[asterisk-bugs] [Asterisk 0018130]: [regression] DTMF on agent channel causes high CPU
Asterisk Bug Tracker
noreply at bugs.digium.com
Wed Oct 13 13:06:08 CDT 2010
The following issue has been UPDATED.
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https://issues.asterisk.org/view.php?id=18130
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Reported By: rgj
Assigned To:
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Project: Asterisk
Issue ID: 18130
Category: General
Reproducibility: always
Severity: major
Priority: normal
Status: acknowledged
Asterisk Version: 1.4.37-rc1
JIRA:
Regression: Yes
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: 2010-10-13 06:34 CDT
Last Modified: 2010-10-13 13:06 CDT
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Summary: [regression] DTMF on agent channel causes high CPU
Description:
We've recently updated Asterisk to the latest 1.4 version.
Since then, pressing a DTMF key on an agent channel causes CPU load on a
specific thread to rise with about 10%. Every time a DMTF key is pressed
the CPU load goes up - and it never goes back down again until the agent
logs out.
This results in our entire server going to 0% idle within 20 key presses.
Is there a way to disable DMTF while this bug is being solved so we can at
least make it through?
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Issue History
Date Modified Username Field Change
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2010-10-13 13:06 lmadsen Description Updated
2010-10-13 13:06 lmadsen Additional Information Updated
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