Re: Неконтроллируемый объем кеша Nginx

[vlakas]

Роман, Дмитрий, спасибо за рекомендации.

Размер кеша уменьшил до 10 Гб, включил дебаг.

Проблема пока не проявляется, но в дебаг логе вижу подозрительные вещи:

2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
35fdec05
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
39769558
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
1ef351b0
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
0b4eaa2e
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
81d7ae20
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
d80ef979
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
e7875a78
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
c2ad99cc
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
6f3d1738
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
bc7b6d5a
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
9bee7f9c
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
b10ba9bf
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #1 1
29fddad7
2015/04/28 13:57:07 [debug] 22500#0: http file cache forced expire: #0 1
68f86aaf

(Обратите внимание на 29fddad7)

При этом в файловой системе я его не нахожу (в удаленных, но незкакрытых
файлах тоже нет):

# ls -all /opt/nginx-cache-images1/29/fd/
total 96
drwx------   2 www-data www-data 12288 Apr 28 14:00 .
drwx------ 258 www-data www-data  4096 Apr 17 11:04 ..
-rw-------   1 www-data www-data 11120 Apr 26 22:08
187415d376209c37038d3e536a4cfd29
-rw-------   1 www-data www-data  4667 Apr 28 13:54
77b0dc15b1aec3ce8bb1d3d904ccfd29
-rw-------   1 www-data www-data 14241 Apr 28 13:57
85e329c59da26ddac0e5844adc23fd29
-rw-------   1 www-data www-data 17182 Apr 28 13:56
90d0b75025acf141f8fd5f0bc431fd29
-rw-------   1 www-data www-data  5297 Apr 28 13:52
9d1edeca10f5f596d1bb13d62e7dfd29
-rw-------   1 www-data www-data 13903 Apr 28 13:56
d7deedc7100d675b024eaebb99c6fd29

Posted at Nginx Forum: http://forum.nginx.org/read.php?21,258292,258430#msg-258430