1.3.11 Issues?

digitalpoint nginx-forum at nginx.us
Mon Jan 28 20:32:18 UTC 2013


Valentin V. Bartenev Wrote:
-------------------------------------------------------
> On Monday 28 January 2013 23:20:27 digitalpoint wrote:
> > Valentin V. Bartenev Wrote:
> > -------------------------------------------------------
> > 
> > > Please, try the new patch:
> > > http://nginx.org/patches/spdy/patch.spdy-59_1.3.11.txt
> > > 
> > > The problem should be fixed now.
> > > 
> > >  wbr, Valentin V. Bartenev
> > 
> > Is there a possibility the patch introduced an issue where
> connections
> > don't expire (like ever)?
> > 
> > Our load balancer in front of web server shows 1,511 connections,
> Nginx is
> > reporting 10,810 connections, and the number of connections as
> reported by
> > Nginx is just growing and growing and does not even remotely
> coincide with
> > actual traffic/users/connections.  This only seemed to start after
> the
> > patch.
> 
> Do you mean numbers from stub_status? Then please check the error log.
> It may also indicate periodically crashing worker processes.
> 
>  wbr, Valentin V. Bartenev
> 
> --
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> 
> > 
> >
> http://f.cl.ly/items/0u2E2U0P3L280l3X033s/Image%202013.01.28%2011:19:4
> 6%20A
> > M.png
> > 
> > Posted at Nginx Forum:
> > http://forum.nginx.org/read.php?2,235090,235671#msg-235671
> > 
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> 
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That does look like it's the case...

2013/01/28 00:38:19 [alert] 30235#0: worker process 12408 exited on signal
11
2013/01/28 02:00:24 [alert] 30235#0: worker process 15737 exited on signal
11
2013/01/28 02:24:31 [alert] 30235#0: worker process 14897 exited on signal
11
2013/01/28 02:25:19 [alert] 30235#0: worker process 22628 exited on signal
11
2013/01/28 03:03:59 [alert] 30235#0: worker process 23528 exited on signal
11
2013/01/28 03:17:58 [alert] 30235#0: worker process 7916 exited on signal
11
2013/01/28 03:37:03 [alert] 30235#0: worker process 24767 exited on signal
11
2013/01/28 04:02:07 [alert] 30235#0: worker process 23483 exited on signal
11
2013/01/28 04:27:26 [alert] 30235#0: worker process 25164 exited on signal
11
2013/01/28 05:41:34 [alert] 30235#0: worker process 19980 exited on signal
11
2013/01/28 05:47:18 [alert] 30235#0: worker process 26566 exited on signal
11
2013/01/28 08:39:35 [alert] 30235#0: worker process 30184 exited on signal
11
2013/01/28 08:46:40 [alert] 30235#0: worker process 3482 exited on signal
11
2013/01/28 09:42:16 [alert] 30235#0: worker process 27395 exited on signal
11
2013/01/28 10:14:01 [alert] 30235#0: worker process 5439 exited on signal
11
2013/01/28 10:28:36 [alert] 30235#0: worker process 29917 exited on signal
11
2013/01/28 11:17:04 [alert] 30235#0: worker process 6869 exited on signal
11

I guess I should toll back to the old SPDY patch... :)

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,235090,235680#msg-235680



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