[asterisk-bugs] [JIRA] (ASTERISK-25388) chan_sip partial unresponsive, one permanent lock

[Stefan Tichy (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-25388?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=228016#comment-228016 ] 

Stefan Tichy commented on ASTERISK-25388:
-----------------------------------------

I had to install a test system on some smaller box, because the server is in use for other tests. There seem to be other problems, but until now no dead lock situation. Asterisk causes high CPU load with just two peers. When more information is available I will upload the files.

> chan_sip partial unresponsive, one permanent lock
> -------------------------------------------------
>
>                 Key: ASTERISK-25388
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25388
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_sip/Registration, Resources/res_config_odbc
>    Affects Versions: 13.5.0
>         Environment: Debian Wheezy amd64;
> PostgreSQL 9.1;
> ODBC used for database connection;
> chan_sip loaded, pjsip not loaded
>            Reporter: Stefan Tichy
>            Assignee: Stefan Tichy
>         Attachments: core-show-locks-2015-09-19.txt, issue25388example.tar.gz, lock-one.txt, lock-two.txt
>
>
> Nagios/sipsak is sending SIP option requests to UDP 5060;
> Another Asterisk Instance (11.18.0) registers using transport tls (realtime config);
> Local Asterisk (13.5.0) registers to another Asterisk 13.5.0 using UDP;
> no other SIP traffic and no phone calls.
> Scenario A: Static configuration for second peer (outgoing registration): works fine
> Scenario B: realtime configuration (rtcachefriends=yes) for second peer: after some time asterisk stops responding to the monitoring requests, outgoing registration stops, Recv-Q for UDP 5060 fills up, but incoming registration still works.
> "core show locks" constantly shows one lock (see attachement).
> Phone calls from the first peer do work. "sip reload" will never finish. "core show locks" output in the second attachement.



--
This message was sent by Atlassian JIRA
(v6.2#6252)