nginx: src/core/ngx_cycle.c annotate

annotate src/core/ngx_cycle.c @ 4412:d620f497c50f

author	Maxim Konovalov <maxim@nginx.com>
date	Wed, 18 Jan 2012 15:07:43 +0000
parents	3f6040cd731e
children	6e37004865fb

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);
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	14 static ngx_int_t ngx_cmp_sockaddr(struct sockaddr sa1, struct sockaddr sa2);
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	15 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	16 ngx_shm_zone_t *shm_zone);
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	17 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	18 static void ngx_clean_old_cycles(ngx_event_t *ev);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	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;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	26
318 56496082668b nginx-0.0.3-2004-04-16-09:14:16 import Igor Sysoev <igor@sysoev.ru> parents: 317 diff changeset	27 ngx_uint_t ngx_test_config;
3750 ffbdaa3c70d6 the -q switch Igor Sysoev <igor@sysoev.ru> parents: 3658 diff changeset	28 ngx_uint_t ngx_quiet_mode;
318 56496082668b nginx-0.0.3-2004-04-16-09:14:16 import Igor Sysoev <igor@sysoev.ru> parents: 317 diff changeset	29
381 02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 337 diff changeset	30 #if (NGX_THREADS)
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 337 diff changeset	31 ngx_tls_key_t ngx_core_tls_key;
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 337 diff changeset	32 #endif
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 337 diff changeset	33
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	34
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	35 /* STUB NAME */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	36 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	37 /* STUB */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	38
415 3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	39 static ngx_str_t error_log = ngx_string(NGX_ERROR_LOG_PATH);
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	40
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	41
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	42 ngx_cycle_t *
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	43 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	44 {
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	45 void *rv;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	46 char senv, env;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	47 ngx_uint_t i, n;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	48 ngx_log_t *log;
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	49 ngx_time_t *tp;
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	50 ngx_conf_t conf;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	51 ngx_pool_t *pool;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	52 ngx_cycle_t cycle, *old;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	53 ngx_shm_zone_t shm_zone, oshm_zone;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	54 ngx_list_part_t part, opart;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	55 ngx_open_file_t *file;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	56 ngx_listening_t ls, nls;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	57 ngx_core_conf_t ccf, old_ccf;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	58 ngx_core_module_t *module;
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	59 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	60
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	61 ngx_timezone_update();
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	62
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	63 /* force localtime update with a new timezone */
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	64
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	65 tp = ngx_timeofday();
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	66 tp->sec = 0;
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	67
3475 ab353d7dc182 ) introduce ngx_time_sigsafe_update() to update the error log time only Igor Sysoev <igor@sysoev.ru>* parents: 3474 diff changeset	68 ngx_time_update();
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	69
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	70
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	71 log = old_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	72
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	73 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	74 if (pool == NULL) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	75 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	76 }
317 1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import Igor Sysoev <igor@sysoev.ru> parents: 316 diff changeset	77 pool->log = log;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	78
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	79 cycle = ngx_pcalloc(pool, sizeof(ngx_cycle_t));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	80 if (cycle == NULL) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	81 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	82 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	83 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	84
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	85 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	86 cycle->log = log;
2785 d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	87 cycle->new_log.log_level = NGX_LOG_ERR;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	88 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	89
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	90 cycle->conf_prefix.len = old_cycle->conf_prefix.len;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	91 cycle->conf_prefix.data = ngx_pstrdup(pool, &old_cycle->conf_prefix);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	92 if (cycle->conf_prefix.data == NULL) {
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	93 ngx_destroy_pool(pool);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	94 return NULL;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	95 }
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	96
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	97 cycle->prefix.len = old_cycle->prefix.len;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	98 cycle->prefix.data = ngx_pstrdup(pool, &old_cycle->prefix);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	99 if (cycle->prefix.data == NULL) {
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	100 ngx_destroy_pool(pool);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	101 return NULL;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	102 }
336 ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import Igor Sysoev <igor@sysoev.ru> parents: 333 diff changeset	103
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	104 cycle->conf_file.len = old_cycle->conf_file.len;
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2011 diff changeset	105 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	106 if (cycle->conf_file.data == NULL) {
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	107 ngx_destroy_pool(pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	108 return NULL;
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	109 }
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	110 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	111 old_cycle->conf_file.len + 1);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	112
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	113 cycle->conf_param.len = old_cycle->conf_param.len;
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	114 cycle->conf_param.data = ngx_pstrdup(pool, &old_cycle->conf_param);
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	115 if (cycle->conf_param.data == NULL) {
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	116 ngx_destroy_pool(pool);
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	117 return NULL;
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	118 }
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	119
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 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 n = old_cycle->pathes.nelts ? old_cycle->pathes.nelts : 10;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	122
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	123 cycle->pathes.elts = ngx_pcalloc(pool, n * sizeof(ngx_path_t *));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	124 if (cycle->pathes.elts == NULL) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	125 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	126 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	127 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	128
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	129 cycle->pathes.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	130 cycle->pathes.size = sizeof(ngx_path_t *);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	131 cycle->pathes.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	132 cycle->pathes.pool = pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	133
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	134
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	135 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	136 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	137 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	138 n += part->nelts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	139 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	140
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	141 } else {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	142 n = 20;
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
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	145 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	146 != NGX_OK)
415 3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	147 {
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	148 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	149 return NULL;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	150 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	151
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	152
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	153 if (old_cycle->shared_memory.part.nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	154 n = old_cycle->shared_memory.part.nelts;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	155 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	156 {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	157 n += part->nelts;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	158 }
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 } else {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	161 n = 1;
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
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	164 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	165 != NGX_OK)
860 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 ngx_destroy_pool(pool);
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	168 return NULL;
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
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	171 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	172
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	173 cycle->listening.elts = ngx_pcalloc(pool, n * sizeof(ngx_listening_t));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	174 if (cycle->listening.elts == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	175 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	176 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	177 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 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 cycle->listening.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	180 cycle->listening.size = sizeof(ngx_listening_t);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	181 cycle->listening.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	182 cycle->listening.pool = pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	183
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	184
3880 e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3750 diff changeset	185 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	186
e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3750 diff changeset	187
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	188 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	189 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	190 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	191 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	192 }
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
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	195 if (gethostname(hostname, NGX_MAXHOSTNAMELEN) == -1) {
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	196 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "gethostname() failed");
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	197 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	198 return NULL;
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	199 }
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 /* on Linux gethostname() silently truncates name that does not fit */
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	202
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	203 hostname[NGX_MAXHOSTNAMELEN - 1] = '\0';
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	204 cycle->hostname.len = ngx_strlen(hostname);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	205
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2011 diff changeset	206 cycle->hostname.data = ngx_pnalloc(pool, cycle->hostname.len);
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	207 if (cycle->hostname.data == NULL) {
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	208 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	209 return NULL;
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	210 }
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	211
3222 a4f264c43173 use lowcase only hostname Igor Sysoev <igor@sysoev.ru> parents: 3142 diff changeset	212 ngx_strlow(cycle->hostname.data, (u_char *) hostname, cycle->hostname.len);
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	213
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	214
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	215 for (i = 0; ngx_modules[i]; i++) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	216 if (ngx_modules[i]->type != NGX_CORE_MODULE) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	217 continue;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	218 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	219
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	220 module = ngx_modules[i]->ctx;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	221
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	222 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	223 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	224 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	225 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	226 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	227 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	228 cycle->conf_ctx[ngx_modules[i]->index] = rv;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	229 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	230 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	231
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	232
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	233 senv = environ;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	234
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	235
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	236 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	237 /* STUB: init array ? */
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	238 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	239 if (conf.args == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	240 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	241 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	242 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	243
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	244 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	245 if (conf.temp_pool == NULL) {
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	246 ngx_destroy_pool(pool);
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	247 return NULL;
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	248 }
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	249
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	250
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	251 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	252 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	253 conf.pool = pool;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	254 conf.log = log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	255 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	256 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	257
728 e82eed614d4a turn off startup debug logging introduced by previous commit Igor Sysoev <igor@sysoev.ru> parents: 727 diff changeset	258 #if 0
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	259 log->log_level = NGX_LOG_DEBUG_ALL;
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	260 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	261
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	262 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	263 environ = senv;
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	264 ngx_destroy_cycle_pools(&conf);
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	265 return NULL;
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	266 }
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	267
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 249 diff changeset	268 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	269 environ = senv;
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	270 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	271 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	272 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	273
3750 ffbdaa3c70d6 the -q switch Igor Sysoev <igor@sysoev.ru> parents: 3658 diff changeset	274 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	275 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	276 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	277 }
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import Igor Sysoev <igor@sysoev.ru> parents: 318 diff changeset	278
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	279 for (i = 0; ngx_modules[i]; i++) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	280 if (ngx_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	281 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	282 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	283
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	284 module = ngx_modules[i]->ctx;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	285
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	286 if (module->init_conf) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	287 if (module->init_conf(cycle, cycle->conf_ctx[ngx_modules[i]->index])
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	288 == 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	289 {
3142 959fa3a11b03 restore environ, this fixes segfault on reconfiguration failure when Igor Sysoev <igor@sysoev.ru> parents: 3141 diff changeset	290 environ = senv;
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	291 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	292 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	293 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	294 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	295 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	296
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	297 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	298 return cycle;
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	299 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	300
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	301 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	302
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	303 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	304
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	305 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	306 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	307 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	308
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	309 } else if (!ngx_is_init_cycle(old_cycle)) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	310
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	311 /*
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	312 * 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	313 * 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	314 */
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 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	317 ngx_core_module);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	318 if (ccf->pid.len != old_ccf->pid.len
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	319 \|\| 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	320 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	321 /* new pid file name */
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 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	324 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	325 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	326
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	327 ngx_delete_pidfile(old_cycle);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	328 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	329 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	330
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	331
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	332 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	333 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	334 }
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	335
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	336
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	337 if (ngx_create_pathes(cycle, ccf->user) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	338 goto failed;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	339 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	340
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	341
2785 d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	342 if (cycle->new_log.file == NULL) {
d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	343 cycle->new_log.file = ngx_conf_open_file(cycle, &error_log);
d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	344 if (cycle->new_log.file == NULL) {
d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	345 goto failed;
d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	346 }
d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	347 }
d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	348
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	349 /* 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	350
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	351 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	352 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	353
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	354 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	355
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	356 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	357 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	358 break;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	359 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	360 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	361 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	362 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	363 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	364
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	365 if (file[i].name.len == 0) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	366 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	367 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	368
2628 64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	369 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	370 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	371 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	372 NGX_FILE_DEFAULT_ACCESS);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	373
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	374 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	375 "log: %p %d \"%s\"",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	376 &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	377
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	378 if (file[i].fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	379 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	380 ngx_open_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	381 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	382 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	383 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	384
2687 5190c5dc3486 delete win32 ngx_file_append_mode() as we use reliable Igor Sysoev <igor@sysoev.ru> parents: 2686 diff changeset	385 #if !(NGX_WIN32)
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	386 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	387 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	388 "fcntl(FD_CLOEXEC) \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	389 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	390 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	391 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	392 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	393 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	394
2785 d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	395 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	396 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	397
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	398
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	399 /* create shared memory */
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	400
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	401 part = &cycle->shared_memory.part;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	402 shm_zone = part->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	403
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	404 for (i = 0; /* void */ ; i++) {
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 if (i >= part->nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	407 if (part->next == NULL) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	408 break;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	409 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	410 part = part->next;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	411 shm_zone = part->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	412 i = 0;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	413 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	414
979 cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	415 if (shm_zone[i].shm.size == 0) {
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	416 ngx_log_error(NGX_LOG_EMERG, log, 0,
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	417 "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	418 &shm_zone[i].shm.name);
979 cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	419 goto failed;
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	420 }
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	421
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	422 shm_zone[i].shm.log = cycle->log;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	423
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	424 opart = &old_cycle->shared_memory.part;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	425 oshm_zone = opart->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	426
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	427 for (n = 0; /* void */ ; n++) {
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 if (n >= opart->nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	430 if (opart->next == NULL) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	431 break;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	432 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	433 opart = opart->next;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	434 oshm_zone = opart->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	435 n = 0;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	436 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	437
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	438 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	439 continue;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	440 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	441
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	442 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	443 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	444 shm_zone[i].shm.name.len)
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	445 != 0)
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	446 {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	447 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	448 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	449
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	450 if (shm_zone[i].shm.size == oshm_zone[n].shm.size) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	451 shm_zone[i].shm.addr = oshm_zone[n].shm.addr;
993 1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	452
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	453 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	454 != NGX_OK)
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	455 {
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	456 goto failed;
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	457 }
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	458
996 7fdcb5b9f063 fix label name Igor Sysoev <igor@sysoev.ru> parents: 995 diff changeset	459 goto shm_zone_found;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	460 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	461
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	462 ngx_shm_free(&oshm_zone[n].shm);
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	463
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	464 break;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	465 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	466
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	467 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	468 goto failed;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	469 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	470
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	471 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	472 goto failed;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	473 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	474
993 1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	475 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	476 goto failed;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	477 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	478
996 7fdcb5b9f063 fix label name Igor Sysoev <igor@sysoev.ru> parents: 995 diff changeset	479 shm_zone_found:
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	480
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	481 continue;
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
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	484
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	485 /* handle the listening sockets */
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	486
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	487 if (old_cycle->listening.nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	488 ls = old_cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	489 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	490 ls[i].remain = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	491 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	492
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	493 nls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	494 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	495
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	496 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	497 if (ls[i].ignore) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	498 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	499 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	500
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	501 if (ngx_cmp_sockaddr(nls[n].sockaddr, ls[i].sockaddr) == NGX_OK)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	502 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	503 nls[n].fd = ls[i].fd;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	504 nls[n].previous = &ls[i];
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	505 ls[i].remain = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	506
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	507 if (ls[n].backlog != nls[i].backlog) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	508 nls[n].listen = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	509 }
537 c9ad0d9c7d59 nginx-0.1.43-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	510
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	511 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	512
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	513 /*
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	514 * FreeBSD, except the most recent versions,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	515 * could not remove accept filter
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	516 */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	517 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	518
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	519 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	520 if (ngx_strcmp(ls[i].accept_filter,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	521 nls[n].accept_filter)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	522 != 0)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	523 {
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	524 nls[n].delete_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	525 nls[n].add_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	526 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	527
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	528 } else if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	529 nls[n].delete_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	530
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	531 } else if (nls[n].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	532 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	533 }
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	534 #endif
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	535
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	536 #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	537
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	538 if (ls[n].deferred_accept && !nls[n].deferred_accept) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	539 nls[n].delete_deferred = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	540
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	541 } 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	542 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	543 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	544 }
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	545 #endif
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	546 break;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	547 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	548 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	549
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	550 if (nls[n].fd == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	551 nls[n].open = 1;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	552 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	553 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	554
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	555 } else {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	556 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	557 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	558 ls[i].open = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	559 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	560 if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	561 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	562 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	563 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	564 #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	565 if (ls[i].deferred_accept) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	566 ls[i].add_deferred = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	567 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	568 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	569 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	570 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	571
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	572 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	573 goto failed;
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	574 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	575
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	576 if (!ngx_test_config) {
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	577 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	578 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	579
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 237 diff changeset	580
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	581 /* 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	582
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	583 if (!ngx_use_stderr && cycle->log->file->fd != ngx_stderr) {
449 3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import Igor Sysoev <igor@sysoev.ru> parents: 448 diff changeset	584
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	585 if (ngx_set_stderr(cycle->log->file->fd) == NGX_FILE_ERROR) {
d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	586 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	587 ngx_set_stderr_n " failed");
449 3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import Igor Sysoev <igor@sysoev.ru> parents: 448 diff changeset	588 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import Igor Sysoev <igor@sysoev.ru> parents: 448 diff changeset	589 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import Igor Sysoev <igor@sysoev.ru> parents: 448 diff changeset	590
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	591 pool->log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	592
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	593 for (i = 0; ngx_modules[i]; i++) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	594 if (ngx_modules[i]->init_module) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	595 if (ngx_modules[i]->init_module(cycle) != NGX_OK) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	596 /* fatal */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	597 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	598 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	599 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	600 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	601
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	602
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	603 /* 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	604
995 4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	605 /* free the unnecessary shared memory */
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	606
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	607 opart = &old_cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	608 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	609
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	610 for (i = 0; /* void */ ; i++) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	611
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	612 if (i >= opart->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	613 if (opart->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	614 goto old_shm_zone_done;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	615 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	616 opart = opart->next;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	617 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	618 i = 0;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	619 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	620
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	621 part = &cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	622 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	623
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	624 for (n = 0; /* void */ ; n++) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	625
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	626 if (n >= part->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	627 if (part->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	628 break;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	629 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	630 part = part->next;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	631 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	632 n = 0;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	633 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	634
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	635 if (oshm_zone[i].shm.name.len == shm_zone[n].shm.name.len
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	636 && ngx_strncmp(oshm_zone[i].shm.name.data,
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	637 shm_zone[n].shm.name.data,
d5896f6608e8 move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2688 diff changeset	638 oshm_zone[i].shm.name.len)
995 4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	639 == 0)
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 goto live_shm_zone;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	642 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	643 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	644
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	645 ngx_shm_free(&oshm_zone[i].shm);
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	646
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	647 live_shm_zone:
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 continue;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	650 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	651
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	652 old_shm_zone_done:
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	653
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	654
994 151ae1691971 fix the comments Igor Sysoev <igor@sysoev.ru> parents: 993 diff changeset	655 /* 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	656
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	657 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	658 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	659
a0987c332d8e win32 master process had aready closed listening sockets Igor Sysoev <igor@sysoev.ru> parents: 2923 diff changeset	660 if (ls[i].remain \|\| ls[i].fd == -1) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	661 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	662 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	663
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	664 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	665 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	666 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	667 &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	668 }
3569 8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	669
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	670 #if (NGX_HAVE_UNIX_DOMAIN)
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	671
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	672 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	673 u_char *name;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	674
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	675 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	676
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	677 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	678 "deleting socket %s", name);
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	679
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	680 if (ngx_delete_file(name) == -1) {
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	681 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	682 ngx_delete_file_n " %s failed", name);
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	683 }
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	684 }
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	685
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	686 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	687 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	688
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	689
994 151ae1691971 fix the comments Igor Sysoev <igor@sysoev.ru> parents: 993 diff changeset	690 /* 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	691
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	692 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	693 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	694
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	695 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	696
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	697 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	698 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	699 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	700 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	701 part = part->next;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	702 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	703 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	704 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	705
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	706 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	707 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	708 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	709
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	710 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	711 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	712 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	713 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	714 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	715 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	716
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	717 ngx_destroy_pool(conf.temp_pool);
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	718
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	719 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	720
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	721 /*
3141 cbee9c114504 fix comment Igor Sysoev <igor@sysoev.ru> parents: 2924 diff changeset	722 * perl_destruct() frees environ, if it is not the same as it was at
cbee9c114504 fix comment Igor Sysoev <igor@sysoev.ru> parents: 2924 diff changeset	723 * perl_construct() time, therefore we save the previous cycle
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	724 * environment before ngx_conf_parse() where it will be changed.
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	725 */
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	726
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	727 env = environ;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	728 environ = senv;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	729
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	730 ngx_destroy_pool(old_cycle->pool);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	731 cycle->old_cycle = NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	732
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	733 environ = env;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	734
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	735 return cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	736 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	737
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	738
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	739 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	740 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	741 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	742 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	743 "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	744 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	745 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	746
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	747 n = 10;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	748 ngx_old_cycles.elts = ngx_pcalloc(ngx_temp_pool,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	749 n * sizeof(ngx_cycle_t *));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	750 if (ngx_old_cycles.elts == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	751 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	752 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	753 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	754 ngx_old_cycles.size = sizeof(ngx_cycle_t *);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	755 ngx_old_cycles.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	756 ngx_old_cycles.pool = ngx_temp_pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	757
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	758 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	759 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	760 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	761 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	762 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	763
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	764 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	765
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	766 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	767 if (old == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	768 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	769 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	770 *old = old_cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	771
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	772 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	773 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	774 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	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 return cycle;
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	778
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	779
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	780 failed:
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	781
1165 efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	782 if (!ngx_is_init_cycle(old_cycle)) {
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	783 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	784 ngx_core_module);
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	785 if (old_ccf->environment) {
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	786 environ = old_ccf->environment;
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	787 }
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	788 }
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	789
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	790 /* rollback the new cycle configuration */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	791
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	792 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	793 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	794
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	795 for (i = 0; /* void */ ; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	796
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	797 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	798 if (part->next == NULL) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	799 break;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	800 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	801 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	802 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	803 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	804 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	805
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	806 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	807 continue;
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 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	811 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	812 ngx_close_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	813 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	814 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	815 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	816
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	817 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	818 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	819 return NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	820 }
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 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	823 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	824 if (ls[i].fd == -1 \|\| !ls[i].open) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	825 continue;
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
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	828 if (ngx_close_socket(ls[i].fd) == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	829 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	830 ngx_close_socket_n " %V failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	831 &ls[i].addr_text);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	832 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	833 }
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 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	836
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	837 return NULL;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	838 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	839
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	840
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	841 static void
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	842 ngx_destroy_cycle_pools(ngx_conf_t *conf)
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	843 {
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	844 ngx_destroy_pool(conf->temp_pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	845 ngx_destroy_pool(conf->pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	846 }
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	847
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	848
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	849 static ngx_int_t
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	850 ngx_cmp_sockaddr(struct sockaddr sa1, struct sockaddr sa2)
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	851 {
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	852 struct sockaddr_in sin1, sin2;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	853 #if (NGX_HAVE_INET6)
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	854 struct sockaddr_in6 sin61, sin62;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	855 #endif
3569 8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	856 #if (NGX_HAVE_UNIX_DOMAIN)
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	857 struct sockaddr_un saun1, saun2;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	858 #endif
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	859
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	860 if (sa1->sa_family != sa2->sa_family) {
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	861 return NGX_DECLINED;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	862 }
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	863
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	864 switch (sa1->sa_family) {
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	865
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	866 #if (NGX_HAVE_INET6)
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	867 case AF_INET6:
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	868 sin61 = (struct sockaddr_in6 *) sa1;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	869 sin62 = (struct sockaddr_in6 *) sa2;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	870
3658 99b2da73c29d fix IPv6 listen socket handling while reconfiguring Igor Sysoev <igor@sysoev.ru> parents: 3569 diff changeset	871 if (sin61->sin6_port != sin62->sin6_port) {
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	872 return NGX_DECLINED;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	873 }
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	874
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	875 if (ngx_memcmp(&sin61->sin6_addr, &sin62->sin6_addr, 16) != 0) {
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	876 return NGX_DECLINED;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	877 }
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	878
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	879 break;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	880 #endif
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	881
3569 8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	882 #if (NGX_HAVE_UNIX_DOMAIN)
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	883 case AF_UNIX:
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	884 saun1 = (struct sockaddr_un *) sa1;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	885 saun2 = (struct sockaddr_un *) sa2;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	886
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	887 if (ngx_memcmp(&saun1->sun_path, &saun2->sun_path,
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	888 sizeof(saun1->sun_path))
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	889 != 0)
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	890 {
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	891 return NGX_DECLINED;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	892 }
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	893
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	894 break;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	895 #endif
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	896
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	897 default: /* AF_INET */
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	898
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	899 sin1 = (struct sockaddr_in *) sa1;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	900 sin2 = (struct sockaddr_in *) sa2;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	901
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	902 if (sin1->sin_port != sin2->sin_port) {
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	903 return NGX_DECLINED;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	904 }
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	905
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	906 if (sin1->sin_addr.s_addr != sin2->sin_addr.s_addr) {
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	907 return NGX_DECLINED;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	908 }
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	909
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	910 break;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	911 }
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	912
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	913 return NGX_OK;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	914 }
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	915
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	916
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	917 static ngx_int_t
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	918 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	919 {
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	920 u_char *file;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	921 ngx_slab_pool_t *sp;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	922
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	923 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	924
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	925 if (zn->shm.exists) {
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	926
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	927 if (sp == sp->addr) {
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	928 return NGX_OK;
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	929 }
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	930
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	931 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	932 "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	933 &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	934 return NGX_ERROR;
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	935 }
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	936
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	937 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	938 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	939 sp->addr = zn->shm.addr;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	940
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	941 #if (NGX_HAVE_ATOMIC_OPS)
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	942
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	943 file = NULL;
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 #else
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	946
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	947 file = ngx_pnalloc(cycle->pool, cycle->lock_file.len + zn->shm.name.len);
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	948 if (file == NULL) {
2736 218b8949f2fd style fix: remove tabs Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	949 return NGX_ERROR;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	950 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	951
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	952 (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	953
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	954 #endif
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	955
4309 3f6040cd731e Added shmtx interface to forcibly unlock mutexes. Maxim Dounin <mdounin@mdounin.ru> parents: 4133 diff changeset	956 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	957 return NGX_ERROR;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	958 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	959
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	960 ngx_slab_init(sp);
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	961
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	962 return NGX_OK;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	963 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	964
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	965
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	966 ngx_int_t
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	967 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	968 {
2688 9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	969 size_t len;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	970 ngx_uint_t create;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	971 ngx_file_t file;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	972 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	973
2725 d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	974 if (ngx_process > NGX_PROCESS_MASTER) {
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	975 return NGX_OK;
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	976 }
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	977
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	978 ngx_memzero(&file, sizeof(ngx_file_t));
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	979
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	980 file.name = *name;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	981 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	982
2686 9e0ae986b587 adopt NGX_FILE_TRUNCATE for win32 Igor Sysoev <igor@sysoev.ru> parents: 2629 diff changeset	983 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	984
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	985 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	986 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	987
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	988 if (file.fd == NGX_INVALID_FILE) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	989 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	990 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	991 return NGX_ERROR;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	992 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	993
337 4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	994 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	995 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	996
337 4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	997 if (ngx_write_file(&file, pid, len, 0) == NGX_ERROR) {
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	998 return NGX_ERROR;
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	999 }
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1000 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1001
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	1002 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	1003 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	1004 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	1005 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1006
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1007 return NGX_OK;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1008 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1009
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1010
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1011 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1012 ngx_delete_pidfile(ngx_cycle_t *cycle)
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1013 {
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1014 u_char *name;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1015 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	1016
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1017 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	1018
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	1019 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	1020
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1021 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	1022 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	1023 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	1024 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1025 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1026
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1027
2738 ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1028 ngx_int_t
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1029 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	1030 {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1031 ssize_t n;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1032 ngx_int_t pid;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1033 ngx_file_t file;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1034 ngx_core_conf_t *ccf;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1035 u_char buf[NGX_INT64_LEN + 2];
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1036
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1037 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	1038
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1039 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	1040
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1041 file.name = ccf->pid;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1042 file.log = cycle->log;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1043
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1044 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	1045 NGX_FILE_OPEN, NGX_FILE_DEFAULT_ACCESS);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1046
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1047 if (file.fd == NGX_INVALID_FILE) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1048 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	1049 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	1050 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1051 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1052
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1053 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	1054
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1055 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	1056 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	1057 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	1058 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1059
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1060 if (n == NGX_ERROR) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1061 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1062 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1063
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1064 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	1065
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1066 pid = ngx_atoi(buf, ++n);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1067
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1068 if (pid == NGX_ERROR) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1069 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	1070 "invalid PID number \"%*s\" in \"%s\"",
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1071 n, buf, file.name.data);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1072 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1073 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1074
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1075 return ngx_os_signal_process(cycle, sig, pid);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1076
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1077 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1078
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1079
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1080 static ngx_int_t
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1081 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	1082 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1083 #if !(NGX_HAVE_ATOMIC_OPS)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1084 ngx_fd_t fd;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1085
1100 01884449985f fix building on platforms with non-supported atomic operations Igor Sysoev <igor@sysoev.ru> parents: 1048 diff changeset	1086 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	1087 NGX_FILE_DEFAULT_ACCESS);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1088
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1089 if (fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1090 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	1091 ngx_open_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1092 return NGX_ERROR;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1093 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1094
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1095 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1096 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	1097 ngx_close_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1098 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1099
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1100 if (ngx_delete_file(file) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1101 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	1102 ngx_delete_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1103 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1104
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1105 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1106
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1107 return NGX_OK;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1108 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1109
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1110
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1111 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1112 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	1113 {
2302 2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1114 ssize_t n, len;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1115 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	1116 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	1117 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	1118 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	1119
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1120 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	1121 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1122
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1123 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	1124
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1125 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	1126 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	1127 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1128 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1129 part = part->next;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	1130 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	1131 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1132 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1133
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	1134 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	1135 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1136 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1137
2302 2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1138 len = file[i].pos - file[i].buffer;
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1139
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1140 if (file[i].buffer && len != 0) {
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1141
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1142 n = ngx_write_fd(file[i].fd, file[i].buffer, len);
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1143
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1144 if (n == NGX_FILE_ERROR) {
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1145 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1146 ngx_write_fd_n " to \"%s\" failed",
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1147 file[i].name.data);
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1148
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1149 } else if (n != len) {
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1150 ngx_log_error(NGX_LOG_ALERT, cycle->log, 0,
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1151 ngx_write_fd_n " to \"%s\" was incomplete: %z of %uz",
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1152 file[i].name.data, n, len);
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1153 }
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1154
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1155 file[i].pos = file[i].buffer;
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1156 }
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1157
2629 367b29612a00 Win32 appends synchronized if only FILE_APPEND_DATA and SYNCHRONIZE are set Igor Sysoev <igor@sysoev.ru> parents: 2628 diff changeset	1158 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	1159 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	1160
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1161 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	1162 "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	1163 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	1164
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1165 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	1166 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	1167 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	1168 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1169 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1170
2687 5190c5dc3486 delete win32 ngx_file_append_mode() as we use reliable Igor Sysoev <igor@sysoev.ru> parents: 2686 diff changeset	1171 #if !(NGX_WIN32)
517 dadfa78d2270 nginx-0.1.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	1172 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	1173 ngx_file_info_t fi;
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1174
2782 4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info() Igor Sysoev <igor@sysoev.ru> parents: 2758 diff changeset	1175 if (ngx_file_info((const char *) file[i].name.data, &fi)
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info() Igor Sysoev <igor@sysoev.ru> parents: 2758 diff changeset	1176 == NGX_FILE_ERROR)
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info() Igor Sysoev <igor@sysoev.ru> parents: 2758 diff changeset	1177 {
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1178 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	1179 ngx_file_info_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1180 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1181
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1182 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1183 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	1184 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1185 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1186 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1187 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1188
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1189 if (fi.st_uid != user) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1190 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	1191 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	1192 "chown(\"%s\", %d) failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1193 file[i].name.data, user);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1194
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1195 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1196 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	1197 ngx_close_file_n " \"%s\" failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1198 file[i].name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1199 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1200 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1201 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1202
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1203 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	1204
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1205 fi.st_mode \|= (S_IRUSR\|S_IWUSR);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1206
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1207 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	1208 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	1209 "chmod() \"%s\" failed", file[i].name.data);
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1210
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1211 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1212 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	1213 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1214 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1215 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1216 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1217 }
278 0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	1218 }
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	1219
227 2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1220 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	1221 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	1222 "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	1223 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	1224
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1225 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	1226 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	1227 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	1228 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	1229 }
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1230
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1231 continue;
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1232 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1233 #endif
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1234
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1235 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	1236 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	1237 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	1238 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1239 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1240
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1241 file[i].fd = fd;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1242 }
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 237 diff changeset	1243
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	1244 #if !(NGX_WIN32)
286 fc8dc489247e nginx-0.0.2-2004-03-12-00:34:52 import Igor Sysoev <igor@sysoev.ru> parents: 282 diff changeset	1245
415 3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	1246 if (cycle->log->file->fd != STDERR_FILENO) {
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	1247 if (dup2(cycle->log->file->fd, STDERR_FILENO) == -1) {
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	1248 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno,
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	1249 "dup2(STDERR) failed");
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	1250 }
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 237 diff changeset	1251 }
286 fc8dc489247e nginx-0.0.2-2004-03-12-00:34:52 import Igor Sysoev <igor@sysoev.ru> parents: 282 diff changeset	1252
278 0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	1253 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1254 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1255
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1256
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1257 ngx_shm_zone_t *
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1258 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	1259 {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1260 ngx_uint_t i;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1261 ngx_shm_zone_t *shm_zone;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1262 ngx_list_part_t *part;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1263
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1264 part = &cf->cycle->shared_memory.part;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1265 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1266
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1267 for (i = 0; /* void */ ; i++) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1268
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1269 if (i >= part->nelts) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1270 if (part->next == NULL) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1271 break;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1272 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1273 part = part->next;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1274 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1275 i = 0;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1276 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1277
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	1278 if (name->len != shm_zone[i].shm.name.len) {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1279 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1280 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1281
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	1282 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	1283 != 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	1284 {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1285 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1286 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1287
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1288 if (size && size != shm_zone[i].shm.size) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1289 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	1290 "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	1291 "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	1292 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	1293 return NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1294 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1295
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1296 if (tag != shm_zone[i].tag) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1297 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	1298 "the shared memory zone \"%V\" is "
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	1299 "already declared for a different use",
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	1300 &shm_zone[i].shm.name);
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1301 return NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1302 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1303
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1304 return &shm_zone[i];
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
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1307 shm_zone = ngx_list_push(&cf->cycle->shared_memory);
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1308
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1309 if (shm_zone == NULL) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1310 return NULL;
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
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1313 shm_zone->data = NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1314 shm_zone->shm.log = cf->cycle->log;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1315 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	1316 shm_zone->shm.name = *name;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1317 shm_zone->shm.exists = 0;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1318 shm_zone->init = NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1319 shm_zone->tag = tag;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1320
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1321 return shm_zone;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1322 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1323
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1324
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1325 static void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1326 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	1327 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 286 diff changeset	1328 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	1329 ngx_log_t *log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1330 ngx_cycle_t **cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1331
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1332 log = ngx_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1333 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	1334
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1335 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	1336
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1337 live = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1338
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1339 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	1340 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	1341
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1342 if (cycle[i] == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1343 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1344 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1345
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1346 found = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1347
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1348 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	1349 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	1350 found = 1;
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1351
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1352 ngx_log_debug1(NGX_LOG_DEBUG_CORE, log, 0, "live fd:%d", n);
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1353
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1354 break;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1355 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1356 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1357
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1358 if (found) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1359 live = 1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1360 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1361 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1362
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1363 ngx_log_debug1(NGX_LOG_DEBUG_CORE, log, 0, "clean old cycle: %d", i);
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1364
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1365 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	1366 cycle[i] = NULL;
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
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1369 ngx_log_debug1(NGX_LOG_DEBUG_CORE, log, 0, "old cycles status: %d", live);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1370
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1371 if (live) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1372 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	1373
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1374 } else {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1375 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	1376 ngx_temp_pool = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1377 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	1378 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1379 }

Mercurial > hg > nginx

annotate src/core/ngx_cycle.c @ 4412:d620f497c50f