Re: Worker dies with a segfault error

2014-03-13 Thread greekduke
Hello, As agentzh mentioned eval was causing the problem. I replaced eval with lua and after changing the configuration accordingly I haven't seen any segfaults again. Thanks everybody for the help Posted at Nginx Forum: http://forum.nginx.org/read.php?2,247886,248324#msg-248324 __

Re: Worker dies with a segfault error

2014-03-05 Thread Yichun Zhang (agentzh)
Hello! On Wed, Mar 5, 2014 at 6:56 AM, greekduke wrote: > I suppose you are correct. I have tried to recreate the problem without the > two modules and I haven't succeeded yet. The ngx_eval module is known to have issues. Can you reproduce the crash by replacing ngx_eval with ngx_lua? If you sti

Re: Worker dies with a segfault error

2014-03-05 Thread Maxim Dounin
Hello! On Wed, Mar 05, 2014 at 09:56:05AM -0500, greekduke wrote: > Hello, > > I suppose you are correct. I have tried to recreate the problem without the > two modules and I haven't succeeded yet. Anyway I need the modules so I can > live with some segmentation faults. From the part of debug lo

Re: Worker dies with a segfault error

2014-03-05 Thread greekduke
Hello, I suppose you are correct. I have tried to recreate the problem without the two modules and I haven't succeeded yet. Anyway I need the modules so I can live with some segmentation faults. From the part of debug log below I think that the worker (5201) before dying closes properly the connec

Re: Worker dies with a segfault error

2014-03-04 Thread Maxim Dounin
Hello! On Tue, Mar 04, 2014 at 10:07:28AM -0500, greekduke wrote: > Hello > > Below is the backtrace. I have seen the behaviour without eval and Postgres > and I will try to take a trace tomorrow. In the debug log actually there is > no error. Since I have only one worker the PID just changes to

Re: Worker dies with a segfault error

2014-03-04 Thread greekduke
Hello Below is the backtrace. I have seen the behaviour without eval and Postgres and I will try to take a trace tomorrow. In the debug log actually there is no error. Since I have only one worker the PID just changes to the new worker without any info. Since I am using nginx as proxy only I am su

Re: Worker dies with a segfault error

2014-03-04 Thread Maxim Dounin
Hello! On Tue, Mar 04, 2014 at 09:33:56AM -0500, greekduke wrote: > Hello > > Finally I managed to get a core dump and below is the output: > > [root@ape-01 nginx]# gdb /usr/local/nginx/sbin/nginx > /var/log/nginx/core.31000 > GNU gdb (GDB) Red Hat Enterprise Linux (7.2-60.el6_4.1) [...] >

Re: Worker dies with a segfault error

2014-03-04 Thread greekduke
Hello Finally I managed to get a core dump and below is the output: [root@ape-01 nginx]# gdb /usr/local/nginx/sbin/nginx /var/log/nginx/core.31000 GNU gdb (GDB) Red Hat Enterprise Linux (7.2-60.el6_4.1) Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later

Re: Worker dies with a segfault error

2014-02-24 Thread greekduke
Hello, The debug log is huge. Any ideas where to uploaded? BR/Kostas Posted at Nginx Forum: http://forum.nginx.org/read.php?2,247886,247891#msg-247891 ___ nginx mailing list nginx@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx

Re: Worker dies with a segfault error

2014-02-24 Thread Maxim Dounin
Hello! On Mon, Feb 24, 2014 at 06:34:41AM -0500, greekduke wrote: > Hello, > > Hello, > > I have an issue with segfaults especially when I send lot's of traffic to > the server. The hardware is an HP proliant G8 with 24 cores but I am using > only one worker because the problem becames worse wi

Worker dies with a segfault error

2014-02-24 Thread greekduke
Hello, Hello, I have an issue with segfaults especially when I send lot's of traffic to the server. The hardware is an HP proliant G8 with 24 cores but I am using only one worker because the problem becames worse with more than one. I have also modified the ulimit for the nginx user up to 65535 b