[asterisk-bugs] [JIRA] (ASTERISK-26229) [patch] app_voicemail: Add taskprocessor alert level options.

Kevin Harwell (JIRA) noreply at issues.asterisk.org
Thu Sep 28 15:50:08 CDT 2017


     [ https://issues.asterisk.org/jira/browse/ASTERISK-26229?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kevin Harwell updated ASTERISK-26229:
-------------------------------------

    Target Release Version/s: 13.12.0
                              14.1.0

> [patch] app_voicemail: Add taskprocessor alert level options.
> -------------------------------------------------------------
>
>                 Key: ASTERISK-26229
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-26229
>             Project: Asterisk
>          Issue Type: Improvement
>      Security Level: None
>          Components: Applications/app_voicemail/IMAP
>    Affects Versions: 13.10.0
>            Reporter: Alexei Gradinari
>            Assignee: Alexei Gradinari
>      Target Release: 13.12.0, 14.1.0
>
>
> On heavy loaded system with IMAP or DB storage,
> 'app_voicemail' taskprocessor queue could reach 500 scheduled tasks.
> It could happen when IMAP or DB server died or not reachable.
> It could happen on startup when there are many (thousands)
> realtime endpoints configured with unsolicited mwi.
> If taskprocessor queue reached high level, the alert is triggered
> and the pjsip/distributor stops processing new requsts.
> The patch adds 2 new 'general' configuration options
> to tune taskprocessor alert levels:
> 'tps_queue_high' - Taskprocessor high water alert trigger level.
> 'tps_queue_low' - Taskprocessor low water clear alert level



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