[asterisk-bugs] [JIRA] (ASTERISK-26730) 13.13.1 with bundled pjproject with optimization used cpu twice more then 13.7.2

[Dmitriy Serov (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-26730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=235380#comment-235380 ] 

Dmitriy Serov commented on ASTERISK-26730:
------------------------------------------

It is version 13.4 with bundled pjproject installed now.
Before Kevin post, I decided to turn off qualify_frequency for devices. For trunk registrations it is 120 secs (~579 registrations).

Now sngrep shows about 1230 SIP dialogs (not messages) by minute: 
a lot of REGISTER, NOTIFY, OPTIONS
a bit of SUBSCRIBE. INVITE

"core show taskprocessors" shows 6671 taskprocessors.
in this list i see a lot of lines old call channels like subp:2067 at local-00020c66  or subp:PJSIP/27046-000008ef
why is it there?

What is the way to analize of CPU consumption?

> 13.13.1 with bundled pjproject with optimization used cpu twice more then 13.7.2
> --------------------------------------------------------------------------------
>
>                 Key: ASTERISK-26730
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-26730
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>    Affects Versions: 13.13.1
>            Reporter: Dmitriy Serov
>            Assignee: Unassigned
>         Attachments: 13.13.1-config_site.h.txt, 13.13.1-Makefile.rules.txt, 13.7.2-config.log.txt, 13.7.2-config_site.h.txt
>
>
> On same server running 13.13.1 i saw 30-50% CPU utilization. I thought it was unusual.
> After some trouble I went back in 13.7.2 with standalone pjproject on the same configs and load. Saw 15-20%. It's usual utilization.
> 13.13.1 - pjproject 2.5.5 with patches
> 13.7.2 - pjproject 2.4.5 



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