[asterisk-bugs] [JIRA] (ASTERISK-20750) res_timing_kqueue makes Asterisk use 100% CPU

[Sean Bright (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-20750?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Bright closed ASTERISK-20750.
----------------------------------

    Resolution: Cannot Reproduce

I am not able to reproduce this problem with Asterisk 13.15.0 on FreeBSD 11.

If you are able to reproduce with Asterisk 13.15.0 or higher, please feel free to re-open this issue.

> res_timing_kqueue makes Asterisk use 100%  CPU
> ----------------------------------------------
>
>                 Key: ASTERISK-20750
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-20750
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/res_timing_kqueue
>    Affects Versions: 11.0.1
>         Environment: FreeBSD 9.0 Release (clean install just to report this bug)
>            Reporter: Oleg Baranov
>         Attachments: myDebugLog.head1000
>
>
> Asterisk works but one cpu core gets loaded 100%.
> Seems easy to reproduce:
> - Download and unpack Asterisk
> - ./configure  (trivial, with no extra parameters)
> - Enable kqueue in menuselect as mentioned in workaround ASTERISK-20749
> - make ; make install; make samples
> - run asterisk (no config file change required) and monitor cpu load
> timing test produces strange results:
> {quote}
> bsd-cli*CLI> timing test
> Attempting to test a timer with 50 ticks per second.
> Using the 'kqueue' timing module for this test.
> It has been 1000 milliseconds, and we got 413145 timer ticks
> bsd-cli*CLI> 
> {quote}



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