[asterisk-bugs] [JIRA] (ASTERISK-25475) PJSIP tab completion of 'pjsip show endpoint' results in query storm and takes a very long time

[Carl Fortin (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-25475?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=235231#comment-235231 ] 

Carl Fortin commented on ASTERISK-25475:
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I'm running 14.2.1 and the pjsip show endpoint with tab completion makes the CPU go to a 100 % and the asterisk console stop responding.
I would be very careful with tab completion on a production system, because in my case I have to restart asterisk to fix the problem.
I have about 1200 endpoints in ps_endpoints. 

> PJSIP tab completion of 'pjsip show endpoint' results in query storm and takes a very long time
> -----------------------------------------------------------------------------------------------
>
>                 Key: ASTERISK-25475
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25475
>             Project: Asterisk
>          Issue Type: Improvement
>      Security Level: None
>          Components: Channels/chan_pjsip, Resources/res_pjsip
>    Affects Versions: 13.6.0
>         Environment: linux 64bit
> kernel 3.10.17
> distro slackware64 14.1 
> pjproject 2.4.5
> asterisk 13.6.0
>            Reporter: mdu113
>            Severity: Minor
>
> If I type "pjsip show endpoint" in the console and then
> press "Tab" asking for name completion then asterisk hangs for over a minute and I register over 300 queries like this in the db log:
>  
> SELECT * FROM pjsip_endpoints_v WHERE id LIKE '%' ORDER BY id
> At the moment of test I have 173 endpoints in the database.
> Issue was commented by Matthew Jordan here: 
> http://lists.digium.com/pipermail/asterisk-dev/2015-October/075127.html



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