nginx: src/core/ngx_cycle.c annotate

annotate src/core/ngx_cycle.c @ 3880:e3cb8e27e413

reuse keepalive connections if there are no free worker connections patch by Maxim Dounin

author	Igor Sysoev <igor@sysoev.ru>
date	Mon, 04 Apr 2011 12:26:53 +0000
parents	ffbdaa3c70d6
children	a1dd9dc754ab

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
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	4 */
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
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	6
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	7 #include <ngx_config.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	8 #include <ngx_core.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	9 #include <ngx_event.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	10
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	11
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	12 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	13 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	14 static ngx_int_t ngx_init_zone_pool(ngx_cycle_t *cycle,
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	15 ngx_shm_zone_t *shm_zone);
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	16 static ngx_int_t ngx_test_lockfile(u_char file, ngx_log_t log);
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	17 static void ngx_clean_old_cycles(ngx_event_t *ev);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	18
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	19
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	20 volatile ngx_cycle_t *ngx_cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	21 ngx_array_t ngx_old_cycles;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	22
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	23 static ngx_pool_t *ngx_temp_pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	24 static ngx_event_t ngx_cleaner_event;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	25
318 56496082668b nginx-0.0.3-2004-04-16-09:14:16 import Igor Sysoev <igor@sysoev.ru> parents: 317 diff changeset	26 ngx_uint_t ngx_test_config;
3750 ffbdaa3c70d6 the -q switch Igor Sysoev <igor@sysoev.ru> parents: 3658 diff changeset	27 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	28
381 02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 337 diff changeset	29 #if (NGX_THREADS)
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 337 diff changeset	30 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	31 #endif
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import Igor Sysoev <igor@sysoev.ru> parents: 337 diff changeset	32
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	33
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	34 /* STUB NAME */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	35 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	36 /* STUB */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	37
415 3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	38 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	39
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	40
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	41 ngx_cycle_t *
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	42 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	43 {
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	44 void *rv;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	45 char senv, env;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	46 ngx_uint_t i, n;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	47 ngx_log_t *log;
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	48 ngx_time_t *tp;
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	49 ngx_conf_t conf;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	50 ngx_pool_t *pool;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	51 ngx_cycle_t cycle, *old;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	52 ngx_shm_zone_t shm_zone, oshm_zone;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	53 ngx_list_part_t part, opart;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	54 ngx_open_file_t *file;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	55 ngx_listening_t ls, nls;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	56 ngx_core_conf_t ccf, old_ccf;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	57 ngx_core_module_t *module;
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	58 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	59
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	60 ngx_timezone_update();
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	61
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	62 /* force localtime update with a new timezone */
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	63
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	64 tp = ngx_timeofday();
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	65 tp->sec = 0;
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	66
3475 ab353d7dc182 ) introduce ngx_time_sigsafe_update() to update the error log time only Igor Sysoev <igor@sysoev.ru>* parents: 3474 diff changeset	67 ngx_time_update();
2220 bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	68
bf38420c9e25 ngx_timezone_update() Igor Sysoev <igor@sysoev.ru> parents: 2073 diff changeset	69
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	70 log = old_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	71
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	72 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	73 if (pool == NULL) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	74 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	75 }
317 1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import Igor Sysoev <igor@sysoev.ru> parents: 316 diff changeset	76 pool->log = log;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	77
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	78 cycle = ngx_pcalloc(pool, sizeof(ngx_cycle_t));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	79 if (cycle == NULL) {
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	80 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	81 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	82 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	83
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	84 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	85 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	86 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	87 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	88
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	89 cycle->conf_prefix.len = old_cycle->conf_prefix.len;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	90 cycle->conf_prefix.data = ngx_pstrdup(pool, &old_cycle->conf_prefix);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	91 if (cycle->conf_prefix.data == NULL) {
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	92 ngx_destroy_pool(pool);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	93 return NULL;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	94 }
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 cycle->prefix.len = old_cycle->prefix.len;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	97 cycle->prefix.data = ngx_pstrdup(pool, &old_cycle->prefix);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	98 if (cycle->prefix.data == NULL) {
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	99 ngx_destroy_pool(pool);
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	100 return NULL;
77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	101 }
336 ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import Igor Sysoev <igor@sysoev.ru> parents: 333 diff changeset	102
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	103 cycle->conf_file.len = old_cycle->conf_file.len;
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2011 diff changeset	104 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	105 if (cycle->conf_file.data == NULL) {
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	106 ngx_destroy_pool(pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	107 return NULL;
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	108 }
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	109 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	110 old_cycle->conf_file.len + 1);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	111
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	112 cycle->conf_param.len = old_cycle->conf_param.len;
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	113 cycle->conf_param.data = ngx_pstrdup(pool, &old_cycle->conf_param);
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	114 if (cycle->conf_param.data == NULL) {
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	115 ngx_destroy_pool(pool);
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	116 return NULL;
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	117 }
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
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	120 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	121
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	122 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	123 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	124 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	125 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	126 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	127
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	128 cycle->pathes.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	129 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	130 cycle->pathes.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	131 cycle->pathes.pool = pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	132
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	133
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	134 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	135 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	136 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	137 n += part->nelts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	138 }
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 } else {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	141 n = 20;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	142 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	143
416 b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import Igor Sysoev <igor@sysoev.ru> parents: 415 diff changeset	144 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	145 != NGX_OK)
415 3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	146 {
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	147 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	148 return NULL;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	149 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	150
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	151
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	152 if (old_cycle->shared_memory.part.nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	153 n = old_cycle->shared_memory.part.nelts;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	154 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	155 {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	156 n += part->nelts;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	157 }
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 } else {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	160 n = 1;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	161 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	162
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	163 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	164 != NGX_OK)
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	165 {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	166 ngx_destroy_pool(pool);
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	167 return NULL;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	168 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	169
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	170 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	171
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	172 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	173 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	174 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	175 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	176 }
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	177
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	178 cycle->listening.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	179 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	180 cycle->listening.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	181 cycle->listening.pool = pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	182
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	183
3880 e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3750 diff changeset	184 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	185
e3cb8e27e413 reuse keepalive connections if there are no free worker connections Igor Sysoev <igor@sysoev.ru> parents: 3750 diff changeset	186
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	187 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	188 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	189 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	190 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	191 }
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
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	194 if (gethostname(hostname, NGX_MAXHOSTNAMELEN) == -1) {
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	195 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "gethostname() failed");
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	196 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	197 return NULL;
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	198 }
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 /* on Linux gethostname() silently truncates name that does not fit */
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	201
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	202 hostname[NGX_MAXHOSTNAMELEN - 1] = '\0';
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	203 cycle->hostname.len = ngx_strlen(hostname);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	204
2049 2a92804f4109 ) back out r2040 Igor Sysoev <igor@sysoev.ru>* parents: 2011 diff changeset	205 cycle->hostname.data = ngx_pnalloc(pool, cycle->hostname.len);
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	206 if (cycle->hostname.data == NULL) {
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	207 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	208 return NULL;
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	209 }
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	210
3222 a4f264c43173 use lowcase only hostname Igor Sysoev <igor@sysoev.ru> parents: 3142 diff changeset	211 ngx_strlow(cycle->hostname.data, (u_char *) hostname, cycle->hostname.len);
2011 b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	212
b56d4b1ebac7 $hostname variable Igor Sysoev <igor@sysoev.ru> parents: 1740 diff changeset	213
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	214 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	215 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	216 continue;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	217 }
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 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	220
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	221 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	222 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	223 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	224 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	225 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	226 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	227 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	228 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	229 }
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
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	232 senv = environ;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	233
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	234
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	235 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	236 /* STUB: init array ? */
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	237 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	238 if (conf.args == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	239 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	240 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	241 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	242
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	243 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	244 if (conf.temp_pool == NULL) {
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	245 ngx_destroy_pool(pool);
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	246 return NULL;
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	247 }
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	248
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	249
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	250 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	251 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	252 conf.pool = pool;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	253 conf.log = log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	254 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	255 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	256
728 e82eed614d4a turn off startup debug logging introduced by previous commit Igor Sysoev <igor@sysoev.ru> parents: 727 diff changeset	257 #if 0
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	258 log->log_level = NGX_LOG_DEBUG_ALL;
295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	259 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	260
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	261 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	262 environ = senv;
2073 01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	263 ngx_destroy_cycle_pools(&conf);
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	264 return NULL;
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	265 }
01b71aa095cc -g switch Igor Sysoev <igor@sysoev.ru> parents: 2049 diff changeset	266
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 249 diff changeset	267 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	268 environ = senv;
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	269 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	270 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	271 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	272
3750 ffbdaa3c70d6 the -q switch Igor Sysoev <igor@sysoev.ru> parents: 3658 diff changeset	273 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	274 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	275 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	276 }
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import Igor Sysoev <igor@sysoev.ru> parents: 318 diff changeset	277
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	278 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	279 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	280 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	281 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	282
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	283 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	284
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	285 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	286 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	287 == 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	288 {
3142 959fa3a11b03 restore environ, this fixes segfault on reconfiguration failure when Igor Sysoev <igor@sysoev.ru> parents: 3141 diff changeset	289 environ = senv;
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	290 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	291 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	292 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	293 }
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
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	296 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	297 return cycle;
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	298 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	299
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	300 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	301
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	302 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	303
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	304 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	305 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	306 }
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 } else if (!ngx_is_init_cycle(old_cycle)) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	309
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 * 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	312 * 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	313 */
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 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	316 ngx_core_module);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	317 if (ccf->pid.len != old_ccf->pid.len
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	318 \|\| 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	319 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	320 /* new pid file name */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	321
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	322 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	323 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	324 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	325
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	326 ngx_delete_pidfile(old_cycle);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	327 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	328 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	329
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	330
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	331 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	332 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	333 }
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	334
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	335
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	336 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	337 goto failed;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	338 }
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
2785 d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	341 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	342 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	343 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	344 goto failed;
d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	345 }
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
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	348 /* 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	349
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	350 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	351 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	352
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	353 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	354
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	355 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	356 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	357 break;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	358 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	359 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	360 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	361 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	362 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	363
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	364 if (file[i].name.len == 0) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	365 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	366 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	367
2628 64a10d6b97bd win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND Igor Sysoev <igor@sysoev.ru> parents: 2536 diff changeset	368 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	369 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	370 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	371 NGX_FILE_DEFAULT_ACCESS);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	372
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	373 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	374 "log: %p %d \"%s\"",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	375 &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	376
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	377 if (file[i].fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	378 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	379 ngx_open_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	380 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	381 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	382 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	383
2687 5190c5dc3486 delete win32 ngx_file_append_mode() as we use reliable Igor Sysoev <igor@sysoev.ru> parents: 2686 diff changeset	384 #if !(NGX_WIN32)
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	385 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	386 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	387 "fcntl(FD_CLOEXEC) \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	388 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	389 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	390 }
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	391 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	392 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	393
2785 d478379e51ac ) refactor error_log processing: listen socket log might inherit built-in Igor Sysoev <igor@sysoev.ru>* parents: 2782 diff changeset	394 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	395 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	396
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	397
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	398 /* create shared memory */
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	399
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	400 part = &cycle->shared_memory.part;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	401 shm_zone = part->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	402
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	403 for (i = 0; /* void */ ; i++) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	404
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	405 if (i >= part->nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	406 if (part->next == NULL) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	407 break;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	408 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	409 part = part->next;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	410 shm_zone = part->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	411 i = 0;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	412 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	413
979 cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	414 if (shm_zone[i].shm.size == 0) {
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	415 ngx_log_error(NGX_LOG_EMERG, log, 0,
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	416 "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	417 &shm_zone[i].shm.name);
979 cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	418 goto failed;
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	419 }
cb876bced0c2 fix zero size shared zones Igor Sysoev <igor@sysoev.ru> parents: 975 diff changeset	420
1032 899050121f43 quick fix for case when ssl_session_cache defined, Igor Sysoev <igor@sysoev.ru> parents: 996 diff changeset	421 if (shm_zone[i].init == NULL) {
899050121f43 quick fix for case when ssl_session_cache defined, Igor Sysoev <igor@sysoev.ru> parents: 996 diff changeset	422 /* unused shared zone */
899050121f43 quick fix for case when ssl_session_cache defined, Igor Sysoev <igor@sysoev.ru> parents: 996 diff changeset	423 continue;
899050121f43 quick fix for case when ssl_session_cache defined, Igor Sysoev <igor@sysoev.ru> parents: 996 diff changeset	424 }
899050121f43 quick fix for case when ssl_session_cache defined, Igor Sysoev <igor@sysoev.ru> parents: 996 diff changeset	425
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	426 shm_zone[i].shm.log = cycle->log;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	427
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	428 opart = &old_cycle->shared_memory.part;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	429 oshm_zone = opart->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	430
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	431 for (n = 0; /* void */ ; n++) {
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 if (n >= opart->nelts) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	434 if (opart->next == NULL) {
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	435 break;
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 opart = opart->next;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	438 oshm_zone = opart->elts;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	439 n = 0;
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 (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	443 continue;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	444 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	445
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	446 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	447 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	448 shm_zone[i].shm.name.len)
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	449 != 0)
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	450 {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	451 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	452 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	453
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	454 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	455 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	456
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	457 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	458 != NGX_OK)
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	459 {
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	460 goto failed;
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	461 }
1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	462
996 7fdcb5b9f063 fix label name Igor Sysoev <igor@sysoev.ru> parents: 995 diff changeset	463 goto shm_zone_found;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	464 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	465
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	466 ngx_shm_free(&oshm_zone[n].shm);
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	467
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	468 break;
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
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	471 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	472 goto failed;
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
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	475 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	476 goto failed;
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	477 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	478
993 1b9a4d92173f pass the inherited shm_zone data Igor Sysoev <igor@sysoev.ru> parents: 979 diff changeset	479 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	480 goto failed;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	481 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	482
996 7fdcb5b9f063 fix label name Igor Sysoev <igor@sysoev.ru> parents: 995 diff changeset	483 shm_zone_found:
860 201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	484
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	485 continue;
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	486 }
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	487
201d017ea470 slab allocator in shared memory Igor Sysoev <igor@sysoev.ru> parents: 728 diff changeset	488
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	489 /* handle the listening sockets */
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	490
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	491 if (old_cycle->listening.nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	492 ls = old_cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	493 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	494 ls[i].remain = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	495 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	496
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	497 nls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	498 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	499
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	500 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	501 if (ls[i].ignore) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	502 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	503 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	504
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	505 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	506 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	507 nls[n].fd = ls[i].fd;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	508 nls[n].previous = &ls[i];
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	509 ls[i].remain = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	510
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	511 if (ls[n].backlog != nls[i].backlog) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	512 nls[n].listen = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	513 }
537 c9ad0d9c7d59 nginx-0.1.43-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 525 diff changeset	514
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	515 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	516
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	517 /*
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	518 * FreeBSD, except the most recent versions,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	519 * could not remove accept filter
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	520 */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	521 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	522
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	523 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	524 if (ngx_strcmp(ls[i].accept_filter,
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	525 nls[n].accept_filter)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	526 != 0)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	527 {
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	528 nls[n].delete_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	529 nls[n].add_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	530 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	531
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	532 } else if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	533 nls[n].delete_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	534
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	535 } else if (nls[n].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	536 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	537 }
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	538 #endif
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	539
2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	540 #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	541
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	542 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	543 nls[n].delete_deferred = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	544
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	545 } 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	546 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	547 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	548 }
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	549 #endif
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	550 break;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	551 }
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
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	554 if (nls[n].fd == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	555 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	556 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	557 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	558
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	559 } else {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	560 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	561 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	562 ls[i].open = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	563 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	564 if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	565 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	566 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	567 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	568 #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	569 if (ls[i].deferred_accept) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	570 ls[i].add_deferred = 1;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	571 }
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	572 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	573 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	574 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	575
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	576 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	577 goto failed;
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	578 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	579
2923 d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	580 if (!ngx_test_config) {
d9c46f98b09f a signaller process should stop configuration processing just after Igor Sysoev <igor@sysoev.ru> parents: 2912 diff changeset	581 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	582 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	583
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 237 diff changeset	584
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	585 /* 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	586
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	587 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	588
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	589 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	590 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	591 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	592 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import Igor Sysoev <igor@sysoev.ru> parents: 448 diff changeset	593 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import Igor Sysoev <igor@sysoev.ru> parents: 448 diff changeset	594
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	595 pool->log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	596
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	597 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	598 if (ngx_modules[i]->init_module) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	599 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	600 /* fatal */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	601 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	602 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	603 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	604 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	605
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	606
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	607 /* 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	608
995 4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	609 /* free the unnecessary shared memory */
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	610
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	611 opart = &old_cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	612 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	613
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	614 for (i = 0; /* void */ ; i++) {
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 if (i >= opart->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	617 if (opart->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	618 goto old_shm_zone_done;
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 opart = opart->next;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	621 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	622 i = 0;
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
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	625 part = &cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	626 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	627
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	628 for (n = 0; /* void */ ; n++) {
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 if (n >= part->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	631 if (part->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	632 break;
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 part = part->next;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	635 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	636 n = 0;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	637 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	638
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	639 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	640 && 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	641 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	642 oshm_zone[i].shm.name.len)
995 4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	643 == 0)
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 goto live_shm_zone;
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 }
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 ngx_shm_free(&oshm_zone[i].shm);
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 live_shm_zone:
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	652
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	653 continue;
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	654 }
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	655
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	656 old_shm_zone_done:
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	657
4b0d9e2b31c6 free the unnecessary shared memory Igor Sysoev <igor@sysoev.ru> parents: 994 diff changeset	658
994 151ae1691971 fix the comments Igor Sysoev <igor@sysoev.ru> parents: 993 diff changeset	659 /* 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	660
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	661 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	662 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	663
a0987c332d8e win32 master process had aready closed listening sockets Igor Sysoev <igor@sysoev.ru> parents: 2923 diff changeset	664 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	665 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	666 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	667
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	668 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	669 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	670 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	671 &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	672 }
3569 8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	673
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	674 #if (NGX_HAVE_UNIX_DOMAIN)
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	675
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	676 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	677 u_char *name;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	678
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	679 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	680
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	681 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	682 "deleting socket %s", 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 if (ngx_delete_file(name) == -1) {
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	685 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	686 ngx_delete_file_n " %s failed", name);
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	687 }
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	688 }
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	689
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	690 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	691 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	692
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	693
994 151ae1691971 fix the comments Igor Sysoev <igor@sysoev.ru> parents: 993 diff changeset	694 /* 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	695
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	696 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	697 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	698
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	699 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	700
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	701 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	702 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	703 break;
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 part = part->next;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	706 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	707 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	708 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	709
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	710 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	711 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	712 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	713
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	714 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	715 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	716 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	717 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	718 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	719 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	720
593 425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	721 ngx_destroy_pool(conf.temp_pool);
425af804d968 nginx-0.3.18-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	722
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	723 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	724
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	725 /*
3141 cbee9c114504 fix comment Igor Sysoev <igor@sysoev.ru> parents: 2924 diff changeset	726 * 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	727 * 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	728 * 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	729 */
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	730
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	731 env = environ;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	732 environ = senv;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	733
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	734 ngx_destroy_pool(old_cycle->pool);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	735 cycle->old_cycle = NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	736
1740 45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	737 environ = env;
45db41a0591c restore environ for perl_destruct() Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	738
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	739 return cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	740 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	741
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	742
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	743 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	744 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	745 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	746 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0,
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	747 "can not create ngx_temp_pool");
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	748 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	749 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	750
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	751 n = 10;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	752 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	753 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	754 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	755 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	756 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	757 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	758 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	759 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	760 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	761
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	762 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	763 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	764 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	765 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	766 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	767
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	768 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	769
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	770 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	771 if (old == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	772 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	773 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	774 *old = old_cycle;
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 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	777 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	778 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	779 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	780
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	781 return cycle;
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	782
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	783
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	784 failed:
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	785
1165 efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	786 if (!ngx_is_init_cycle(old_cycle)) {
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	787 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	788 ngx_core_module);
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	789 if (old_ccf->environment) {
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	790 environ = old_ccf->environment;
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	791 }
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	792 }
efb7d84db340 fix segfault when Igor Sysoev <igor@sysoev.ru> parents: 1100 diff changeset	793
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	794 /* rollback the new cycle configuration */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	795
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	796 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	797 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	798
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	799 for (i = 0; /* void */ ; i++) {
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 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	802 if (part->next == NULL) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	803 break;
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 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	806 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	807 i = 0;
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
2743 d8316f307b6a issue start up errors and warning on both stderr and error_log Igor Sysoev <igor@sysoev.ru> parents: 2738 diff changeset	810 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	811 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	812 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	813
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	814 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	815 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	816 ngx_close_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	817 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	818 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	819 }
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 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	822 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	823 return NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	824 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	825
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	826 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	827 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	828 if (ls[i].fd == -1 \|\| !ls[i].open) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	829 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	830 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	831
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	832 if (ngx_close_socket(ls[i].fd) == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	833 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	834 ngx_close_socket_n " %V failed",
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	835 &ls[i].addr_text);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	836 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	837 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	838
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	839 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	840
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	841 return NULL;
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	842 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	843
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	844
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	845 static void
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	846 ngx_destroy_cycle_pools(ngx_conf_t *conf)
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 ngx_destroy_pool(conf->temp_pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	849 ngx_destroy_pool(conf->pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	850 }
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	851
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 593 diff changeset	852
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	853 static ngx_int_t
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	854 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	855 {
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	856 struct sockaddr_in sin1, sin2;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	857 #if (NGX_HAVE_INET6)
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	858 struct sockaddr_in6 sin61, sin62;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	859 #endif
3569 8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	860 #if (NGX_HAVE_UNIX_DOMAIN)
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	861 struct sockaddr_un saun1, saun2;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	862 #endif
461 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 if (sa1->sa_family != sa2->sa_family) {
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	865 return NGX_DECLINED;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	866 }
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	867
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	868 switch (sa1->sa_family) {
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	869
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	870 #if (NGX_HAVE_INET6)
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	871 case AF_INET6:
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	872 sin61 = (struct sockaddr_in6 *) sa1;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	873 sin62 = (struct sockaddr_in6 *) sa2;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	874
3658 99b2da73c29d fix IPv6 listen socket handling while reconfiguring Igor Sysoev <igor@sysoev.ru> parents: 3569 diff changeset	875 if (sin61->sin6_port != sin62->sin6_port) {
2512 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 }
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	878
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	879 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	880 return NGX_DECLINED;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	881 }
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	882
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	883 break;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	884 #endif
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	885
3569 8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	886 #if (NGX_HAVE_UNIX_DOMAIN)
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	887 case AF_UNIX:
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	888 saun1 = (struct sockaddr_un *) sa1;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	889 saun2 = (struct sockaddr_un *) sa2;
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 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	892 sizeof(saun1->sun_path))
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	893 != 0)
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	894 {
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	895 return NGX_DECLINED;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	896 }
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	897
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	898 break;
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	899 #endif
8bb6ce44672a ) delete no longer used unix domain sockets Igor Sysoev <igor@sysoev.ru>* parents: 3475 diff changeset	900
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	901 default: /* AF_INET */
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	902
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	903 sin1 = (struct sockaddr_in *) sa1;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	904 sin2 = (struct sockaddr_in *) sa2;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	905
2512 2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	906 if (sin1->sin_port != sin2->sin_port) {
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 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	911 return NGX_DECLINED;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	912 }
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	913
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen Igor Sysoev <igor@sysoev.ru> parents: 2466 diff changeset	914 break;
461 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
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	917 return NGX_OK;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	918 }
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	919
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	920
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	921 static ngx_int_t
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	922 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	923 {
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	924 u_char *file;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	925 ngx_slab_pool_t *sp;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	926
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	927 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	928
2905 5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	929 if (zn->shm.exists) {
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 if (sp == sp->addr) {
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	932 return NGX_OK;
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	933 }
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	934
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	935 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	936 "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	937 &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	938 return NGX_ERROR;
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	939 }
5ff1ae0eada7 test that zone has the same addresses in different processes Igor Sysoev <igor@sysoev.ru> parents: 2802 diff changeset	940
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	941 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	942 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	943 sp->addr = zn->shm.addr;
2720 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 #if (NGX_HAVE_ATOMIC_OPS)
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 = NULL;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	948
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	949 #else
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 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	952 if (file == NULL) {
2736 218b8949f2fd style fix: remove tabs Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	953 return NGX_ERROR;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	954 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	955
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	956 (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	957
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	958 #endif
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 if (ngx_shmtx_create(&sp->mutex, (void *) &sp->lock, file) != NGX_OK) {
2736 218b8949f2fd style fix: remove tabs Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	961 return NGX_ERROR;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	962 }
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 ngx_slab_init(sp);
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	965
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	966 return NGX_OK;
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	967 }
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	968
b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	969
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	970 ngx_int_t
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	971 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	972 {
2688 9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	973 size_t len;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	974 ngx_uint_t create;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	975 ngx_file_t file;
9bcda0da8d36 style fix Igor Sysoev <igor@sysoev.ru> parents: 2687 diff changeset	976 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	977
2725 d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	978 if (ngx_process > NGX_PROCESS_MASTER) {
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	979 return NGX_OK;
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	980 }
d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2722 diff changeset	981
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	982 ngx_memzero(&file, sizeof(ngx_file_t));
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	983
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	984 file.name = *name;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	985 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	986
2686 9e0ae986b587 adopt NGX_FILE_TRUNCATE for win32 Igor Sysoev <igor@sysoev.ru> parents: 2629 diff changeset	987 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	988
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	989 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	990 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	991
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	992 if (file.fd == NGX_INVALID_FILE) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	993 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	994 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	995 return NGX_ERROR;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	996 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	997
337 4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	998 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	999 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	1000
337 4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	1001 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	1002 return NGX_ERROR;
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import Igor Sysoev <igor@sysoev.ru> parents: 336 diff changeset	1003 }
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1004 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1005
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 310 diff changeset	1006 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	1007 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	1008 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	1009 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1010
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1011 return NGX_OK;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1012 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1013
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1014
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1015 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1016 ngx_delete_pidfile(ngx_cycle_t *cycle)
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 571 diff changeset	1017 {
310 a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1018 u_char *name;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1019 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	1020
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1021 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	1022
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 537 diff changeset	1023 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	1024
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1025 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	1026 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	1027 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	1028 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1029 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1030
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1031
2738 ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1032 ngx_int_t
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1033 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	1034 {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1035 ssize_t n;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1036 ngx_int_t pid;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1037 ngx_file_t file;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1038 ngx_core_conf_t *ccf;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1039 u_char buf[NGX_INT64_LEN + 2];
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 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	1042
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1043 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	1044
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1045 file.name = ccf->pid;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1046 file.log = cycle->log;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1047
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1048 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	1049 NGX_FILE_OPEN, NGX_FILE_DEFAULT_ACCESS);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1050
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1051 if (file.fd == NGX_INVALID_FILE) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1052 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	1053 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	1054 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1055 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1056
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1057 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	1058
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1059 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	1060 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	1061 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	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 if (n == NGX_ERROR) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1065 return 1;
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1066 }
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 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	1069
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1070 pid = ngx_atoi(buf, ++n);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1071
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1072 if (pid == NGX_ERROR) {
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1073 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	1074 "invalid PID number \"%*s\" in \"%s\"",
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1075 n, buf, file.name.data);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1076 return 1;
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 return ngx_os_signal_process(cycle, sig, pid);
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1080
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1081 }
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1082
ae81441e23f4 implement "-s signal" option for Unix Igor Sysoev <igor@sysoev.ru> parents: 2736 diff changeset	1083
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1084 static ngx_int_t
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1085 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	1086 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1087 #if !(NGX_HAVE_ATOMIC_OPS)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1088 ngx_fd_t fd;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1089
1100 01884449985f fix building on platforms with non-supported atomic operations Igor Sysoev <igor@sysoev.ru> parents: 1048 diff changeset	1090 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	1091 NGX_FILE_DEFAULT_ACCESS);
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1092
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1093 if (fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1094 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	1095 ngx_open_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1096 return NGX_ERROR;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1097 }
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 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1100 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	1101 ngx_close_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1102 }
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 if (ngx_delete_file(file) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1105 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	1106 ngx_delete_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1107 }
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 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1110
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1111 return NGX_OK;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1112 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1113
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 607 diff changeset	1114
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1115 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1116 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	1117 {
2302 2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1118 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	1119 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	1120 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	1121 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	1122 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	1123
414 388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1124 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	1125 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1126
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1127 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	1128
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1129 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	1130 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	1131 break;
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 part = part->next;
523 2019117e6b38 nginx-0.1.36-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 517 diff changeset	1134 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	1135 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1136 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import Igor Sysoev <igor@sysoev.ru> parents: 381 diff changeset	1137
2758 77264e0157ad -p and --prefix= Igor Sysoev <igor@sysoev.ru> parents: 2743 diff changeset	1138 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	1139 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1140 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1141
2302 2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1142 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	1143
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1144 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	1145
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1146 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	1147
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1148 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	1149 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	1150 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	1151 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	1152
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1153 } 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	1154 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	1155 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	1156 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	1157 }
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write() Igor Sysoev <igor@sysoev.ru> parents: 2220 diff changeset	1158
571 458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1159 file[i].pos = file[i].buffer;
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1160 }
458b6c3fea65 nginx-0.3.7-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	1161
2629 367b29612a00 Win32 appends synchronized if only FILE_APPEND_DATA and SYNCHRONIZE are set Igor Sysoev <igor@sysoev.ru> parents: 2628 diff changeset	1162 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	1163 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	1164
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1165 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	1166 "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	1167 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	1168
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1169 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	1170 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	1171 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	1172 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1173 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1174
2687 5190c5dc3486 delete win32 ngx_file_append_mode() as we use reliable Igor Sysoev <igor@sysoev.ru> parents: 2686 diff changeset	1175 #if !(NGX_WIN32)
517 dadfa78d2270 nginx-0.1.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	1176 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	1177 ngx_file_info_t fi;
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1178
2782 4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info() Igor Sysoev <igor@sysoev.ru> parents: 2758 diff changeset	1179 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	1180 == NGX_FILE_ERROR)
4bd7825fab80 uniform ngx_file_info() interface with ngx_fd_info() Igor Sysoev <igor@sysoev.ru> parents: 2758 diff changeset	1181 {
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1182 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	1183 ngx_file_info_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1184 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1185
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1186 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1187 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	1188 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1189 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1190 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1191 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1192
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1193 if (fi.st_uid != user) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1194 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	1195 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	1196 "chown(\"%s\", %d) failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1197 file[i].name.data, user);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1198
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1199 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1200 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	1201 ngx_close_file_n " \"%s\" failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1202 file[i].name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1203 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1204 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1205 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1206
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1207 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	1208
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1209 fi.st_mode \|= (S_IRUSR\|S_IWUSR);
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 (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	1212 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	1213 "chmod() \"%s\" failed", file[i].name.data);
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1214
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1215 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1216 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	1217 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1218 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1219 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1220 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 449 diff changeset	1221 }
278 0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	1222 }
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	1223
227 2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1224 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	1225 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	1226 "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	1227 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	1228
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1229 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	1230 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	1231 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	1232 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	1233 }
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1234
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1235 continue;
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 220 diff changeset	1236 }
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1237 #endif
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1238
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1239 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	1240 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	1241 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	1242 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1243 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1244
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1245 file[i].fd = fd;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1246 }
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 237 diff changeset	1247
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	1248 #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	1249
415 3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	1250 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	1251 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	1252 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	1253 "dup2(STDERR) failed");
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import Igor Sysoev <igor@sysoev.ru> parents: 414 diff changeset	1254 }
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 237 diff changeset	1255 }
286 fc8dc489247e nginx-0.0.2-2004-03-12-00:34:52 import Igor Sysoev <igor@sysoev.ru> parents: 282 diff changeset	1256
278 0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	1257 #endif
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1258 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1259
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1260
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1261 ngx_shm_zone_t *
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1262 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	1263 {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1264 ngx_uint_t i;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1265 ngx_shm_zone_t *shm_zone;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1266 ngx_list_part_t *part;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1267
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1268 part = &cf->cycle->shared_memory.part;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1269 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1270
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1271 for (i = 0; /* void */ ; i++) {
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 if (i >= part->nelts) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1274 if (part->next == NULL) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1275 break;
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 part = part->next;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1278 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1279 i = 0;
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 (name->len != shm_zone[i].shm.name.len) {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1283 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1284 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1285
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	1286 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	1287 != 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	1288 {
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1289 continue;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1290 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1291
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1292 if (size && size != shm_zone[i].shm.size) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1293 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	1294 "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	1295 "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	1296 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	1297 return NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1298 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1299
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1300 if (tag != shm_zone[i].tag) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1301 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	1302 "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	1303 "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	1304 &shm_zone[i].shm.name);
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1305 return NULL;
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
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1308 return &shm_zone[i];
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1309 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1310
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1311 shm_zone = ngx_list_push(&cf->cycle->shared_memory);
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 if (shm_zone == NULL) {
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1314 return NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1315 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1316
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1317 shm_zone->data = NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1318 shm_zone->shm.log = cf->cycle->log;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1319 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	1320 shm_zone->shm.name = *name;
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2717 diff changeset	1321 shm_zone->shm.exists = 0;
972 6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1322 shm_zone->init = NULL;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1323 shm_zone->tag = tag;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1324
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1325 return shm_zone;
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1326 }
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1327
6e7a20529f53 ngx_shared_memory_add() Igor Sysoev <igor@sysoev.ru> parents: 942 diff changeset	1328
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1329 static void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	1330 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	1331 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 286 diff changeset	1332 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	1333 ngx_log_t *log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1334 ngx_cycle_t **cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1335
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1336 log = ngx_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1337 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	1338
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1339 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	1340
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1341 live = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1342
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1343 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	1344 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	1345
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1346 if (cycle[i] == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1347 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1348 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1349
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1350 found = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1351
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1352 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	1353 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	1354 found = 1;
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1355
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1356 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	1357
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1358 break;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1359 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1360 }
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 if (found) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1363 live = 1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1364 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1365 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1366
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1367 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	1368
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1369 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	1370 cycle[i] = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1371 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1372
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 255 diff changeset	1373 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	1374
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1375 if (live) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1376 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	1377
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1378 } else {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1379 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	1380 ngx_temp_pool = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1381 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	1382 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	1383 }

Mercurial > hg > nginx

annotate src/core/ngx_cycle.c @ 3880:e3cb8e27e413