Re: nginx-0.5.8

[Igor Sysoev <is@xxxxxxxxxxxxx>]

On Wed, 24 Jan 2007, proforg wrote:

> Игорь, что то совсем странное ...
>
> nginx version: nginx/0.5.8
> gcc version 4.0.2 20050901 (prerelease) (SUSE Linux)
> 0.4.0 с тем же конфигом работал прекрасно, вчера заменил на новый и 9 кор уже
> и все разные, что вообще непонятно
> вот несколько:
>
> #0  0x30333a35 in ?? ()
> (gdb) bt
> #0  0x30333a35 in ?? ()
> #1  0x08059ad8 in ngx_trylock_accept_mutex (cycle=0x8cd9820) at 
> ngx_event_accept.c:353
> #2  0x08057925 in ngx_process_events_and_timers (cycle=0x8cd9820) at 
> ngx_event.c:226
> #3  0x0805faff in ngx_worker_process_cycle (cycle=0x8cd9820, data=0x0) at 
> ngx_process_cycle.c:728
> #4  0x0805d48f in ngx_spawn_process (cycle=0x8cd9820, proc=0x805f887 
> <ngx_worker_process_cycle>, data=0x0, name=0x8092efa "worker process", 
> respawn=-3)
>    at ngx_process.c:187
> #5  0x0805e527 in ngx_start_worker_processes (cycle=0x8cd9820, n=2, type=-3) 
> at ngx_process_cycle.c:327
> #6  0x0805f149 in ngx_master_process_cycle (cycle=0x8cd9820) at 
> ngx_process_cycle.c:219
> #7  0x0804a94d in main (argc=1, argv=0xbf8c4b34) at nginx.c:347
>
>
> #0  0x08061de3 in ngx_epoll_process_events (cycle=0x836ea78, timer=9121, 
> flags=<value optimized out>) at ngx_epoll_module.c:447
> 447             c = event_list[i].data.ptr;
> (gdb) bt
> #0  0x08061de3 in ngx_epoll_process_events (cycle=0x836ea78, timer=9121, 
> flags=<value optimized out>) at ngx_epoll_module.c:447
> #1  0x08057814 in ngx_process_events_and_timers (cycle=0x836ea78) at 
> ngx_event.c:245
> #2  0x0805faff in ngx_worker_process_cycle (cycle=0x836ea78, data=0x0) at 
> ngx_process_cycle.c:728
> #3  0x0805d48f in ngx_spawn_process (cycle=0x836ea78, proc=0x805f887 
> <ngx_worker_process_cycle>, data=0x0, name=0x8092efa "worker process", 
> respawn=-3)
>    at ngx_process.c:187
> #4  0x0805e527 in ngx_start_worker_processes (cycle=0x836ea78, n=2, type=-3) 
> at ngx_process_cycle.c:327
> #5  0x0805f149 in ngx_master_process_cycle (cycle=0x836ea78) at 
> ngx_process_cycle.c:219
> #6  0x0804a94d in main (argc=1, argv=0xbf8c4b34) at nginx.c:347
>
> (gdb) bt
> #0  0xb7e8158a in memcpy () from /lib/tls/libc.so.6
> #1  0x0804dc00 in ngx_vsnprintf (buf=<value optimized out>, max=65536, 
> fmt=0x8091380 "%02d/%s/%d:%02d:%02d:%02d %c%02d%02d", args=<value optimized 
> out>)
>    at ngx_string.c:418
> #2  0x0804df66 in ngx_sprintf (buf=0x8091383 "d/%s/%d:%02d:%02d:%02d % 
> c%02d%02d", fmt=0x8091383 "d/%s/%d:%02d:%02d:%02d %c%02d%02d") at 
> ngx_string.c:84
> #3  0x0805233b in ngx_time_update (sec=0, msec=0) at ngx_times.c:139
> #4  0x08061ec6 in ngx_epoll_process_events (cycle=0x9294358, timer=20557, 
> flags=<value optimized out>) at ngx_epoll_module.c:411
> #5  0x08057814 in ngx_process_events_and_timers (cycle=0x9294358) at 
> ngx_event.c:245
> #6  0x0805faff in ngx_worker_process_cycle (cycle=0x9294358, data=0x0) at 
> ngx_process_cycle.c:728
> #7  0x0805d48f in ngx_spawn_process (cycle=0x9294358, proc=0x805f887 
> <ngx_worker_process_cycle>, data=0x0, name=0x8092efa "worker process", 
> respawn=-3)
>    at ngx_process.c:187
> #8  0x0805e527 in ngx_start_worker_processes (cycle=0x9294358, n=2, type=-3) 
> at ngx_process_cycle.c:327
> #9  0x0805f149 in ngx_master_process_cycle (cycle=0x9294358) at 
> ngx_process_cycle.c:219
> #10 0x0804a94d in main (argc=1, argv=0xbf8c4b34) at nginx.c:347

nginx -V

Есть подозрение, что это -O2.


Игорь Сысоев
http://sysoev.ru