[asterisk-bugs] [Asterisk 0014732]: Asterisk using 100% of cpu on 64 bit ubuntu

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=14732 
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Reported By:                hoolahoous
Assigned To:                russell
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Project:                    Asterisk
Issue ID:                   14732
Category:                   Resources/General
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.4.24 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2009-03-23 23:31 CDT
Last Modified:              2009-04-18 11:33 CDT
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Summary:                    Asterisk using 100% of cpu on 64 bit ubuntu
Description: 
I have installed asterisk 1.4.24 on ubuntu 8.10, 64 bit with SMP kernal

Linux XXXX 2.6.27-11-generic http://bugs.digium.com/view.php?id=1 SMP Thu Jan 29
19:28:32 UTC 2009 x86_64
GNU/Linux

My is SIP/IAX only solution so I do not load any hardware card drivers. I
do load dahdi_dummy.
When using asterisk 1.4.24, cpu usage is constantly around 100% with no
calls in progress. I can't see anything on CLI apart from usual
registrations. I then installed 1.4.22 with everything else same and cpu
usage is down to 0% when idle.
Everything else is same (same addons, same extensions and same trunks).

If there is any additional info is needed I can do that.
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 (0103401) hoolahoous (reporter) - 2009-04-18 11:33
 http://bugs.digium.com/view.php?id=14732#c103401 
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one more update.. i found out that i had a iax trunk (Free world dialup),
and the hostname did not resolve (since they changed their host name).
once I removed that trunk, now cpu usage is no longer over 100%.. so maybe
for some reason if iax trunk is not able to resolve the hostname, cpu jumps
to 100%.

this problem did not exist in 1.4.22. 

Issue History 
Date Modified    Username       Field                    Change               
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2009-04-18 11:33 hoolahoous     Note Added: 0103401                          
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