Summary:ASTERISK-18026: deadlock every 2 hours
Reporter:NewNetd (newnetd)Labels:
Date Opened:2011-06-16 09:26:18Date Closed:2011-08-09 08:58:20
Versions:1.8.4 Frequency of
Environment:Debian Squeeze, Asterisk Compiled, 50 SPA504G firmware 7.4.3. Realtime database, Incoming calls via an original digium card with echo cancel T1Attachments:( 0) backtrace-threads.txt
( 1) core-show-locks.txt
Description:Every 2 hours i have deadlocks
We didnt have them yesterday but today they are back.

I have no idea where to find this.
I have tried everything.  Network is clean, we are using vlans, cisco switches.

Its a Dual Xeon Server with redundancy.
We tried with another server and the same happened.

I have compare all my configs with other servers and i have the exact programing.
All configurations and dialplans lines are exactly the same.

It started with Debian asterisk packaged.  I have that version working in another places.
But here it started lagging the server, the load stated growing.
I didnt find anything.  I did check with others configs and everything was the same.

Upgrades to the last 1.6.2 and nothing.  Then to debian and nothing.
Now im in and the same happeds.

Services stay up.  It just stop making or receiving calls.

Comments:By: Leif Madsen (lmadsen) 2011-06-17 10:52:23.525-0500

This looks like it may be related to ao2 stuff, which I believe has had a bunch of work done recently. Can you try using the latest 1.8 branch and see if you can reproduce it?

By: NewNetd (newnetd) 2011-06-17 14:02:10.687-0500

I have, I think this is the lasted.
Or you mean another version?

By: NewNetd (newnetd) 2011-06-17 16:27:27.714-0500

I have, I think this is the lasted.
Or you mean another version?

By: Leif Madsen (lmadsen) 2011-06-21 10:29:21.780-0500

No I mean the latest 1.8 branch (not the latest release version).

That means checking out from subversion directly:

svn co http://svn.asterisk.org/svn/asterisk/branches/1.8

By: NewNetd (newnetd) 2011-06-22 14:43:58.235-0500

Let me check.
We are planning to downgrade to 1.4 tomorrow.

But, let me try.
Is there a change log of from to show this guys so they let me try this instead downgrading?


By: Leif Madsen (lmadsen) 2011-07-20 08:25:09.688-0500

Yes, there are ChangeLogs and summary files supplied with every release.

By: Leif Madsen (lmadsen) 2011-08-09 08:58:06.137-0500

Suspended due to lack of activity. Please request a bug marshal in #asterisk-bugs on the IRC network irc.freenode.net to reopen the issue should you have the additional information requested.  Further information can be found at http://www.asterisk.org/developers/bug-guidelines

By: NewNetd (newnetd) 2011-09-13 19:40:21.615-0500

I this going to be fixed some day?

By: Gregory Hinton Nietsky (irroot) 2011-09-14 13:41:48.278-0500

This looks like a problem fixed in 1.8.6/7 please try the latest RC it was affecting me and has gone