[asterisk-bugs] [JIRA] (ASTERISK-25163) Periodic hangs, UDP recv queue freeze

[Dmitriy Serov (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-25163?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=226521#comment-226521 ] 

Dmitriy Serov commented on ASTERISK-25163:
------------------------------------------

The reason may be a high workload mariadb. For example, in the case of the db backup every night.
Although, during day occurs, but much less frequently. 
After abandoning the use of res_pjsip (but the module is still loaded), the situation began to occur less frequently.

> Periodic hangs, UDP recv queue freeze
> -------------------------------------
>
>                 Key: ASTERISK-25163
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25163
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_sip/General
>    Affects Versions: 13.4.0
>            Reporter: Dmitriy Serov
>         Attachments: backtrace-threads.txt
>
>
> Asterisk periodic hangs. 
> UDP Recv-Q greatly exceeds zero.
> No errors in log (like DNS error, function getaddr).
> used cdr_mysql, peers in text config, chan_sip & res_pjsip on different ports.



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