nginx: src/core/ngx_cycle.c annotate

annotate src/core/ngx_cycle.c @ 7736:a46fcf101cfc

Core: added format specifiers to output binary data as hex. Now "s", "V", and "v" format specifiers may be prefixed with "x" (lowercase) or "X" (uppercase) to output corresponding data in hexadecimal format. In collaboration with Maxim Dounin.

author	Vladimir Homutov <vl@nginx.com>
date	Wed, 28 Oct 2020 10:56:11 +0300
parents	4f30f75dbdf3
children	f18db38a9826

rev	line source
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);
6930 97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	18 static void ngx_shutdown_timer_handler(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	19
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	20
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	21 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	22 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	23
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	24 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	25 static ngx_event_t ngx_cleaner_event;
6930 97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	26 static ngx_event_t ngx_shutdown_event;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	27
318 56496082668b nginx-0.0.3-2004-04-16-09:14:16 import Igor Sysoev <igor@sysoev.ru> parents: 317 diff changeset	28 ngx_uint_t ngx_test_config;
6187 1b7e246e6b38 Core: store and dump processed configuration. Vladimir Homutov <vl@nginx.com> parents: 6153 diff changeset	29 ngx_uint_t ngx_dump_config;
3750 ffbdaa3c70d6 the -q switch Igor Sysoev <igor@sysoev.ru> parents: 3658 diff changeset	30 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	31
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	32
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	33 /* STUB NAME */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	34 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	35 /* STUB */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	36
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	37
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	38 ngx_cycle_t *
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	39 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	40 {
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	41 void *rv;
6821 30b6f1ff192b Perl: removed special environment handling for the perl module. Maxim Dounin <mdounin@mdounin.ru> parents: 6776 diff changeset	42 char **senv;
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	43 ngx_uint_t i, n;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	44 ngx_log_t *log;
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	45 ngx_time_t *tp;
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	46 ngx_conf_t conf;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	47 ngx_pool_t *pool;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	48 ngx_cycle_t cycle, *old;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	49 ngx_shm_zone_t shm_zone, oshm_zone;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	50 ngx_list_part_t part, opart;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	51 ngx_open_file_t *file;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	52 ngx_listening_t ls, nls;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	53 ngx_core_conf_t ccf, old_ccf;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	54 ngx_core_module_t *module;
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	55 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	56
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	57 ngx_timezone_update();
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 /* force localtime update with a new timezone */
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	60
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	61 tp = ngx_timeofday();
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	62 tp->sec = 0;
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	63
3475 ab353d7dc182 ) introduce ngx_time_sigsafe_update() to update the error log time only Igor Sysoev <igor@sysoev.ru>* parents: 3474 diff changeset	64 ngx_time_update();
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	65
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	66
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	67 log = old_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	68
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	69 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	70 if (pool == NULL) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	71 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	72 }
317 1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import Igor Sysoev <igor@sysoev.ru> parents: 316 diff changeset	73 pool->log = log;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	74
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	75 cycle = ngx_pcalloc(pool, sizeof(ngx_cycle_t));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	76 if (cycle == NULL) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	77 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	78 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	79 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	80
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	81 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	82 cycle->log = log;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	83 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	84
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	85 cycle->conf_prefix.len = old_cycle->conf_prefix.len;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	86 cycle->conf_prefix.data = ngx_pstrdup(pool, &old_cycle->conf_prefix);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	87 if (cycle->conf_prefix.data == NULL) {
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	88 ngx_destroy_pool(pool);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	89 return NULL;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	90 }
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	91
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	92 cycle->prefix.len = old_cycle->prefix.len;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	93 cycle->prefix.data = ngx_pstrdup(pool, &old_cycle->prefix);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	94 if (cycle->prefix.data == NULL) {
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	95 ngx_destroy_pool(pool);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	96 return NULL;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	97 }
336 ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import Igor Sysoev <igor@sysoev.ru> parents: 333 diff changeset	98
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	99 cycle->conf_file.len = old_cycle->conf_file.len;
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2011 diff changeset	100 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	101 if (cycle->conf_file.data == NULL) {
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	102 ngx_destroy_pool(pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	103 return NULL;
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	104 }
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	105 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	106 old_cycle->conf_file.len + 1);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	107
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	108 cycle->conf_param.len = old_cycle->conf_param.len;
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	109 cycle->conf_param.data = ngx_pstrdup(pool, &old_cycle->conf_param);
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	110 if (cycle->conf_param.data == NULL) {
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	111 ngx_destroy_pool(pool);
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	112 return NULL;
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	113 }
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	114
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 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 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	117
6946 99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	118 if (ngx_array_init(&cycle->paths, pool, n, sizeof(ngx_path_t *))
99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	119 != NGX_OK)
99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	120 {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	121 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	122 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	123 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	124
6946 99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	125 ngx_memzero(cycle->paths.elts, n * sizeof(ngx_path_t *));
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
6946 99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	176 if (ngx_array_init(&cycle->listening, pool, n, sizeof(ngx_listening_t))
99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	177 != NGX_OK)
99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	178 {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	179 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	180 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	181 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	182
6946 99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	183 ngx_memzero(cycle->listening.elts, n * sizeof(ngx_listening_t));
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	184
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	185
3880 e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3750 diff changeset	186 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	187
e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3750 diff changeset	188
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	189 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	190 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	191 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	192 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	193 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	194
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	195
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	196 if (gethostname(hostname, NGX_MAXHOSTNAMELEN) == -1) {
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	197 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "gethostname() failed");
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	198 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	199 return NULL;
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	200 }
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	201
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	202 /* on Linux gethostname() silently truncates name that does not fit */
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 hostname[NGX_MAXHOSTNAMELEN - 1] = '\0';
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	205 cycle->hostname.len = ngx_strlen(hostname);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	206
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2011 diff changeset	207 cycle->hostname.data = ngx_pnalloc(pool, cycle->hostname.len);
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	208 if (cycle->hostname.data == NULL) {
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	209 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	210 return NULL;
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	211 }
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	212
3222 a4f264c43173 use lowcase only hostname Igor Sysoev <igor@sysoev.ru> parents: 3142 diff changeset	213 ngx_strlow(cycle->hostname.data, (u_char *) hostname, cycle->hostname.len);
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	214
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	215
6383 85dea406e18f Dynamic modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6379 diff changeset	216 if (ngx_cycle_modules(cycle) != NGX_OK) {
85dea406e18f Dynamic modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6379 diff changeset	217 ngx_destroy_pool(pool);
85dea406e18f Dynamic modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6379 diff changeset	218 return NULL;
85dea406e18f Dynamic modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6379 diff changeset	219 }
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	220
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	221
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	222 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	223 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	224 continue;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	225 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	226
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	227 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	228
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	229 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	230 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	231 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	232 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	233 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	234 }
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	235 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	236 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	237 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	238
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	239
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	240 senv = environ;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	241
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	242
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	243 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	244 /* STUB: init array ? */
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	245 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	246 if (conf.args == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	247 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	248 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	249 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	250
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	251 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	252 if (conf.temp_pool == NULL) {
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	253 ngx_destroy_pool(pool);
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	254 return NULL;
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	255 }
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	256
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	257
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	258 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	259 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	260 conf.pool = pool;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	261 conf.log = log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	262 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	263 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	264
728 e82eed614d4a turn off startup debug logging introduced by previous commit Igor Sysoev <igor@sysoev.ru> parents: 727 diff changeset	265 #if 0
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	266 log->log_level = NGX_LOG_DEBUG_ALL;
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	267 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	268
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	269 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	270 environ = senv;
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	271 ngx_destroy_cycle_pools(&conf);
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	272 return NULL;
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	273 }
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	274
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 249 diff changeset	275 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	276 environ = senv;
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	277 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	278 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	279 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	280
3750 ffbdaa3c70d6 the -q switch Igor Sysoev <igor@sysoev.ru> parents: 3658 diff changeset	281 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	282 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	283 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	284 }
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import Igor Sysoev <igor@sysoev.ru> parents: 318 diff changeset	285
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	286 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	287 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	288 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	289 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	290
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	291 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	292
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	293 if (module->init_conf) {
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	294 if (module->init_conf(cycle,
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	295 cycle->conf_ctx[cycle->modules[i]->index])
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	296 == 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	297 {
3142 959fa3a11b03 restore environ, this fixes segfault on reconfiguration failure when Igor Sysoev <igor@sysoev.ru> parents: 3141 diff changeset	298 environ = senv;
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	299 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	300 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	301 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	302 }
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
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	305 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	306 return cycle;
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	307 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	308
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	309 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	310
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	311 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	312
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	313 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	314 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	315 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	316
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	317 } else if (!ngx_is_init_cycle(old_cycle)) {
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 /*
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	320 * 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	321 * 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	322 */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	323
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	324 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	325 ngx_core_module);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	326 if (ccf->pid.len != old_ccf->pid.len
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	327 \|\| 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	328 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	329 /* new pid file name */
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 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	332 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	333 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	334
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	335 ngx_delete_pidfile(old_cycle);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	336 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	337 }
611 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
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	340 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	341 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	342 }
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	343
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	344
4870 8a9b7b4e9f2d Correct plural form for "path" in the whole source base. Andrey Belov <defan@nginx.com> parents: 4869 diff changeset	345 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	346 goto failed;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	347 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	348
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	349
5260 e088695737c3 Core: consolidated log-related code. Vladimir Homutov <vl@nginx.com> parents: 5250 diff changeset	350 if (ngx_log_open_default(cycle) != NGX_OK) {
e088695737c3 Core: consolidated log-related code. Vladimir Homutov <vl@nginx.com> parents: 5250 diff changeset	351 goto failed;
2785 d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	352 }
d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	353
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	354 /* 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	355
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	356 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	357 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	358
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	359 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	360
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	361 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	362 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	363 break;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	364 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	365 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	366 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	367 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	368 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	369
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	370 if (file[i].name.len == 0) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	371 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	372 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	373
2628 64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	374 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	375 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	376 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	377 NGX_FILE_DEFAULT_ACCESS);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	378
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	379 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	380 "log: %p %d \"%s\"",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	381 &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	382
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	383 if (file[i].fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	384 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	385 ngx_open_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	386 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	387 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	388 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	389
2687 5190c5dc3486 delete win32 ngx_file_append_mode() as we use reliable Igor Sysoev <igor@sysoev.ru> parents: 2686 diff changeset	390 #if !(NGX_WIN32)
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	391 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	392 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	393 "fcntl(FD_CLOEXEC) \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	394 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	395 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	396 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	397 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	398 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	399
2785 d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	400 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	401 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	402
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	403
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	404 /* create shared memory */
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	405
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	406 part = &cycle->shared_memory.part;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	407 shm_zone = part->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	408
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	409 for (i = 0; /* void */ ; i++) {
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 if (i >= part->nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	412 if (part->next == NULL) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	413 break;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	414 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	415 part = part->next;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	416 shm_zone = part->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	417 i = 0;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	418 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	419
979 cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	420 if (shm_zone[i].shm.size == 0) {
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	421 ngx_log_error(NGX_LOG_EMERG, log, 0,
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	422 "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	423 &shm_zone[i].shm.name);
979 cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	424 goto failed;
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	425 }
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	426
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	427 shm_zone[i].shm.log = cycle->log;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	428
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	429 opart = &old_cycle->shared_memory.part;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	430 oshm_zone = opart->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	431
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	432 for (n = 0; /* void */ ; n++) {
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 if (n >= opart->nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	435 if (opart->next == NULL) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	436 break;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	437 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	438 opart = opart->next;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	439 oshm_zone = opart->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	440 n = 0;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	441 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	442
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	443 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	444 continue;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	445 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	446
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	447 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	448 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	449 shm_zone[i].shm.name.len)
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	450 != 0)
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	451 {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	452 continue;
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
4933 72e11139760b Core: don't reuse shared memory zone that changed ownership (ticket #210). Ruslan Ermilov <ru@nginx.com> parents: 4870 diff changeset	455 if (shm_zone[i].tag == oshm_zone[n].tag
6103 79ddb0bdb273 Upstream: the "zone" directive. Ruslan Ermilov <ru@nginx.com> parents: 6016 diff changeset	456 && shm_zone[i].shm.size == oshm_zone[n].shm.size
79ddb0bdb273 Upstream: the "zone" directive. Ruslan Ermilov <ru@nginx.com> parents: 6016 diff changeset	457 && !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	458 {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	459 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	460 #if (NGX_WIN32)
859ce1c41f64 Win32: fixed shm.handle loss on reload. Maxim Dounin <mdounin@mdounin.ru> parents: 6116 diff changeset	461 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	462 #endif
993 1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	463
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	464 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	465 != NGX_OK)
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	466 {
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	467 goto failed;
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
996 7fdcb5b9f063 fix label name Igor Sysoev <igor@sysoev.ru> parents: 995 diff changeset	470 goto shm_zone_found;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	471 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	472
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	473 break;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	474 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	475
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	476 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	477 goto failed;
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
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	480 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	481 goto failed;
860 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
993 1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	484 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	485 goto failed;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	486 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	487
996 7fdcb5b9f063 fix label name Igor Sysoev <igor@sysoev.ru> parents: 995 diff changeset	488 shm_zone_found:
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	489
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	490 continue;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	491 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	492
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	493
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	494 /* handle the listening sockets */
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	495
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	496 if (old_cycle->listening.nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	497 ls = old_cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	498 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	499 ls[i].remain = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	500 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	501
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	502 nls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	503 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	504
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	505 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	506 if (ls[i].ignore) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	507 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	508 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	509
6153 4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	510 if (ls[i].remain) {
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	511 continue;
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	512 }
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	513
6462 fd4b52e74f96 Fixed socket inheritance on reload and binary upgrade. Roman Arutyunyan <arut@nginx.com> parents: 6383 diff changeset	514 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	515 continue;
fd4b52e74f96 Fixed socket inheritance on reload and binary upgrade. Roman Arutyunyan <arut@nginx.com> parents: 6383 diff changeset	516 }
fd4b52e74f96 Fixed socket inheritance on reload and binary upgrade. Roman Arutyunyan <arut@nginx.com> parents: 6383 diff changeset	517
5473 d39ef821d03e Core: externalized ngx_cmp_sockaddr(). Ruslan Ermilov <ru@nginx.com> parents: 5430 diff changeset	518 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	519 ls[i].sockaddr, ls[i].socklen, 1)
5473 d39ef821d03e Core: externalized ngx_cmp_sockaddr(). Ruslan Ermilov <ru@nginx.com> parents: 5430 diff changeset	520 == NGX_OK)
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	521 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	522 nls[n].fd = ls[i].fd;
7662 9c038f5e0464 Fixed removing of listening UNIX sockets when "changing binary". Ruslan Ermilov <ru@nginx.com> parents: 7394 diff changeset	523 nls[n].inherited = ls[i].inherited;
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	524 nls[n].previous = &ls[i];
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	525 ls[i].remain = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	526
5603 b2b5b1b74129 Core: fixed wrong indices in listening sockets compare loops. Maxim Dounin <mdounin@mdounin.ru> parents: 5473 diff changeset	527 if (ls[i].backlog != nls[n].backlog) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	528 nls[n].listen = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	529 }
537 c9ad0d9c7d59 nginx-0.1.43-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	530
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	531 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	532
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	533 /*
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	534 * FreeBSD, except the most recent versions,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	535 * could not remove accept filter
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 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	538
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	539 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	540 if (ngx_strcmp(ls[i].accept_filter,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	541 nls[n].accept_filter)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	542 != 0)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	543 {
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	544 nls[n].delete_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	545 nls[n].add_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	546 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	547
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	548 } else if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	549 nls[n].delete_deferred = 1;
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 (nls[n].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	552 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	553 }
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	554 #endif
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	555
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	556 #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	557
5603 b2b5b1b74129 Core: fixed wrong indices in listening sockets compare loops. Maxim Dounin <mdounin@mdounin.ru> parents: 5473 diff changeset	558 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	559 nls[n].delete_deferred = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	560
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	561 } 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	562 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	563 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	564 }
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	565 #endif
6153 4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	566
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	567 #if (NGX_HAVE_REUSEPORT)
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	568 if (nls[n].reuseport && !ls[i].reuseport) {
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	569 nls[n].add_reuseport = 1;
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	570 }
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	571 #endif
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6133 diff changeset	572
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	573 break;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	574 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	575 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	576
5360 3d2d3e1cf427 Win32: MinGW GCC compatibility. Maxim Dounin <mdounin@mdounin.ru> parents: 5260 diff changeset	577 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	578 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	579 #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	580 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	581 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	582 }
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	583 #endif
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	584 #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	585 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	586 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	587 }
d8ee8ef5dcde Core: apply missed options to sockets added during binary upgrade. Piotr Sikora <piotr@cloudflare.com> parents: 5360 diff changeset	588 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	589 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	590 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	591
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	592 } else {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	593 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	594 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	595 ls[i].open = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	596 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	597 if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	598 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	599 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	600 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	601 #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	602 if (ls[i].deferred_accept) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	603 ls[i].add_deferred = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	604 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	605 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	606 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	607 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	608
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	609 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	610 goto failed;
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	611 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	612
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	613 if (!ngx_test_config) {
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	614 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	615 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	616
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 237 diff changeset	617
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	618 /* 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	619
5260 e088695737c3 Core: consolidated log-related code. Vladimir Homutov <vl@nginx.com> parents: 5250 diff changeset	620 if (!ngx_use_stderr) {
e088695737c3 Core: consolidated log-related code. Vladimir Homutov <vl@nginx.com> parents: 5250 diff changeset	621 (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	622 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import Igor Sysoev <igor@sysoev.ru> parents: 448 diff changeset	623
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	624 pool->log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	625
6378 0f203a2af17c Dynamic modules: moved module-related stuff to separate files. Maxim Dounin <mdounin@mdounin.ru> parents: 6187 diff changeset	626 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	627 /* fatal */
0f203a2af17c Dynamic modules: moved module-related stuff to separate files. Maxim Dounin <mdounin@mdounin.ru> parents: 6187 diff changeset	628 exit(1);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	629 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	630
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	631
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	632 /* 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	633
995 4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	634 /* free the unnecessary shared memory */
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	635
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	636 opart = &old_cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	637 oshm_zone = opart->elts;
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 for (i = 0; /* void */ ; i++) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	640
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	641 if (i >= opart->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	642 if (opart->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	643 goto old_shm_zone_done;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	644 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	645 opart = opart->next;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	646 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	647 i = 0;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	648 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	649
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	650 part = &cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	651 shm_zone = part->elts;
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 for (n = 0; /* void */ ; n++) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	654
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	655 if (n >= part->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	656 if (part->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	657 break;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	658 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	659 part = part->next;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	660 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	661 n = 0;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	662 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	663
7151 9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	664 if (oshm_zone[i].shm.name.len != shm_zone[n].shm.name.len) {
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	665 continue;
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	666 }
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	667
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	668 if (ngx_strncmp(oshm_zone[i].shm.name.data,
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	669 shm_zone[n].shm.name.data,
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	670 oshm_zone[i].shm.name.len)
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	671 != 0)
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	672 {
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	673 continue;
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	674 }
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	675
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	676 if (oshm_zone[i].tag == shm_zone[n].tag
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	677 && oshm_zone[i].shm.size == shm_zone[n].shm.size
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	678 && !oshm_zone[i].noreuse)
995 4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	679 {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	680 goto live_shm_zone;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	681 }
7151 9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	682
9ef704d8563a Core: free shared memory zones only after reconfiguration. Maxim Dounin <mdounin@mdounin.ru> parents: 7032 diff changeset	683 break;
995 4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	684 }
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 ngx_shm_free(&oshm_zone[i].shm);
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	687
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	688 live_shm_zone:
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	689
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	690 continue;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	691 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	692
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	693 old_shm_zone_done:
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	694
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	695
994 151ae1691971 fix the comments Igor Sysoev <igor@sysoev.ru> parents: 993 diff changeset	696 /* 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	697
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	698 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	699 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	700
5360 3d2d3e1cf427 Win32: MinGW GCC compatibility. Maxim Dounin <mdounin@mdounin.ru> parents: 5260 diff changeset	701 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	702 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	703 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	704
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	705 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	706 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	707 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	708 &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	709 }
3569 8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	710
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	711 #if (NGX_HAVE_UNIX_DOMAIN)
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	712
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	713 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	714 u_char *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 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	717
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	718 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	719 "deleting socket %s", name);
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	720
5137 f941cf265cc5 Use NGX_FILE_ERROR for handling file operations errors. Valentin Bartenev <vbart@nginx.com> parents: 4985 diff changeset	721 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	722 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	723 ngx_delete_file_n " %s failed", name);
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	724 }
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	725 }
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	726
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	727 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	728 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	729
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	730
994 151ae1691971 fix the comments Igor Sysoev <igor@sysoev.ru> parents: 993 diff changeset	731 /* 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	732
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	733 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	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
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	736 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	737
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	738 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	739 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	740 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	741 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	742 part = part->next;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	743 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	744 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	745 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	746
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	747 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	748 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	749 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	750
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	751 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	752 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	753 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	754 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	755 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	756 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	757
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	758 ngx_destroy_pool(conf.temp_pool);
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	759
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	760 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	761
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	762 ngx_destroy_pool(old_cycle->pool);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	763 cycle->old_cycle = NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	764
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	765 return cycle;
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
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	769 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	770 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	771 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	772 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	773 "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	774 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	775 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	776
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	777 n = 10;
6946 99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	778
99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	779 if (ngx_array_init(&ngx_old_cycles, ngx_temp_pool, n,
99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	780 sizeof(ngx_cycle_t *))
99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	781 != NGX_OK)
99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	782 {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	783 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	784 }
6946 99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	785
99c87770b81b Use ngx_array_init() to initialize arrays. Ruslan Ermilov <ru@nginx.com> parents: 6930 diff changeset	786 ngx_memzero(ngx_old_cycles.elts, n * sizeof(ngx_cycle_t *));
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	787
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	788 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	789 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	790 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	791 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	792 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	793
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	794 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	795
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	796 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	797 if (old == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	798 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	799 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	800 *old = old_cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	801
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	802 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	803 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	804 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	805 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	806
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	807 return cycle;
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	808
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	809
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	810 failed:
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	811
1165 efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	812 if (!ngx_is_init_cycle(old_cycle)) {
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	813 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	814 ngx_core_module);
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	815 if (old_ccf->environment) {
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	816 environ = old_ccf->environment;
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	817 }
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	818 }
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	819
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	820 /* rollback the new cycle configuration */
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 = &cycle->open_files.part;
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
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	825 for (i = 0; /* void */ ; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	826
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	827 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	828 if (part->next == NULL) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	829 break;
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 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	832 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	833 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	834 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	835
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	836 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	837 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	838 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	839
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	840 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	841 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	842 ngx_close_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	843 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	844 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	845 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	846
7394 650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	847 /* free the newly created shared memory */
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	848
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	849 part = &cycle->shared_memory.part;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	850 shm_zone = part->elts;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	851
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	852 for (i = 0; /* void */ ; i++) {
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	853
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	854 if (i >= part->nelts) {
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	855 if (part->next == NULL) {
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	856 break;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	857 }
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	858 part = part->next;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	859 shm_zone = part->elts;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	860 i = 0;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	861 }
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	862
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	863 if (shm_zone[i].shm.addr == NULL) {
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	864 continue;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	865 }
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	866
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	867 opart = &old_cycle->shared_memory.part;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	868 oshm_zone = opart->elts;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	869
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	870 for (n = 0; /* void */ ; n++) {
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	871
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	872 if (n >= opart->nelts) {
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	873 if (opart->next == NULL) {
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	874 break;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	875 }
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	876 opart = opart->next;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	877 oshm_zone = opart->elts;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	878 n = 0;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	879 }
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	880
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	881 if (shm_zone[i].shm.name.len != oshm_zone[n].shm.name.len) {
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	882 continue;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	883 }
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	884
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	885 if (ngx_strncmp(shm_zone[i].shm.name.data,
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	886 oshm_zone[n].shm.name.data,
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	887 shm_zone[i].shm.name.len)
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	888 != 0)
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	889 {
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	890 continue;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	891 }
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	892
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	893 if (shm_zone[i].tag == oshm_zone[n].tag
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	894 && shm_zone[i].shm.size == oshm_zone[n].shm.size
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	895 && !shm_zone[i].noreuse)
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	896 {
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	897 goto old_shm_zone_found;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	898 }
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	899
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	900 break;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	901 }
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	902
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	903 ngx_shm_free(&shm_zone[i].shm);
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	904
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	905 old_shm_zone_found:
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	906
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	907 continue;
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	908 }
650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	909
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	910 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	911 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	912 return NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	913 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	914
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	915 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	916 for (i = 0; i < cycle->listening.nelts; i++) {
5360 3d2d3e1cf427 Win32: MinGW GCC compatibility. Maxim Dounin <mdounin@mdounin.ru> parents: 5260 diff changeset	917 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	918 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	919 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	920
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	921 if (ngx_close_socket(ls[i].fd) == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	922 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	923 ngx_close_socket_n " %V failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	924 &ls[i].addr_text);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	925 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	926 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	927
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	928 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	929
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	930 return NULL;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	931 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	932
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	933
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	934 static void
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	935 ngx_destroy_cycle_pools(ngx_conf_t *conf)
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	936 {
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	937 ngx_destroy_pool(conf->temp_pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	938 ngx_destroy_pool(conf->pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	939 }
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	940
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	941
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	942 static ngx_int_t
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	943 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	944 {
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	945 u_char *file;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	946 ngx_slab_pool_t *sp;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	947
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	948 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	949
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	950 if (zn->shm.exists) {
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	951
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	952 if (sp == sp->addr) {
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	953 return NGX_OK;
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	954 }
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	955
6133 af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	956 #if (NGX_WIN32)
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	957
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	958 /* remap at the required address */
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	959
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	960 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	961 return NGX_ERROR;
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	962 }
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	963
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	964 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	965
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	966 if (sp == sp->addr) {
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	967 return NGX_OK;
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	968 }
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	969
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	970 #endif
af7eba90645d Win32: shared memory base addresses and remapping. Maxim Dounin <mdounin@mdounin.ru> parents: 6132 diff changeset	971
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	972 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	973 "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	974 &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	975 return NGX_ERROR;
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	976 }
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	977
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	978 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	979 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	980 sp->addr = zn->shm.addr;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	981
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	982 #if (NGX_HAVE_ATOMIC_OPS)
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	983
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	984 file = NULL;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	985
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	986 #else
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	987
7366 7bf3c323cb6e Fixed off-by-one error in shared zone initialization. Ruslan Ermilov <ru@nginx.com> parents: 7151 diff changeset	988 file = ngx_pnalloc(cycle->pool,
7bf3c323cb6e Fixed off-by-one error in shared zone initialization. Ruslan Ermilov <ru@nginx.com> parents: 7151 diff changeset	989 cycle->lock_file.len + zn->shm.name.len + 1);
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	990 if (file == NULL) {
2736 218b8949f2fd style fix: remove tabs Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	991 return NGX_ERROR;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	992 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	993
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	994 (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	995
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	996 #endif
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	997
4309 3f6040cd731e Added shmtx interface to forcibly unlock mutexes. Maxim Dounin <mdounin@mdounin.ru> parents: 4133 diff changeset	998 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	999 return NGX_ERROR;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1000 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1001
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1002 ngx_slab_init(sp);
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1003
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1004 return NGX_OK;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1005 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1006
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1007
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1008 ngx_int_t
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1009 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	1010 {
2688 9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	1011 size_t len;
7685 4f30f75dbdf3 Core: close PID file when writing fails. Ruslan Ermilov <ru@nginx.com> parents: 7662 diff changeset	1012 ngx_int_t rc;
2688 9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	1013 ngx_uint_t create;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	1014 ngx_file_t file;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	1015 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	1016
2725 d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	1017 if (ngx_process > NGX_PROCESS_MASTER) {
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	1018 return NGX_OK;
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	1019 }
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	1020
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	1021 ngx_memzero(&file, sizeof(ngx_file_t));
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	1022
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1023 file.name = *name;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1024 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	1025
2686 9e0ae986b587 adopt NGX_FILE_TRUNCATE for win32 Igor Sysoev <igor@sysoev.ru> parents: 2629 diff changeset	1026 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	1027
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	1028 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	1029 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	1030
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	1031 if (file.fd == NGX_INVALID_FILE) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1032 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	1033 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	1034 return NGX_ERROR;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1035 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1036
7685 4f30f75dbdf3 Core: close PID file when writing fails. Ruslan Ermilov <ru@nginx.com> parents: 7662 diff changeset	1037 rc = NGX_OK;
4f30f75dbdf3 Core: close PID file when writing fails. Ruslan Ermilov <ru@nginx.com> parents: 7662 diff changeset	1038
337 4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	1039 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	1040 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	1041
337 4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	1042 if (ngx_write_file(&file, pid, len, 0) == NGX_ERROR) {
7685 4f30f75dbdf3 Core: close PID file when writing fails. Ruslan Ermilov <ru@nginx.com> parents: 7662 diff changeset	1043 rc = NGX_ERROR;
337 4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	1044 }
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1045 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1046
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	1047 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	1048 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	1049 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	1050 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1051
7685 4f30f75dbdf3 Core: close PID file when writing fails. Ruslan Ermilov <ru@nginx.com> parents: 7662 diff changeset	1052 return rc;
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1053 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1054
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1055
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1056 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1057 ngx_delete_pidfile(ngx_cycle_t *cycle)
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1058 {
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1059 u_char *name;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1060 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	1061
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1062 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	1063
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	1064 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	1065
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1066 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	1067 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	1068 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	1069 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1070 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1071
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1072
2738 ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1073 ngx_int_t
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1074 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	1075 {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1076 ssize_t n;
6483 3a50ccd94333 Fixed ngx_os_signal_process() prototype. Ruslan Ermilov <ru@nginx.com> parents: 6480 diff changeset	1077 ngx_pid_t pid;
2738 ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1078 ngx_file_t file;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1079 ngx_core_conf_t *ccf;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1080 u_char buf[NGX_INT64_LEN + 2];
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1081
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1082 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	1083
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1084 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	1085
4869 2b129bb067b5 Made sure to initialize the entire ngx_file_t structure. Andrey Belov <defan@nginx.com> parents: 4777 diff changeset	1086 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	1087
2738 ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1088 file.name = ccf->pid;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1089 file.log = cycle->log;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1090
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1091 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	1092 NGX_FILE_OPEN, NGX_FILE_DEFAULT_ACCESS);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1093
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1094 if (file.fd == NGX_INVALID_FILE) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1095 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	1096 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	1097 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1098 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1099
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1100 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	1101
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1102 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	1103 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	1104 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	1105 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1106
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1107 if (n == NGX_ERROR) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1108 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1109 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1110
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1111 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	1112
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1113 pid = ngx_atoi(buf, ++n);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1114
6483 3a50ccd94333 Fixed ngx_os_signal_process() prototype. Ruslan Ermilov <ru@nginx.com> parents: 6480 diff changeset	1115 if (pid == (ngx_pid_t) NGX_ERROR) {
2738 ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1116 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	1117 "invalid PID number \"%*s\" in \"%s\"",
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1118 n, buf, file.name.data);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1119 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1120 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1121
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1122 return ngx_os_signal_process(cycle, sig, pid);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1123
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1124 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1125
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1126
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1127 static ngx_int_t
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1128 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	1129 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1130 #if !(NGX_HAVE_ATOMIC_OPS)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1131 ngx_fd_t fd;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1132
1100 01884449985f fix building on platforms with non-supported atomic operations Igor Sysoev <igor@sysoev.ru> parents: 1048 diff changeset	1133 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	1134 NGX_FILE_DEFAULT_ACCESS);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1135
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1136 if (fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1137 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	1138 ngx_open_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1139 return NGX_ERROR;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1140 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1141
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1142 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1143 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	1144 ngx_close_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1145 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1146
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1147 if (ngx_delete_file(file) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1148 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	1149 ngx_delete_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1150 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1151
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1152 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1153
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1154 return NGX_OK;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1155 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1156
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1157
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1158 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1159 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	1160 {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1161 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	1162 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	1163 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	1164 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	1165
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1166 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	1167 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1168
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1169 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	1170
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1171 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	1172 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	1173 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1174 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1175 part = part->next;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	1176 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	1177 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1178 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1179
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	1180 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	1181 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1182 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1183
4985 a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	1184 if (file[i].flush) {
a0599b56e748 Reopening log files code moved to a separate function. Valentin Bartenev <vbart@nginx.com> parents: 4966 diff changeset	1185 file[i].flush(&file[i], cycle->log);
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1186 }
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1187
2629 367b29612a00 Win32 appends synchronized if only FILE_APPEND_DATA and SYNCHRONIZE are set Igor Sysoev <igor@sysoev.ru> parents: 2628 diff changeset	1188 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	1189 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	1190
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1191 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	1192 "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	1193 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	1194
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1195 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	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_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	1198 continue;
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
2687 5190c5dc3486 delete win32 ngx_file_append_mode() as we use reliable Igor Sysoev <igor@sysoev.ru> parents: 2686 diff changeset	1201 #if !(NGX_WIN32)
517 dadfa78d2270 nginx-0.1.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	1202 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	1203 ngx_file_info_t fi;
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1204
7032 d48c8cdac201 Removed excessive casts for ngx_file_info(). Ruslan Ermilov <ru@nginx.com> parents: 6946 diff changeset	1205 if (ngx_file_info(file[i].name.data, &fi) == NGX_FILE_ERROR) {
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1206 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	1207 ngx_file_info_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1208 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1209
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1210 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1211 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	1212 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1213 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1214 }
5680 dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1215
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1216 continue;
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1217 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1218
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1219 if (fi.st_uid != user) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1220 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	1221 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	1222 "chown(\"%s\", %d) failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1223 file[i].name.data, user);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1224
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1225 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1226 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	1227 ngx_close_file_n " \"%s\" failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1228 file[i].name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1229 }
5680 dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1230
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1231 continue;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1232 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1233 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1234
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1235 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	1236
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1237 fi.st_mode \|= (S_IRUSR\|S_IWUSR);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1238
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1239 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	1240 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	1241 "chmod() \"%s\" failed", file[i].name.data);
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1242
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1243 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1244 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	1245 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1246 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1247 }
5680 dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1248
dfb3c15bc851 Core: fixed error handling in ngx_reopen_files(). Maxim Dounin <mdounin@mdounin.ru> parents: 5603 diff changeset	1249 continue;
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1250 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1251 }
278 0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	1252 }
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	1253
227 2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1254 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	1255 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	1256 "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	1257 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	1258
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1259 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	1260 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	1261 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	1262 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	1263 }
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1264
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1265 continue;
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1266 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1267 #endif
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1268
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1269 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	1270 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	1271 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	1272 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1273 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1274
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1275 file[i].fd = fd;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1276 }
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 237 diff changeset	1277
5260 e088695737c3 Core: consolidated log-related code. Vladimir Homutov <vl@nginx.com> parents: 5250 diff changeset	1278 (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	1279 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1280
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1281
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1282 ngx_shm_zone_t *
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1283 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	1284 {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1285 ngx_uint_t i;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1286 ngx_shm_zone_t *shm_zone;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1287 ngx_list_part_t *part;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1288
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1289 part = &cf->cycle->shared_memory.part;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1290 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1291
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1292 for (i = 0; /* void */ ; i++) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1293
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1294 if (i >= part->nelts) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1295 if (part->next == NULL) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1296 break;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1297 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1298 part = part->next;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1299 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1300 i = 0;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1301 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1302
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	1303 if (name->len != shm_zone[i].shm.name.len) {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1304 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1305 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1306
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	1307 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	1308 != 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	1309 {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1310 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1311 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1312
4777 6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1313 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	1314 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	1315 "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	1316 "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	1317 &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	1318 return NULL;
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1319 }
6e37004865fb Reorder checks in ngx_shared_memory_add() for more consistent error messages. Andrey Belov <defan@nginx.com> parents: 4412 diff changeset	1320
6116 48b3d5ddfb03 Core: allow shared memory size to be declared after a reference. Sergey Kandaurov <pluknet@nginx.com> parents: 6110 diff changeset	1321 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	1322 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	1323 }
48b3d5ddfb03 Core: allow shared memory size to be declared after a reference. Sergey Kandaurov <pluknet@nginx.com> parents: 6110 diff changeset	1324
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1325 if (size && size != shm_zone[i].shm.size) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1326 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	1327 "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	1328 "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	1329 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	1330 return NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1331 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1332
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1333 return &shm_zone[i];
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1334 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1335
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1336 shm_zone = ngx_list_push(&cf->cycle->shared_memory);
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1337
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1338 if (shm_zone == NULL) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1339 return NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1340 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1341
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1342 shm_zone->data = NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1343 shm_zone->shm.log = cf->cycle->log;
7394 650574a44505 Core: free shared memory on cycle initialization failure. Ruslan Ermilov <ru@nginx.com> parents: 7366 diff changeset	1344 shm_zone->shm.addr = NULL;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1345 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	1346 shm_zone->shm.name = *name;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1347 shm_zone->shm.exists = 0;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1348 shm_zone->init = NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1349 shm_zone->tag = tag;
6103 79ddb0bdb273 Upstream: the "zone" directive. Ruslan Ermilov <ru@nginx.com> parents: 6016 diff changeset	1350 shm_zone->noreuse = 0;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1351
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1352 return shm_zone;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1353 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1354
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1355
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1356 static void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1357 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	1358 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 286 diff changeset	1359 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	1360 ngx_log_t *log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1361 ngx_cycle_t **cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1362
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1363 log = ngx_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1364 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	1365
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1366 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	1367
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1368 live = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1369
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1370 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	1371 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	1372
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1373 if (cycle[i] == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1374 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1375 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1376
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1377 found = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1378
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1379 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	1380 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	1381 found = 1;
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1382
6480 f01ab2dbcfdc Fixed logging. Sergey Kandaurov <pluknet@nginx.com> parents: 6462 diff changeset	1383 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	1384
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1385 break;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1386 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1387 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1388
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1389 if (found) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1390 live = 1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1391 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1392 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1393
6480 f01ab2dbcfdc Fixed logging. Sergey Kandaurov <pluknet@nginx.com> parents: 6462 diff changeset	1394 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	1395
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1396 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	1397 cycle[i] = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1398 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1399
6480 f01ab2dbcfdc Fixed logging. Sergey Kandaurov <pluknet@nginx.com> parents: 6462 diff changeset	1400 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	1401
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1402 if (live) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1403 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	1404
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1405 } else {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1406 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	1407 ngx_temp_pool = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1408 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	1409 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1410 }
6930 97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1411
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1412
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1413 void
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1414 ngx_set_shutdown_timer(ngx_cycle_t *cycle)
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1415 {
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1416 ngx_core_conf_t *ccf;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1417
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1418 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module);
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1419
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1420 if (ccf->shutdown_timeout) {
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1421 ngx_shutdown_event.handler = ngx_shutdown_timer_handler;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1422 ngx_shutdown_event.data = cycle;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1423 ngx_shutdown_event.log = cycle->log;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1424 ngx_shutdown_event.cancelable = 1;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1425
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1426 ngx_add_timer(&ngx_shutdown_event, ccf->shutdown_timeout);
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1427 }
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1428 }
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1429
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1430
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1431 static void
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1432 ngx_shutdown_timer_handler(ngx_event_t *ev)
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1433 {
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1434 ngx_uint_t i;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1435 ngx_cycle_t *cycle;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1436 ngx_connection_t *c;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1437
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1438 cycle = ev->data;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1439
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1440 c = cycle->connections;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1441
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1442 for (i = 0; i < cycle->connection_n; i++) {
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1443
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1444 if (c[i].fd == (ngx_socket_t) -1
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1445 \|\| c[i].read == NULL
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1446 \|\| c[i].read->accept
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1447 \|\| c[i].read->channel
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1448 \|\| c[i].read->resolver)
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1449 {
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1450 continue;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1451 }
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1452
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1453 ngx_log_debug1(NGX_LOG_DEBUG_CORE, ev->log, 0,
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1454 "*%uA shutdown timeout", c[i].number);
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1455
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1456 c[i].close = 1;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1457 c[i].error = 1;
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1458
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1459 c[i].read->handler(c[i].read);
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1460 }
97c99bb43737 Introduced worker_shutdown_timeout. Maxim Dounin <mdounin@mdounin.ru> parents: 6821 diff changeset	1461 }

Mercurial > hg > nginx

annotate src/core/ngx_cycle.c @ 7736:a46fcf101cfc