[asterisk-bugs] [JIRA] (ASTERISK-30432) res_speech_aeap: Tight loop; high CPU usage

[Joshua C. Colp (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-30432?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=261432#comment-261432 ] 

Joshua C. Colp commented on ASTERISK-30432:
-------------------------------------------

No. That would not cause it. You should check all of your contexts. The 'h' extension is executed in the context in which the channel is executing at the time of hang up.

> res_speech_aeap: Tight loop; high CPU usage
> -------------------------------------------
>
>                 Key: ASTERISK-30432
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-30432
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Resources/NewFeature
>    Affects Versions: 18.16.0
>         Environment: CentOS-7 3.10.0-1160.76.1.el7.x86_64
>            Reporter: Peter Howell
>            Assignee: Unassigned
>         Attachments: asterisk-open-files.txt, core-asterisk-running-2023-02-20T17-18-13Z-brief.txt, core-asterisk-running-2023-02-20T17-18-13Z-full.txt, core-asterisk-running-2023-02-20T17-18-13Z-info.txt, core-asterisk-running-2023-02-20T17-18-13Z-locks.txt, core-asterisk-running-2023-02-20T17-18-13Z-thread1.txt, dump.pcap
>
>
> We see that on occasion closed AEAP connections to Asterisk are not closing.  We are sending an OP_CLOSE before closing the connection, but it seems under certain conditions, the connection does not close.  At this point, Asterisk goes into a tight loop on these zombie connections and the result is high CPU usage.



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