Mercurial > hg > nginx

annotate src/core/ngx_cycle.c @ 6821:30b6f1ff192b

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Perl: removed special environment handling for the perl module. In Perl 5.8.6 the default was switched to use putenv() when used as embedded library unless "PL_use_safe_putenv = 0" is explicitly used in the code. Therefore, for modern versions of Perl it is no longer necessary to restore previous environment when calling perl_destruct().
author Maxim Dounin <mdounin@mdounin.ru>
date Wed, 07 Dec 2016 19:03:26 +0300
parents 1bf4f21b1b72
children 97c99bb43737
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 440
diff changeset
1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 440
diff changeset
2 /*
444
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents: 441
diff changeset
3 * Copyright (C) Igor Sysoev
4412
d620f497c50f Copyright updated.
Maxim Konovalov <maxim@nginx.com>
parents: 4309
diff changeset
4 * Copyright (C) Nginx, Inc.
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 440
diff changeset
5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 440
diff changeset
6
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
7
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
8 #include <ngx_config.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
9 #include <ngx_core.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
10 #include <ngx_event.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
11
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
12
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
13 static void ngx_destroy_cycle_pools(ngx_conf_t *conf);
2720
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
14 static ngx_int_t ngx_init_zone_pool(ngx_cycle_t *cycle,
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
15 ngx_shm_zone_t *shm_zone);
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
16 static ngx_int_t ngx_test_lockfile(u_char *file, ngx_log_t *log);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
17 static void ngx_clean_old_cycles(ngx_event_t *ev);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
18
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
19
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
20 volatile ngx_cycle_t *ngx_cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
21 ngx_array_t ngx_old_cycles;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
22
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
23 static ngx_pool_t *ngx_temp_pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
24 static ngx_event_t ngx_cleaner_event;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
25
318
56496082668b nginx-0.0.3-2004-04-16-09:14:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 317
diff changeset
26 ngx_uint_t ngx_test_config;
6187
1b7e246e6b38 Core: store and dump processed configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6153
diff changeset
27 ngx_uint_t ngx_dump_config;
3750
ffbdaa3c70d6 the -q switch
Igor Sysoev <igor@sysoev.ru>
parents: 3658
diff changeset
28 ngx_uint_t ngx_quiet_mode;
318
56496082668b nginx-0.0.3-2004-04-16-09:14:16 import
Igor Sysoev <igor@sysoev.ru>
parents: 317
diff changeset
29
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
30
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
31 /* STUB NAME */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
32 static ngx_connection_t dumb;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
33 /* STUB */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
34
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
35
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
36 ngx_cycle_t *
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
37 ngx_init_cycle(ngx_cycle_t *old_cycle)
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
38 {
1740
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
39 void *rv;
6821
30b6f1ff192b Perl: removed special environment handling for the perl module.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6776
diff changeset
40 char **senv;
1740
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
41 ngx_uint_t i, n;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
42 ngx_log_t *log;
2220
bf38420c9e25 ngx_timezone_update()
Igor Sysoev <igor@sysoev.ru>
parents: 2073
diff changeset
43 ngx_time_t *tp;
1740
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
44 ngx_conf_t conf;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
45 ngx_pool_t *pool;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
46 ngx_cycle_t *cycle, **old;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
47 ngx_shm_zone_t *shm_zone, *oshm_zone;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
48 ngx_list_part_t *part, *opart;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
49 ngx_open_file_t *file;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
50 ngx_listening_t *ls, *nls;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
51 ngx_core_conf_t *ccf, *old_ccf;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
52 ngx_core_module_t *module;
2011
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
53 char hostname[NGX_MAXHOSTNAMELEN];
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
54
2220
bf38420c9e25 ngx_timezone_update()
Igor Sysoev <igor@sysoev.ru>
parents: 2073
diff changeset
55 ngx_timezone_update();
bf38420c9e25 ngx_timezone_update()
Igor Sysoev <igor@sysoev.ru>
parents: 2073
diff changeset
56
bf38420c9e25 ngx_timezone_update()
Igor Sysoev <igor@sysoev.ru>
parents: 2073
diff changeset
57 /* force localtime update with a new timezone */
bf38420c9e25 ngx_timezone_update()
Igor Sysoev <igor@sysoev.ru>
parents: 2073
diff changeset
58
bf38420c9e25 ngx_timezone_update()
Igor Sysoev <igor@sysoev.ru>
parents: 2073
diff changeset
59 tp = ngx_timeofday();
bf38420c9e25 ngx_timezone_update()
Igor Sysoev <igor@sysoev.ru>
parents: 2073
diff changeset
60 tp->sec = 0;
bf38420c9e25 ngx_timezone_update()
Igor Sysoev <igor@sysoev.ru>
parents: 2073
diff changeset
61
3475
ab353d7dc182 *) introduce ngx_time_sigsafe_update() to update the error log time only
Igor Sysoev <igor@sysoev.ru>
parents: 3474
diff changeset
62 ngx_time_update();
2220
bf38420c9e25 ngx_timezone_update()
Igor Sysoev <igor@sysoev.ru>
parents: 2073
diff changeset
63
bf38420c9e25 ngx_timezone_update()
Igor Sysoev <igor@sysoev.ru>
parents: 2073
diff changeset
64
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
65 log = old_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
66
507
cd3117ad9aab nginx-0.1.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
67 pool = ngx_create_pool(NGX_CYCLE_POOL_SIZE, log);
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
68 if (pool == NULL) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
69 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
70 }
317
1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents: 316
diff changeset
71 pool->log = log;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
72
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
73 cycle = ngx_pcalloc(pool, sizeof(ngx_cycle_t));
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
74 if (cycle == NULL) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
75 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
76 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
77 }
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
78
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
79 cycle->pool = pool;
316
a0beefedaf94 nginx-0.0.3-2004-04-15-00:34:05 import
Igor Sysoev <igor@sysoev.ru>
parents: 311
diff changeset
80 cycle->log = log;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
81 cycle->old_cycle = old_cycle;
336
ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 333
diff changeset
82
2758
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
83 cycle->conf_prefix.len = old_cycle->conf_prefix.len;
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
84 cycle->conf_prefix.data = ngx_pstrdup(pool, &old_cycle->conf_prefix);
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
85 if (cycle->conf_prefix.data == NULL) {
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
86 ngx_destroy_pool(pool);
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
87 return NULL;
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
88 }
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
89
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
90 cycle->prefix.len = old_cycle->prefix.len;
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
91 cycle->prefix.data = ngx_pstrdup(pool, &old_cycle->prefix);
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
92 if (cycle->prefix.data == NULL) {
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
93 ngx_destroy_pool(pool);
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
94 return NULL;
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
95 }
336
ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import
Igor Sysoev <igor@sysoev.ru>
parents: 333
diff changeset
96
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
97 cycle->conf_file.len = old_cycle->conf_file.len;
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2011
diff changeset
98 cycle->conf_file.data = ngx_pnalloc(pool, old_cycle->conf_file.len + 1);
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
99 if (cycle->conf_file.data == NULL) {
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
100 ngx_destroy_pool(pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
101 return NULL;
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
102 }
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
103 ngx_cpystrn(cycle->conf_file.data, old_cycle->conf_file.data,
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
104 old_cycle->conf_file.len + 1);
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
105
2073
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
106 cycle->conf_param.len = old_cycle->conf_param.len;
2758
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
107 cycle->conf_param.data = ngx_pstrdup(pool, &old_cycle->conf_param);
2073
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
108 if (cycle->conf_param.data == NULL) {
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
109 ngx_destroy_pool(pool);
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
110 return NULL;
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
111 }
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
112
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
113
4870
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4869
diff changeset
114 n = old_cycle->paths.nelts ? old_cycle->paths.nelts : 10;
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
115
4870
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4869
diff changeset
116 cycle->paths.elts = ngx_pcalloc(pool, n * sizeof(ngx_path_t *));
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4869
diff changeset
117 if (cycle->paths.elts == NULL) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
118 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
119 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
120 }
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
121
4870
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4869
diff changeset
122 cycle->paths.nelts = 0;
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4869
diff changeset
123 cycle->paths.size = sizeof(ngx_path_t *);
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4869
diff changeset
124 cycle->paths.nalloc = n;
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4869
diff changeset
125 cycle->paths.pool = pool;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
126
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
127
6187
1b7e246e6b38 Core: store and dump processed configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6153
diff changeset
128 if (ngx_array_init(&cycle->config_dump, pool, 1, sizeof(ngx_conf_dump_t))
1b7e246e6b38 Core: store and dump processed configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6153
diff changeset
129 != NGX_OK)
1b7e246e6b38 Core: store and dump processed configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6153
diff changeset
130 {
1b7e246e6b38 Core: store and dump processed configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6153
diff changeset
131 ngx_destroy_pool(pool);
1b7e246e6b38 Core: store and dump processed configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6153
diff changeset
132 return NULL;
1b7e246e6b38 Core: store and dump processed configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6153
diff changeset
133 }
1b7e246e6b38 Core: store and dump processed configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6153
diff changeset
134
6776
1bf4f21b1b72 Core: show file contents only once while dumping configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6483
diff changeset
135 ngx_rbtree_init(&cycle->config_dump_rbtree, &cycle->config_dump_sentinel,
1bf4f21b1b72 Core: show file contents only once while dumping configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6483
diff changeset
136 ngx_str_rbtree_insert_value);
1bf4f21b1b72 Core: show file contents only once while dumping configuration.
Vladimir Homutov <vl@nginx.com>
parents: 6483
diff changeset
137
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
138 if (old_cycle->open_files.part.nelts) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
139 n = old_cycle->open_files.part.nelts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
140 for (part = old_cycle->open_files.part.next; part; part = part->next) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
141 n += part->nelts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
142 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
143
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
144 } else {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
145 n = 20;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
146 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
147
416
b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 415
diff changeset
148 if (ngx_list_init(&cycle->open_files, pool, n, sizeof(ngx_open_file_t))
2536
a6d6d762c554 small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents: 2512
diff changeset
149 != NGX_OK)
415
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
150 {
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
151 ngx_destroy_pool(pool);
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
152 return NULL;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
153 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
154
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
155
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
156 if (old_cycle->shared_memory.part.nelts) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
157 n = old_cycle->shared_memory.part.nelts;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
158 for (part = old_cycle->shared_memory.part.next; part; part = part->next)
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
159 {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
160 n += part->nelts;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
161 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
162
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
163 } else {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
164 n = 1;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
165 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
166
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
167 if (ngx_list_init(&cycle->shared_memory, pool, n, sizeof(ngx_shm_zone_t))
2536
a6d6d762c554 small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents: 2512
diff changeset
168 != NGX_OK)
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
169 {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
170 ngx_destroy_pool(pool);
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
171 return NULL;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
172 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
173
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
174 n = old_cycle->listening.nelts ? old_cycle->listening.nelts : 10;
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
175
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
176 cycle->listening.elts = ngx_pcalloc(pool, n * sizeof(ngx_listening_t));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
177 if (cycle->listening.elts == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
178 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
179 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
180 }
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
181
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
182 cycle->listening.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
183 cycle->listening.size = sizeof(ngx_listening_t);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
184 cycle->listening.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
185 cycle->listening.pool = pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
186
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
187
3880
e3cb8e27e413 reuse keepalive connections if there are no free worker connections
Igor Sysoev <igor@sysoev.ru>
parents: 3750
diff changeset
188 ngx_queue_init(&cycle->reusable_connections_queue);
e3cb8e27e413 reuse keepalive connections if there are no free worker connections
Igor Sysoev <igor@sysoev.ru>
parents: 3750
diff changeset
189
e3cb8e27e413 reuse keepalive connections if there are no free worker connections
Igor Sysoev <igor@sysoev.ru>
parents: 3750
diff changeset
190
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
191 cycle->conf_ctx = ngx_pcalloc(pool, ngx_max_module * sizeof(void *));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
192 if (cycle->conf_ctx == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
193 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
194 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
195 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
196
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
197
2011
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
198 if (gethostname(hostname, NGX_MAXHOSTNAMELEN) == -1) {
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
199 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "gethostname() failed");
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
200 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
201 return NULL;
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
202 }
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
203
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
204 /* on Linux gethostname() silently truncates name that does not fit */
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
205
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
206 hostname[NGX_MAXHOSTNAMELEN - 1] = '\0';
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
207 cycle->hostname.len = ngx_strlen(hostname);
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
208
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2011
diff changeset
209 cycle->hostname.data = ngx_pnalloc(pool, cycle->hostname.len);
2011
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
210 if (cycle->hostname.data == NULL) {
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
211 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
212 return NULL;
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
213 }
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
214
3222
a4f264c43173 use lowcase only hostname
Igor Sysoev <igor@sysoev.ru>
parents: 3142
diff changeset
215 ngx_strlow(cycle->hostname.data, (u_char *) hostname, cycle->hostname.len);
2011
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
216
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
217
6383
85dea406e18f Dynamic modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6379
diff changeset
218 if (ngx_cycle_modules(cycle) != NGX_OK) {
85dea406e18f Dynamic modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6379
diff changeset
219 ngx_destroy_pool(pool);
85dea406e18f Dynamic modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6379
diff changeset
220 return NULL;
85dea406e18f Dynamic modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6379
diff changeset
221 }
6379
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
222
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
223
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
224 for (i = 0; cycle->modules[i]; i++) {
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
225 if (cycle->modules[i]->type != NGX_CORE_MODULE) {
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
226 continue;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
227 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
228
6379
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
229 module = cycle->modules[i]->ctx;
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
230
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
231 if (module->create_conf) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
232 rv = module->create_conf(cycle);
2912
c7d57b539248 return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents: 2905
diff changeset
233 if (rv == NULL) {
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
234 ngx_destroy_pool(pool);
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
235 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
236 }
6379
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
237 cycle->conf_ctx[cycle->modules[i]->index] = rv;
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
238 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
239 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
240
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
241
1740
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
242 senv = environ;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
243
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
244
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
245 ngx_memzero(&conf, sizeof(ngx_conf_t));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
246 /* STUB: init array ? */
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
247 conf.args = ngx_array_create(pool, 10, sizeof(ngx_str_t));
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
248 if (conf.args == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
249 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
250 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
251 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
252
593
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
253 conf.temp_pool = ngx_create_pool(NGX_CYCLE_POOL_SIZE, log);
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
254 if (conf.temp_pool == NULL) {
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
255 ngx_destroy_pool(pool);
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
256 return NULL;
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
257 }
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
258
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
259
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
260 conf.ctx = cycle->conf_ctx;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
261 conf.cycle = cycle;
317
1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents: 316
diff changeset
262 conf.pool = pool;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
263 conf.log = log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
264 conf.module_type = NGX_CORE_MODULE;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
265 conf.cmd_type = NGX_MAIN_CONF;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
266
728
e82eed614d4a turn off startup debug logging introduced by previous commit
Igor Sysoev <igor@sysoev.ru>
parents: 727
diff changeset
267 #if 0
455
295d97d70c69 nginx-0.1.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 452
diff changeset
268 log->log_level = NGX_LOG_DEBUG_ALL;
295d97d70c69 nginx-0.1.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 452
diff changeset
269 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
270
2073
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
271 if (ngx_conf_param(&conf) != NGX_CONF_OK) {
3142
959fa3a11b03 restore environ, this fixes segfault on reconfiguration failure when
Igor Sysoev <igor@sysoev.ru>
parents: 3141
diff changeset
272 environ = senv;
2073
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
273 ngx_destroy_cycle_pools(&conf);
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
274 return NULL;
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
275 }
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
276
255
e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents: 249
diff changeset
277 if (ngx_conf_parse(&conf, &cycle->conf_file) != NGX_CONF_OK) {
3142
959fa3a11b03 restore environ, this fixes segfault on reconfiguration failure when
Igor Sysoev <igor@sysoev.ru>
parents: 3141
diff changeset
278 environ = senv;
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
279 ngx_destroy_cycle_pools(&conf);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
280 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
281 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
282
3750
ffbdaa3c70d6 the -q switch
Igor Sysoev <igor@sysoev.ru>
parents: 3658
diff changeset
283 if (ngx_test_config && !ngx_quiet_mode) {
2743
d8316f307b6a issue start up errors and warning on both stderr and error_log
Igor Sysoev <igor@sysoev.ru>
parents: 2738
diff changeset
284 ngx_log_stderr(0, "the configuration file %s syntax is ok",
2722
ffa8e2451457 show -t results on stderr
Igor Sysoev <igor@sysoev.ru>
parents: 2720
diff changeset
285 cycle->conf_file.data);
320
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
286 }
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
287
6379
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
288 for (i = 0; cycle->modules[i]; i++) {
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
289 if (cycle->modules[i]->type != NGX_CORE_MODULE) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
290 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
291 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
292
6379
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
293 module = cycle->modules[i]->ctx;
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
294
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
295 if (module->init_conf) {
6379
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
296 if (module->init_conf(cycle,
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6378
diff changeset
297 cycle->conf_ctx[cycle->modules[i]->index])
593
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
298 == NGX_CONF_ERROR)
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
299 {
3142
959fa3a11b03 restore environ, this fixes segfault on reconfiguration failure when
Igor Sysoev <igor@sysoev.ru>
parents: 3141
diff changeset
300 environ = senv;
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
301 ngx_destroy_cycle_pools(&conf);
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
302 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
303 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
304 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
305 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
306
2923
d9c46f98b09f a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents: 2912
diff changeset
307 if (ngx_process == NGX_PROCESS_SIGNALLER) {
d9c46f98b09f a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents: 2912
diff changeset
308 return cycle;
d9c46f98b09f a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents: 2912
diff changeset
309 }
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
310
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
311 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
312
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
313 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
314
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
315 if (ngx_create_pidfile(&ccf->pid, log) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
316 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
317 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
318
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
319 } else if (!ngx_is_init_cycle(old_cycle)) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
320
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
321 /*
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
322 * we do not create the pid file in the first ngx_init_cycle() call
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
323 * because we need to write the demonized process pid
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
324 */
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
325
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
326 old_ccf = (ngx_core_conf_t *) ngx_get_conf(old_cycle->conf_ctx,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
327 ngx_core_module);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
328 if (ccf->pid.len != old_ccf->pid.len
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
329 || ngx_strcmp(ccf->pid.data, old_ccf->pid.data) != 0)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
330 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
331 /* new pid file name */
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
332
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
333 if (ngx_create_pidfile(&ccf->pid, log) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
334 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
335 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
336
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
337 ngx_delete_pidfile(old_cycle);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
338 }
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
339 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
340
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
341
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
342 if (ngx_test_lockfile(cycle->lock_file.data, log) != NGX_OK) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
343 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
344 }
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
345
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
346
4870
8a9b7b4e9f2d Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents: 4869
diff changeset
347 if (ngx_create_paths(cycle, ccf->user) != NGX_OK) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
348 goto failed;
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
349 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
350
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
351
5260
e088695737c3 Core: consolidated log-related code.
Vladimir Homutov <vl@nginx.com>
parents: 5250
diff changeset
352 if (ngx_log_open_default(cycle) != NGX_OK) {
e088695737c3 Core: consolidated log-related code.
Vladimir Homutov <vl@nginx.com>
parents: 5250
diff changeset
353 goto failed;
2785
d478379e51ac *) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents: 2782
diff changeset
354 }
d478379e51ac *) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents: 2782
diff changeset
355
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
356 /* open the new files */
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
357
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
358 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
359 file = part->elts;
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
360
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
361 for (i = 0; /* void */ ; i++) {
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
362
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
363 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
364 if (part->next == NULL) {
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
365 break;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
366 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
367 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
368 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
369 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
370 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
371
2758
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
372 if (file[i].name.len == 0) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
373 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
374 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
375
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
376 file[i].fd = ngx_open_file(file[i].name.data,
2629
367b29612a00 Win32 appends synchronized if only FILE_APPEND_DATA and SYNCHRONIZE are set
Igor Sysoev <igor@sysoev.ru>
parents: 2628
diff changeset
377 NGX_FILE_APPEND,
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
378 NGX_FILE_CREATE_OR_OPEN,
1048
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
379 NGX_FILE_DEFAULT_ACCESS);
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
380
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
381 ngx_log_debug3(NGX_LOG_DEBUG_CORE, log, 0,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
382 "log: %p %d \"%s\"",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
383 &file[i], file[i].fd, file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
384
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
385 if (file[i].fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
386 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
387 ngx_open_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
388 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
389 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
390 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
391
2687
5190c5dc3486 delete win32 ngx_file_append_mode() as we use reliable
Igor Sysoev <igor@sysoev.ru>
parents: 2686
diff changeset
392 #if !(NGX_WIN32)
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
393 if (fcntl(file[i].fd, F_SETFD, FD_CLOEXEC) == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
394 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
395 "fcntl(FD_CLOEXEC) \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
396 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
397 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
398 }
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
399 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
400 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
401
2785
d478379e51ac *) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents: 2782
diff changeset
402 cycle->log = &cycle->new_log;
d478379e51ac *) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents: 2782
diff changeset
403 pool->log = &cycle->new_log;
2466
550ab350c306 revert the previous commit and r2447 change in src/core/ngx_cycle.c
Igor Sysoev <igor@sysoev.ru>
parents: 2465
diff changeset
404
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
405
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
406 /* create shared memory */
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
407
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
408 part = &cycle->shared_memory.part;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
409 shm_zone = part->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
410
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
411 for (i = 0; /* void */ ; i++) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
412
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
413 if (i >= part->nelts) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
414 if (part->next == NULL) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
415 break;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
416 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
417 part = part->next;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
418 shm_zone = part->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
419 i = 0;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
420 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
421
979
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
422 if (shm_zone[i].shm.size == 0) {
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
423 ngx_log_error(NGX_LOG_EMERG, log, 0,
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
424 "zero size shared memory zone \"%V\"",
2716
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
425 &shm_zone[i].shm.name);
979
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
426 goto failed;
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
427 }
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
428
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
429 shm_zone[i].shm.log = cycle->log;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
430
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
431 opart = &old_cycle->shared_memory.part;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
432 oshm_zone = opart->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
433
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
434 for (n = 0; /* void */ ; n++) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
435
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
436 if (n >= opart->nelts) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
437 if (opart->next == NULL) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
438 break;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
439 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
440 opart = opart->next;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
441 oshm_zone = opart->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
442 n = 0;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
443 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
444
2716
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
445 if (shm_zone[i].shm.name.len != oshm_zone[n].shm.name.len) {
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
446 continue;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
447 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
448
2716
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
449 if (ngx_strncmp(shm_zone[i].shm.name.data,
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
450 oshm_zone[n].shm.name.data,
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
451 shm_zone[i].shm.name.len)
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
452 != 0)
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
453 {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
454 continue;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
455 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
456
4933
72e11139760b Core: don't reuse shared memory zone that changed ownership (ticket #210).
Ruslan Ermilov <ru@nginx.com>
parents: 4870
diff changeset
457 if (shm_zone[i].tag == oshm_zone[n].tag
6103
79ddb0bdb273 Upstream: the "zone" directive.
Ruslan Ermilov <ru@nginx.com>
parents: 6016
diff changeset
458 && shm_zone[i].shm.size == oshm_zone[n].shm.size
79ddb0bdb273 Upstream: the "zone" directive.
Ruslan Ermilov <ru@nginx.com>
parents: 6016
diff changeset
459 && !shm_zone[i].noreuse)
4933
72e11139760b Core: don't reuse shared memory zone that changed ownership (ticket #210).
Ruslan Ermilov <ru@nginx.com>
parents: 4870
diff changeset
460 {
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
461 shm_zone[i].shm.addr = oshm_zone[n].shm.addr;
6132
859ce1c41f64 Win32: fixed shm.handle loss on reload.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6116
diff changeset
462 #if (NGX_WIN32)
859ce1c41f64 Win32: fixed shm.handle loss on reload.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6116
diff changeset
463 shm_zone[i].shm.handle = oshm_zone[n].shm.handle;
859ce1c41f64 Win32: fixed shm.handle loss on reload.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6116
diff changeset
464 #endif
993
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
465
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
466 if (shm_zone[i].init(&shm_zone[i], oshm_zone[n].data)
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
467 != NGX_OK)
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
468 {
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
469 goto failed;
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
470 }
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
471
996
7fdcb5b9f063 fix label name
Igor Sysoev <igor@sysoev.ru>
parents: 995
diff changeset
472 goto shm_zone_found;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
473 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
474
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
475 ngx_shm_free(&oshm_zone[n].shm);
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
476
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
477 break;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
478 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
479
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
480 if (ngx_shm_alloc(&shm_zone[i].shm) != NGX_OK) {
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
481 goto failed;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
482 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
483
2905
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
484 if (ngx_init_zone_pool(cycle, &shm_zone[i]) != NGX_OK) {
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
485 goto failed;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
486 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
487
993
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
488 if (shm_zone[i].init(&shm_zone[i], NULL) != NGX_OK) {
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
489 goto failed;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
490 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
491
996
7fdcb5b9f063 fix label name
Igor Sysoev <igor@sysoev.ru>
parents: 995
diff changeset
492 shm_zone_found:
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
493
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
494 continue;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
495 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
496
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
497
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
498 /* handle the listening sockets */
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
499
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
500 if (old_cycle->listening.nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
501 ls = old_cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
502 for (i = 0; i < old_cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
503 ls[i].remain = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
504 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
505
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
506 nls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
507 for (n = 0; n < cycle->listening.nelts; n++) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
508
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
509 for (i = 0; i < old_cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
510 if (ls[i].ignore) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
511 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
512 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
513
6153
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
514 if (ls[i].remain) {
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
515 continue;
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
516 }
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
517
6462
fd4b52e74f96 Fixed socket inheritance on reload and binary upgrade.
Roman Arutyunyan <arut@nginx.com>
parents: 6383
diff changeset
518 if (ls[i].type != nls[n].type) {
fd4b52e74f96 Fixed socket inheritance on reload and binary upgrade.
Roman Arutyunyan <arut@nginx.com>
parents: 6383
diff changeset
519 continue;
fd4b52e74f96 Fixed socket inheritance on reload and binary upgrade.
Roman Arutyunyan <arut@nginx.com>
parents: 6383
diff changeset
520 }
fd4b52e74f96 Fixed socket inheritance on reload and binary upgrade.
Roman Arutyunyan <arut@nginx.com>
parents: 6383
diff changeset
521
5473
d39ef821d03e Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents: 5430
diff changeset
522 if (ngx_cmp_sockaddr(nls[n].sockaddr, nls[n].socklen,
5603
b2b5b1b74129 Core: fixed wrong indices in listening sockets compare loops.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5473
diff changeset
523 ls[i].sockaddr, ls[i].socklen, 1)
5473
d39ef821d03e Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents: 5430
diff changeset
524 == NGX_OK)
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
525 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
526 nls[n].fd = ls[i].fd;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
527 nls[n].previous = &ls[i];
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
528 ls[i].remain = 1;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
529
5603
b2b5b1b74129 Core: fixed wrong indices in listening sockets compare loops.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5473
diff changeset
530 if (ls[i].backlog != nls[n].backlog) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
531 nls[n].listen = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
532 }
537
c9ad0d9c7d59 nginx-0.1.43-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
533
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
534 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
535
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
536 /*
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
537 * FreeBSD, except the most recent versions,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
538 * could not remove accept filter
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
539 */
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
540 nls[n].deferred_accept = ls[i].deferred_accept;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
541
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
542 if (ls[i].accept_filter && nls[n].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
543 if (ngx_strcmp(ls[i].accept_filter,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
544 nls[n].accept_filter)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
545 != 0)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
546 {
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
547 nls[n].delete_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
548 nls[n].add_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
549 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
550
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
551 } else if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
552 nls[n].delete_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
553
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
554 } else if (nls[n].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
555 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
556 }
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
557 #endif
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
558
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
559 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT)
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
560
5603
b2b5b1b74129 Core: fixed wrong indices in listening sockets compare loops.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5473
diff changeset
561 if (ls[i].deferred_accept && !nls[n].deferred_accept) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
562 nls[n].delete_deferred = 1;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
563
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
564 } else if (ls[i].deferred_accept != nls[n].deferred_accept)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
565 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
566 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
567 }
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
568 #endif
6153
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
569
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
570 #if (NGX_HAVE_REUSEPORT)
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
571 if (nls[n].reuseport && !ls[i].reuseport) {
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
572 nls[n].add_reuseport = 1;
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
573 }
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
574 #endif
4f6efabcb09b The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6133
diff changeset
575
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
576 break;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
577 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
578 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
579
5360
3d2d3e1cf427 Win32: MinGW GCC compatibility.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5260
diff changeset
580 if (nls[n].fd == (ngx_socket_t) -1) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
581 nls[n].open = 1;
5430
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents: 5360
diff changeset
582 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents: 5360
diff changeset
583 if (nls[n].accept_filter) {
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents: 5360
diff changeset
584 nls[n].add_deferred = 1;
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents: 5360
diff changeset
585 }
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents: 5360
diff changeset
586 #endif
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents: 5360
diff changeset
587 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT)
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents: 5360
diff changeset
588 if (nls[n].deferred_accept) {
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents: 5360
diff changeset
589 nls[n].add_deferred = 1;
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents: 5360
diff changeset
590 }
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents: 5360
diff changeset
591 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
592 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
593 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
594
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
595 } else {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
596 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
597 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
598 ls[i].open = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
599 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
600 if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
601 ls[i].add_deferred = 1;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
602 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
603 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
604 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
605 if (ls[i].deferred_accept) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
606 ls[i].add_deferred = 1;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
607 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
608 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
609 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
610 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
611
2923
d9c46f98b09f a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents: 2912
diff changeset
612 if (ngx_open_listening_sockets(cycle) != NGX_OK) {
d9c46f98b09f a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents: 2912
diff changeset
613 goto failed;
d9c46f98b09f a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents: 2912
diff changeset
614 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
615
2923
d9c46f98b09f a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents: 2912
diff changeset
616 if (!ngx_test_config) {
d9c46f98b09f a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents: 2912
diff changeset
617 ngx_configure_listening_sockets(cycle);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
618 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
619
249
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 237
diff changeset
620
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
621 /* commit the new cycle configuration */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
622
5260
e088695737c3 Core: consolidated log-related code.
Vladimir Homutov <vl@nginx.com>
parents: 5250
diff changeset
623 if (!ngx_use_stderr) {
e088695737c3 Core: consolidated log-related code.
Vladimir Homutov <vl@nginx.com>
parents: 5250
diff changeset
624 (void) ngx_log_redirect_stderr(cycle);
449
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
625 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
626
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
627 pool->log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
628
6378
0f203a2af17c Dynamic modules: moved module-related stuff to separate files.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6187
diff changeset
629 if (ngx_init_modules(cycle) != NGX_OK) {
0f203a2af17c Dynamic modules: moved module-related stuff to separate files.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6187
diff changeset
630 /* fatal */
0f203a2af17c Dynamic modules: moved module-related stuff to separate files.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6187
diff changeset
631 exit(1);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
632 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
633
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
634
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
635 /* close and delete stuff that lefts from an old cycle */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
636
995
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
637 /* free the unnecessary shared memory */
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
638
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
639 opart = &old_cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
640 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
641
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
642 for (i = 0; /* void */ ; i++) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
643
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
644 if (i >= opart->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
645 if (opart->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
646 goto old_shm_zone_done;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
647 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
648 opart = opart->next;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
649 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
650 i = 0;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
651 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
652
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
653 part = &cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
654 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
655
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
656 for (n = 0; /* void */ ; n++) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
657
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
658 if (n >= part->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
659 if (part->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
660 break;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
661 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
662 part = part->next;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
663 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
664 n = 0;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
665 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
666
2716
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
667 if (oshm_zone[i].shm.name.len == shm_zone[n].shm.name.len
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
668 && ngx_strncmp(oshm_zone[i].shm.name.data,
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
669 shm_zone[n].shm.name.data,
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
670 oshm_zone[i].shm.name.len)
995
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
671 == 0)
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
672 {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
673 goto live_shm_zone;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
674 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
675 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
676
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
677 ngx_shm_free(&oshm_zone[i].shm);
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
678
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
679 live_shm_zone:
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
680
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
681 continue;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
682 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
683
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
684 old_shm_zone_done:
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
685
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
686
994
151ae1691971 fix the comments
Igor Sysoev <igor@sysoev.ru>
parents: 993
diff changeset
687 /* close the unnecessary listening sockets */
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
688
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
689 ls = old_cycle->listening.elts;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
690 for (i = 0; i < old_cycle->listening.nelts; i++) {
2924
a0987c332d8e win32 master process had aready closed listening sockets
Igor Sysoev <igor@sysoev.ru>
parents: 2923
diff changeset
691
5360
3d2d3e1cf427 Win32: MinGW GCC compatibility.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5260
diff changeset
692 if (ls[i].remain || ls[i].fd == (ngx_socket_t) -1) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
693 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
694 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
695
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
696 if (ngx_close_socket(ls[i].fd) == -1) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
697 ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
543
511a89da35ad nginx-0.2.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 537
diff changeset
698 ngx_close_socket_n " listening socket on %V failed",
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
699 &ls[i].addr_text);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
700 }
3569
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
701
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
702 #if (NGX_HAVE_UNIX_DOMAIN)
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
703
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
704 if (ls[i].sockaddr->sa_family == AF_UNIX) {
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
705 u_char *name;
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
706
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
707 name = ls[i].addr_text.data + sizeof("unix:") - 1;
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
708
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
709 ngx_log_error(NGX_LOG_WARN, cycle->log, 0,
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
710 "deleting socket %s", name);
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
711
5137
f941cf265cc5 Use NGX_FILE_ERROR for handling file operations errors.
Valentin Bartenev <vbart@nginx.com>
parents: 4985
diff changeset
712 if (ngx_delete_file(name) == NGX_FILE_ERROR) {
3569
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
713 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_socket_errno,
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
714 ngx_delete_file_n " %s failed", name);
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
715 }
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
716 }
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
717
8bb6ce44672a *) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents: 3475
diff changeset
718 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
719 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
720
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
721
994
151ae1691971 fix the comments
Igor Sysoev <igor@sysoev.ru>
parents: 993
diff changeset
722 /* close the unnecessary open files */
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
723
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
724 part = &old_cycle->open_files.part;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
725 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
726
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
727 for (i = 0; /* void */ ; i++) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
728
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
729 if (i >= part->nelts) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
730 if (part->next == NULL) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
731 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
732 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
733 part = part->next;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
734 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
735 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
736 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
737
2743
d8316f307b6a issue start up errors and warning on both stderr and error_log
Igor Sysoev <igor@sysoev.ru>
parents: 2738
diff changeset
738 if (file[i].fd == NGX_INVALID_FILE || file[i].fd == ngx_stderr) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
739 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
740 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
741
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
742 if (ngx_close_file(file[i].fd) == NGX_FILE_ERROR) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
743 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
744 ngx_close_file_n " \"%s\" failed",
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
745 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
746 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
747 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
748
593
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
749 ngx_destroy_pool(conf.temp_pool);
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
750
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
751 if (ngx_process == NGX_PROCESS_MASTER || ngx_is_init_cycle(old_cycle)) {
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
752
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
753 ngx_destroy_pool(old_cycle->pool);
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
754 cycle->old_cycle = NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
755
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
756 return cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
757 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
758
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
759
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
760 if (ngx_temp_pool == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
761 ngx_temp_pool = ngx_create_pool(128, cycle->log);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
762 if (ngx_temp_pool == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
763 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0,
4133
59b99f217c6d Replaced "can not" with "cannot" and "could not" in a bunch of places.
Ruslan Ermilov <ru@nginx.com>
parents: 3992
diff changeset
764 "could not create ngx_temp_pool");
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
765 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
766 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
767
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
768 n = 10;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
769 ngx_old_cycles.elts = ngx_pcalloc(ngx_temp_pool,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
770 n * sizeof(ngx_cycle_t *));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
771 if (ngx_old_cycles.elts == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
772 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
773 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
774 ngx_old_cycles.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
775 ngx_old_cycles.size = sizeof(ngx_cycle_t *);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
776 ngx_old_cycles.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
777 ngx_old_cycles.pool = ngx_temp_pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
778
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
779 ngx_cleaner_event.handler = ngx_clean_old_cycles;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
780 ngx_cleaner_event.log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
781 ngx_cleaner_event.data = &dumb;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
782 dumb.fd = (ngx_socket_t) -1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
783 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
784
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
785 ngx_temp_pool->log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
786
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
787 old = ngx_array_push(&ngx_old_cycles);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
788 if (old == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
789 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
790 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
791 *old = old_cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
792
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
793 if (!ngx_cleaner_event.timer_set) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
794 ngx_add_timer(&ngx_cleaner_event, 30000);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
795 ngx_cleaner_event.timer_set = 1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
796 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
797
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
798 return cycle;
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
799
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
800
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
801 failed:
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
802
1165
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
803 if (!ngx_is_init_cycle(old_cycle)) {
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
804 old_ccf = (ngx_core_conf_t *) ngx_get_conf(old_cycle->conf_ctx,
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
805 ngx_core_module);
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
806 if (old_ccf->environment) {
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
807 environ = old_ccf->environment;
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
808 }
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
809 }
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
810
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
811 /* rollback the new cycle configuration */
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
812
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
813 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
814 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
815
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
816 for (i = 0; /* void */ ; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
817
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
818 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
819 if (part->next == NULL) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
820 break;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
821 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
822 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
823 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
824 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
825 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
826
2743
d8316f307b6a issue start up errors and warning on both stderr and error_log
Igor Sysoev <igor@sysoev.ru>
parents: 2738
diff changeset
827 if (file[i].fd == NGX_INVALID_FILE || file[i].fd == ngx_stderr) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
828 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
829 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
830
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
831 if (ngx_close_file(file[i].fd) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
832 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
833 ngx_close_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
834 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
835 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
836 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
837
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
838 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
839 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
840 return NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
841 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
842
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
843 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
844 for (i = 0; i < cycle->listening.nelts; i++) {
5360
3d2d3e1cf427 Win32: MinGW GCC compatibility.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5260
diff changeset
845 if (ls[i].fd == (ngx_socket_t) -1 || !ls[i].open) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
846 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
847 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
848
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
849 if (ngx_close_socket(ls[i].fd) == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
850 ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
851 ngx_close_socket_n " %V failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
852 &ls[i].addr_text);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
853 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
854 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
855
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
856 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
857
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
858 return NULL;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
859 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
860
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
861
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
862 static void
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
863 ngx_destroy_cycle_pools(ngx_conf_t *conf)
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
864 {
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
865 ngx_destroy_pool(conf->temp_pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
866 ngx_destroy_pool(conf->pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
867 }
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
868
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
869
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
870 static ngx_int_t
2720
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
871 ngx_init_zone_pool(ngx_cycle_t *cycle, ngx_shm_zone_t *zn)
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
872 {
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
873 u_char *file;
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
874 ngx_slab_pool_t *sp;
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
875
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
876 sp = (ngx_slab_pool_t *) zn->shm.addr;
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
877
2905
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
878 if (zn->shm.exists) {
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
879
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
880 if (sp == sp->addr) {
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
881 return NGX_OK;
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
882 }
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
883
6133
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
884 #if (NGX_WIN32)
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
885
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
886 /* remap at the required address */
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
887
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
888 if (ngx_shm_remap(&zn->shm, sp->addr) != NGX_OK) {
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
889 return NGX_ERROR;
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
890 }
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
891
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
892 sp = (ngx_slab_pool_t *) zn->shm.addr;
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
893
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
894 if (sp == sp->addr) {
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
895 return NGX_OK;
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
896 }
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
897
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
898 #endif
af7eba90645d Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6132
diff changeset
899
2905
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
900 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0,
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
901 "shared zone \"%V\" has no equal addresses: %p vs %p",
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
902 &zn->shm.name, sp->addr, sp);
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
903 return NGX_ERROR;
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
904 }
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
905
2720
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
906 sp->end = zn->shm.addr + zn->shm.size;
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
907 sp->min_shift = 3;
2905
5ff1ae0eada7 test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents: 2802
diff changeset
908 sp->addr = zn->shm.addr;
2720
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
909
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
910 #if (NGX_HAVE_ATOMIC_OPS)
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
911
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
912 file = NULL;
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
913
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
914 #else
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
915
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
916 file = ngx_pnalloc(cycle->pool, cycle->lock_file.len + zn->shm.name.len);
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
917 if (file == NULL) {
2736
218b8949f2fd style fix: remove tabs
Igor Sysoev <igor@sysoev.ru>
parents: 2725
diff changeset
918 return NGX_ERROR;
2720
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
919 }
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
920
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
921 (void) ngx_sprintf(file, "%V%V%Z", &cycle->lock_file, &zn->shm.name);
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
922
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
923 #endif
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
924
4309
3f6040cd731e Added shmtx interface to forcibly unlock mutexes.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4133
diff changeset
925 if (ngx_shmtx_create(&sp->mutex, &sp->lock, file) != NGX_OK) {
2736
218b8949f2fd style fix: remove tabs
Igor Sysoev <igor@sysoev.ru>
parents: 2725
diff changeset
926 return NGX_ERROR;
2720
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
927 }
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
928
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
929 ngx_slab_init(sp);
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
930
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
931 return NGX_OK;
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
932 }
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
933
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
934
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
935 ngx_int_t
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
936 ngx_create_pidfile(ngx_str_t *name, ngx_log_t *log)
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
937 {
2688
9bcda0da8d36 style fix
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
938 size_t len;
9bcda0da8d36 style fix
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
939 ngx_uint_t create;
9bcda0da8d36 style fix
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
940 ngx_file_t file;
9bcda0da8d36 style fix
Igor Sysoev <igor@sysoev.ru>
parents: 2687
diff changeset
941 u_char pid[NGX_INT64_LEN + 2];
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
942
2725
d43d73277c5c Win32 master/workers model
Igor Sysoev <igor@sysoev.ru>
parents: 2722
diff changeset
943 if (ngx_process > NGX_PROCESS_MASTER) {
d43d73277c5c Win32 master/workers model
Igor Sysoev <igor@sysoev.ru>
parents: 2722
diff changeset
944 return NGX_OK;
d43d73277c5c Win32 master/workers model
Igor Sysoev <igor@sysoev.ru>
parents: 2722
diff changeset
945 }
d43d73277c5c Win32 master/workers model
Igor Sysoev <igor@sysoev.ru>
parents: 2722
diff changeset
946
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
947 ngx_memzero(&file, sizeof(ngx_file_t));
543
511a89da35ad nginx-0.2.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 537
diff changeset
948
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
949 file.name = *name;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
950 file.log = log;
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
951
2686
9e0ae986b587 adopt NGX_FILE_TRUNCATE for win32
Igor Sysoev <igor@sysoev.ru>
parents: 2629
diff changeset
952 create = ngx_test_config ? NGX_FILE_CREATE_OR_OPEN : NGX_FILE_TRUNCATE;
337
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
953
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
954 file.fd = ngx_open_file(file.name.data, NGX_FILE_RDWR,
2686
9e0ae986b587 adopt NGX_FILE_TRUNCATE for win32
Igor Sysoev <igor@sysoev.ru>
parents: 2629
diff changeset
955 create, NGX_FILE_DEFAULT_ACCESS);
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
956
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
957 if (file.fd == NGX_INVALID_FILE) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
958 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
959 ngx_open_file_n " \"%s\" failed", file.name.data);
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
960 return NGX_ERROR;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
961 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
962
337
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
963 if (!ngx_test_config) {
942
7ddc5345fb4f fix for Linix/ppc64 or FreeBSD/amd64 in 32-bit mode,
Igor Sysoev <igor@sysoev.ru>
parents: 860
diff changeset
964 len = ngx_snprintf(pid, NGX_INT64_LEN + 2, "%P%N", ngx_pid) - pid;
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
965
337
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
966 if (ngx_write_file(&file, pid, len, 0) == NGX_ERROR) {
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
967 return NGX_ERROR;
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
968 }
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
969 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
970
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
971 if (ngx_close_file(file.fd) == NGX_FILE_ERROR) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
972 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
973 ngx_close_file_n " \"%s\" failed", file.name.data);
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
974 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
975
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
976 return NGX_OK;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
977 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
978
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
979
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
980 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
981 ngx_delete_pidfile(ngx_cycle_t *cycle)
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 571
diff changeset
982 {
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
983 u_char *name;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
984 ngx_core_conf_t *ccf;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
985
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
986 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module);
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
987
543
511a89da35ad nginx-0.2.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 537
diff changeset
988 name = ngx_new_binary ? ccf->oldpid.data : ccf->pid.data;
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
989
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
990 if (ngx_delete_file(name) == NGX_FILE_ERROR) {
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
991 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
992 ngx_delete_file_n " \"%s\" failed", name);
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
993 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
994 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
995
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
996
2738
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
997 ngx_int_t
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
998 ngx_signal_process(ngx_cycle_t *cycle, char *sig)
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
999 {
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1000 ssize_t n;
6483
3a50ccd94333 Fixed ngx_os_signal_process() prototype.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
1001 ngx_pid_t pid;
2738
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1002 ngx_file_t file;
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1003 ngx_core_conf_t *ccf;
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1004 u_char buf[NGX_INT64_LEN + 2];
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1005
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1006 ngx_log_error(NGX_LOG_NOTICE, cycle->log, 0, "signal process started");
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1007
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1008 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module);
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1009
4869
2b129bb067b5 Made sure to initialize the entire ngx_file_t structure.
Andrey Belov <defan@nginx.com>
parents: 4777
diff changeset
1010 ngx_memzero(&file, sizeof(ngx_file_t));
2b129bb067b5 Made sure to initialize the entire ngx_file_t structure.
Andrey Belov <defan@nginx.com>
parents: 4777
diff changeset
1011
2738
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1012 file.name = ccf->pid;
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1013 file.log = cycle->log;
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1014
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1015 file.fd = ngx_open_file(file.name.data, NGX_FILE_RDONLY,
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1016 NGX_FILE_OPEN, NGX_FILE_DEFAULT_ACCESS);
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1017
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1018 if (file.fd == NGX_INVALID_FILE) {
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1019 ngx_log_error(NGX_LOG_ERR, cycle->log, ngx_errno,
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1020 ngx_open_file_n " \"%s\" failed", file.name.data);
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1021 return 1;
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1022 }
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1023
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1024 n = ngx_read_file(&file, buf, NGX_INT64_LEN + 2, 0);
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1025
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1026 if (ngx_close_file(file.fd) == NGX_FILE_ERROR) {
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1027 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1028 ngx_close_file_n " \"%s\" failed", file.name.data);
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1029 }
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1030
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1031 if (n == NGX_ERROR) {
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1032 return 1;
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1033 }
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1034
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1035 while (n-- && (buf[n] == CR || buf[n] == LF)) { /* void */ }
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1036
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1037 pid = ngx_atoi(buf, ++n);
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1038
6483
3a50ccd94333 Fixed ngx_os_signal_process() prototype.
Ruslan Ermilov <ru@nginx.com>
parents: 6480
diff changeset
1039 if (pid == (ngx_pid_t) NGX_ERROR) {
2738
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1040 ngx_log_error(NGX_LOG_ERR, cycle->log, 0,
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1041 "invalid PID number \"%*s\" in \"%s\"",
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1042 n, buf, file.name.data);
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1043 return 1;
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1044 }
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1045
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1046 return ngx_os_signal_process(cycle, sig, pid);
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1047
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1048 }
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1049
ae81441e23f4 implement "-s signal" option for Unix
Igor Sysoev <igor@sysoev.ru>
parents: 2736
diff changeset
1050
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1051 static ngx_int_t
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1052 ngx_test_lockfile(u_char *file, ngx_log_t *log)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1053 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1054 #if !(NGX_HAVE_ATOMIC_OPS)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1055 ngx_fd_t fd;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1056
1100
01884449985f fix building on platforms with non-supported atomic operations
Igor Sysoev <igor@sysoev.ru>
parents: 1048
diff changeset
1057 fd = ngx_open_file(file, NGX_FILE_RDWR, NGX_FILE_CREATE_OR_OPEN,
01884449985f fix building on platforms with non-supported atomic operations
Igor Sysoev <igor@sysoev.ru>
parents: 1048
diff changeset
1058 NGX_FILE_DEFAULT_ACCESS);
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1059
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1060 if (fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1061 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1062 ngx_open_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1063 return NGX_ERROR;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1064 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1065
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1066 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1067 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1068 ngx_close_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1069 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1070
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1071 if (ngx_delete_file(file) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1072 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1073 ngx_delete_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1074 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1075
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1076 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1077
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1078 return NGX_OK;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1079 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1080
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1081
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
1082 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
1083 ngx_reopen_files(ngx_cycle_t *cycle, ngx_uid_t user)
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1084 {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1085 ngx_fd_t fd;
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 286
diff changeset
1086 ngx_uint_t i;
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1087 ngx_list_part_t *part;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1088 ngx_open_file_t *file;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1089
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1090 part = &cycle->open_files.part;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1091 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1092
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1093 for (i = 0; /* void */ ; i++) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1094
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1095 if (i >= part->nelts) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1096 if (part->next == NULL) {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1097 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1098 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1099 part = part->next;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1100 file = part->elts;
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1101 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1102 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1103
2758
77264e0157ad -p and --prefix=
Igor Sysoev <igor@sysoev.ru>
parents: 2743
diff changeset
1104 if (file[i].name.len == 0) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1105 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1106 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1107
4985
a0599b56e748 Reopening log files code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents: 4966
diff changeset
1108 if (file[i].flush) {
a0599b56e748 Reopening log files code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents: 4966
diff changeset
1109 file[i].flush(&file[i], cycle->log);
571
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
1110 }
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
1111
2629
367b29612a00 Win32 appends synchronized if only FILE_APPEND_DATA and SYNCHRONIZE are set
Igor Sysoev <igor@sysoev.ru>
parents: 2628
diff changeset
1112 fd = ngx_open_file(file[i].name.data, NGX_FILE_APPEND,
2628
64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents: 2536
diff changeset
1113 NGX_FILE_CREATE_OR_OPEN, NGX_FILE_DEFAULT_ACCESS);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1114
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1115 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, cycle->log, 0,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1116 "reopen file \"%s\", old:%d new:%d",
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1117 file[i].name.data, file[i].fd, fd);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1118
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1119 if (fd == NGX_INVALID_FILE) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1120 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1121 ngx_open_file_n " \"%s\" failed", file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1122 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1123 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1124
2687
5190c5dc3486 delete win32 ngx_file_append_mode() as we use reliable
Igor Sysoev <igor@sysoev.ru>
parents: 2686
diff changeset
1125 #if !(NGX_WIN32)
517
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1126 if (user != (ngx_uid_t) NGX_CONF_UNSET_UINT) {
1704
e584e946e198 move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents: 1165
diff changeset
1127 ngx_file_info_t fi;
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1128
2782
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info()
Igor Sysoev <igor@sysoev.ru>
parents: 2758
diff changeset
1129 if (ngx_file_info((const char *) file[i].name.data, &fi)
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info()
Igor Sysoev <igor@sysoev.ru>
parents: 2758
diff changeset
1130 == NGX_FILE_ERROR)
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info()
Igor Sysoev <igor@sysoev.ru>
parents: 2758
diff changeset
1131 {
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1132 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1133 ngx_file_info_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1134 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1135
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1136 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1137 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1138 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1139 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1140 }
5680
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents: 5603
diff changeset
1141
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents: 5603
diff changeset
1142 continue;
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1143 }
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1144
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1145 if (fi.st_uid != user) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1146 if (chown((const char *) file[i].name.data, user, -1) == -1) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1147 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1148 "chown(\"%s\", %d) failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1149 file[i].name.data, user);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1150
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1151 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1152 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1153 ngx_close_file_n " \"%s\" failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1154 file[i].name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1155 }
5680
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents: 5603
diff changeset
1156
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents: 5603
diff changeset
1157 continue;
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1158 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1159 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1160
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1161 if ((fi.st_mode & (S_IRUSR|S_IWUSR)) != (S_IRUSR|S_IWUSR)) {
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1162
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1163 fi.st_mode |= (S_IRUSR|S_IWUSR);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1164
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1165 if (chmod((const char *) file[i].name.data, fi.st_mode) == -1) {
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1166 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1167 "chmod() \"%s\" failed", file[i].name.data);
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1168
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1169 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1170 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1171 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1172 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1173 }
5680
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents: 5603
diff changeset
1174
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents: 5603
diff changeset
1175 continue;
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1176 }
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1177 }
278
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
1178 }
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
1179
227
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1180 if (fcntl(fd, F_SETFD, FD_CLOEXEC) == -1) {
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1181 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1182 "fcntl(FD_CLOEXEC) \"%s\" failed",
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1183 file[i].name.data);
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1184
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1185 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1186 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1187 ngx_close_file_n " \"%s\" failed",
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1188 file[i].name.data);
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1189 }
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1190
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1191 continue;
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1192 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1193 #endif
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1194
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1195 if (ngx_close_file(file[i].fd) == NGX_FILE_ERROR) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1196 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1197 ngx_close_file_n " \"%s\" failed",
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1198 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1199 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1200
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1201 file[i].fd = fd;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1202 }
249
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 237
diff changeset
1203
5260
e088695737c3 Core: consolidated log-related code.
Vladimir Homutov <vl@nginx.com>
parents: 5250
diff changeset
1204 (void) ngx_log_redirect_stderr(cycle);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1205 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1206
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1207
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1208 ngx_shm_zone_t *
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1209 ngx_shared_memory_add(ngx_conf_t *cf, ngx_str_t *name, size_t size, void *tag)
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1210 {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1211 ngx_uint_t i;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1212 ngx_shm_zone_t *shm_zone;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1213 ngx_list_part_t *part;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1214
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1215 part = &cf->cycle->shared_memory.part;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1216 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1217
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1218 for (i = 0; /* void */ ; i++) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1219
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1220 if (i >= part->nelts) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1221 if (part->next == NULL) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1222 break;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1223 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1224 part = part->next;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1225 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1226 i = 0;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1227 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1228
2716
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
1229 if (name->len != shm_zone[i].shm.name.len) {
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1230 continue;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1231 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1232
2716
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
1233 if (ngx_strncmp(name->data, shm_zone[i].shm.name.data, name->len)
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
1234 != 0)
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
1235 {
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1236 continue;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1237 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1238
4777
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents: 4412
diff changeset
1239 if (tag != shm_zone[i].tag) {
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents: 4412
diff changeset
1240 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents: 4412
diff changeset
1241 "the shared memory zone \"%V\" is "
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents: 4412
diff changeset
1242 "already declared for a different use",
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents: 4412
diff changeset
1243 &shm_zone[i].shm.name);
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents: 4412
diff changeset
1244 return NULL;
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents: 4412
diff changeset
1245 }
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents: 4412
diff changeset
1246
6116
48b3d5ddfb03 Core: allow shared memory size to be declared after a reference.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6110
diff changeset
1247 if (shm_zone[i].shm.size == 0) {
48b3d5ddfb03 Core: allow shared memory size to be declared after a reference.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6110
diff changeset
1248 shm_zone[i].shm.size = size;
48b3d5ddfb03 Core: allow shared memory size to be declared after a reference.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6110
diff changeset
1249 }
48b3d5ddfb03 Core: allow shared memory size to be declared after a reference.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6110
diff changeset
1250
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1251 if (size && size != shm_zone[i].shm.size) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1252 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
2716
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
1253 "the size %uz of shared memory zone \"%V\" "
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
1254 "conflicts with already declared size %uz",
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
1255 size, &shm_zone[i].shm.name, shm_zone[i].shm.size);
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1256 return NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1257 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1258
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1259 return &shm_zone[i];
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1260 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1261
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1262 shm_zone = ngx_list_push(&cf->cycle->shared_memory);
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1263
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1264 if (shm_zone == NULL) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1265 return NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1266 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1267
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1268 shm_zone->data = NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1269 shm_zone->shm.log = cf->cycle->log;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1270 shm_zone->shm.size = size;
2716
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2688
diff changeset
1271 shm_zone->shm.name = *name;
2720
b3b8c66bd520 support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 2717
diff changeset
1272 shm_zone->shm.exists = 0;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1273 shm_zone->init = NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1274 shm_zone->tag = tag;
6103
79ddb0bdb273 Upstream: the "zone" directive.
Ruslan Ermilov <ru@nginx.com>
parents: 6016
diff changeset
1275 shm_zone->noreuse = 0;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1276
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1277 return shm_zone;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1278 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1279
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1280
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
1281 static void
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
1282 ngx_clean_old_cycles(ngx_event_t *ev)
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1283 {
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 286
diff changeset
1284 ngx_uint_t i, n, found, live;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1285 ngx_log_t *log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1286 ngx_cycle_t **cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1287
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1288 log = ngx_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1289 ngx_temp_pool->log = log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1290
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1291 ngx_log_debug0(NGX_LOG_DEBUG_CORE, log, 0, "clean old cycles");
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1292
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1293 live = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1294
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1295 cycle = ngx_old_cycles.elts;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1296 for (i = 0; i < ngx_old_cycles.nelts; i++) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1297
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1298 if (cycle[i] == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1299 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1300 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1301
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1302 found = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1303
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1304 for (n = 0; n < cycle[i]->connection_n; n++) {
561
e48ebafc6939 nginx-0.3.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 543
diff changeset
1305 if (cycle[i]->connections[n].fd != (ngx_socket_t) -1) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1306 found = 1;
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1307
6480
f01ab2dbcfdc Fixed logging.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6462
diff changeset
1308 ngx_log_debug1(NGX_LOG_DEBUG_CORE, log, 0, "live fd:%ui", n);
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1309
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1310 break;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1311 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1312 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1313
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1314 if (found) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1315 live = 1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1316 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1317 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1318
6480
f01ab2dbcfdc Fixed logging.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6462
diff changeset
1319 ngx_log_debug1(NGX_LOG_DEBUG_CORE, log, 0, "clean old cycle: %ui", i);
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1320
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1321 ngx_destroy_pool(cycle[i]->pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1322 cycle[i] = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1323 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1324
6480
f01ab2dbcfdc Fixed logging.
Sergey Kandaurov <pluknet@nginx.com>
parents: 6462
diff changeset
1325 ngx_log_debug1(NGX_LOG_DEBUG_CORE, log, 0, "old cycles status: %ui", live);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1326
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1327 if (live) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1328 ngx_add_timer(ev, 30000);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1329
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1330 } else {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1331 ngx_destroy_pool(ngx_temp_pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1332 ngx_temp_pool = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1333 ngx_old_cycles.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1334 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1335 }