[asterisk-bugs] [JIRA] (ASTERISK-26652) Asterisk hung channels

Asterisk Team (JIRA) noreply at issues.asterisk.org
Fri Dec 9 08:09:10 CST 2016


     [ https://issues.asterisk.org/jira/browse/ASTERISK-26652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Asterisk Team closed ASTERISK-26652.
------------------------------------


> Asterisk hung channels
> ----------------------
>
>                 Key: ASTERISK-26652
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-26652
>             Project: Asterisk
>          Issue Type: Information Request
>      Security Level: None
>    Affects Versions: 11.21.2
>         Environment: Centos 6.6. Final running Linux Kernel 2.6.32
>            Reporter: Andrew van Niekerk
>
> We run several hosted PBX at a data center with remote extensions. Most are running fine but there are several of them that get stuck/ghost channels. The only way to fix it is to restart Asterisk otherwise Asterisk crashes eventually once you reach a few thousands calls. Here is an example of when it starts:
> 54 active calls
> 41.221.0.33      4c6765c32fd  28:08:35 0000000000  0000000000 ( 0.00%) 0.0000 0000000000  0000000000 ( 0.00%) 0.0000
> 41.221.0.33      628c3c2b69d  03:49:53 0000000000  0000000000 ( 0.00%) 0.0000 0000000000  0000000000 ( 0.00%) 0.0000
> 77 active SIP channels
> I have tried:
> 1) Increasing max DB connections
> 2) Increasing max open files
> 3) Adjusting jitter buffers
> 4) Added SSD drives to system
> 5) Repaired MySQL DB
> 6) Rebooting



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