-05 09:48 lmadsen        Note Added: 0130202                          
======================================================================