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annotate src/core/ngx_cycle.c @ 2512:2e91aecb9e57

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a prelimiary IPv6 support, HTTP listen
author Igor Sysoev <igor@sysoev.ru>
date Sat, 21 Feb 2009 07:02:02 +0000
parents 550ab350c306
children a6d6d762c554
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da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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2 /*
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42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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3 * Copyright (C) Igor Sysoev
441
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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4 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
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5
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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6
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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7 #include <ngx_config.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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8 #include <ngx_core.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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9 #include <ngx_event.h>
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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11
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3f8a2132b93d nginx-0.3.27-RELEASE import
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12 static ngx_int_t ngx_test_lockfile(u_char *file, ngx_log_t *log);
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
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13 static void ngx_destroy_cycle_pools(ngx_conf_t *conf);
479
c52408583801 nginx-0.1.14-RELEASE import
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14 static ngx_int_t ngx_cmp_sockaddr(struct sockaddr *sa1, struct sockaddr *sa2);
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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15 static void ngx_clean_old_cycles(ngx_event_t *ev);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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16
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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17
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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18 volatile ngx_cycle_t *ngx_cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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19 ngx_array_t ngx_old_cycles;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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20
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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21 static ngx_pool_t *ngx_temp_pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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22 static ngx_event_t ngx_cleaner_event;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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23
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56496082668b nginx-0.0.3-2004-04-16-09:14:16 import
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24 ngx_uint_t ngx_test_config;
56496082668b nginx-0.0.3-2004-04-16-09:14:16 import
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25
381
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import
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26 #if (NGX_THREADS)
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import
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27 ngx_tls_key_t ngx_core_tls_key;
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import
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28 #endif
02a511569afb nginx-0.0.7-2004-07-07-19:01:00 import
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29
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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31 /* STUB NAME */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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32 static ngx_connection_t dumb;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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33 /* STUB */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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34
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35 #ifdef NGX_ERROR_LOG_PATH
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36 static ngx_str_t error_log = ngx_string(NGX_ERROR_LOG_PATH);
444
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37 #else
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38 static ngx_str_t error_log = ngx_null_string;
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39 #endif
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40
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41
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
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42 ngx_cycle_t *
9c2f3ed7a247 nginx-0.3.3-RELEASE import
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parents: 561
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43 ngx_init_cycle(ngx_cycle_t *old_cycle)
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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44 {
1740
45db41a0591c restore environ for perl_destruct()
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45 void *rv;
45db41a0591c restore environ for perl_destruct()
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46 char **senv, **env;
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47 u_char *lock_file;
45db41a0591c restore environ for perl_destruct()
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48 ngx_uint_t i, n;
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49 ngx_log_t *log;
2220
bf38420c9e25 ngx_timezone_update()
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50 ngx_time_t *tp;
1740
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51 ngx_conf_t conf;
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52 ngx_pool_t *pool;
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53 ngx_cycle_t *cycle, **old;
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54 ngx_shm_zone_t *shm_zone, *oshm_zone;
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55 ngx_slab_pool_t *shpool;
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56 ngx_list_part_t *part, *opart;
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57 ngx_open_file_t *file;
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58 ngx_listening_t *ls, *nls;
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59 ngx_core_conf_t *ccf, *old_ccf;
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60 ngx_core_module_t *module;
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61 char hostname[NGX_MAXHOSTNAMELEN];
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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62
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63 ngx_timezone_update();
bf38420c9e25 ngx_timezone_update()
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64
bf38420c9e25 ngx_timezone_update()
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65 /* force localtime update with a new timezone */
bf38420c9e25 ngx_timezone_update()
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66
bf38420c9e25 ngx_timezone_update()
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67 tp = ngx_timeofday();
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68 tp->sec = 0;
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69
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70 ngx_time_update(0, 0);
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71
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72
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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73 log = old_cycle->log;
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74
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cd3117ad9aab nginx-0.1.28-RELEASE import
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75 pool = ngx_create_pool(NGX_CYCLE_POOL_SIZE, log);
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76 if (pool == NULL) {
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77 return NULL;
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78 }
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1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import
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79 pool->log = log;
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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80
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d4ea69372b94 nginx-0.1.25-RELEASE import
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81 cycle = ngx_pcalloc(pool, sizeof(ngx_cycle_t));
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82 if (cycle == NULL) {
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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83 ngx_destroy_pool(pool);
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84 return NULL;
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85 }
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d4ea69372b94 nginx-0.1.25-RELEASE import
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86
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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87 cycle->pool = pool;
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88 cycle->log = log;
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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89 cycle->old_cycle = old_cycle;
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4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
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90 cycle->root.len = sizeof(NGX_PREFIX) - 1;
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
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91 cycle->root.data = (u_char *) NGX_PREFIX;
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ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import
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92
ca9a7f8c86da nginx-0.0.3-2004-05-18-19:29:08 import
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93
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94 cycle->conf_file.len = old_cycle->conf_file.len;
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95 cycle->conf_file.data = ngx_pnalloc(pool, old_cycle->conf_file.len + 1);
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96 if (cycle->conf_file.data == NULL) {
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97 ngx_destroy_pool(pool);
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98 return NULL;
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99 }
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100 ngx_cpystrn(cycle->conf_file.data, old_cycle->conf_file.data,
5dac8c7fb71b nginx-0.3.24-RELEASE import
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101 old_cycle->conf_file.len + 1);
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102
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103
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104 cycle->conf_param.len = old_cycle->conf_param.len;
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105 cycle->conf_param.data = ngx_pnalloc(pool, old_cycle->conf_param.len);
01b71aa095cc -g switch
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106 if (cycle->conf_param.data == NULL) {
01b71aa095cc -g switch
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107 ngx_destroy_pool(pool);
01b71aa095cc -g switch
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108 return NULL;
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109 }
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110 ngx_memcpy(cycle->conf_param.data, old_cycle->conf_param.data,
01b71aa095cc -g switch
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111 old_cycle->conf_param.len);
01b71aa095cc -g switch
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112
01b71aa095cc -g switch
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113
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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114 n = old_cycle->pathes.nelts ? old_cycle->pathes.nelts : 10;
501
d4ea69372b94 nginx-0.1.25-RELEASE import
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diff changeset
115
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116 cycle->pathes.elts = ngx_pcalloc(pool, n * sizeof(ngx_path_t *));
d4ea69372b94 nginx-0.1.25-RELEASE import
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117 if (cycle->pathes.elts == NULL) {
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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118 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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119 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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120 }
501
d4ea69372b94 nginx-0.1.25-RELEASE import
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121
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05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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122 cycle->pathes.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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123 cycle->pathes.size = sizeof(ngx_path_t *);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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124 cycle->pathes.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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125 cycle->pathes.pool = pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
diff changeset
126
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
127
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
128 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
129 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
130 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
131 n += part->nelts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
132 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
133
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
134 } else {
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
135 n = 20;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
136 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
137
416
b9bd635011de nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents: 415
diff changeset
138 if (ngx_list_init(&cycle->open_files, pool, n, sizeof(ngx_open_file_t))
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
139 == NGX_ERROR)
415
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
140 {
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
141 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
142 return NULL;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
143 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
144
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
145
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
146 if (old_cycle->shared_memory.part.nelts) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
147 n = old_cycle->shared_memory.part.nelts;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
148 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
149 {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
150 n += part->nelts;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
151 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
152
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
153 } else {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
154 n = 1;
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
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
157 if (ngx_list_init(&cycle->shared_memory, pool, n, sizeof(ngx_shm_zone_t))
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
158 == NGX_ERROR)
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
159 {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
160 ngx_destroy_pool(pool);
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
161 return NULL;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
162 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
163
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
164
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
165 cycle->new_log = ngx_log_create_errlog(cycle, NULL);
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
166 if (cycle->new_log == NULL) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
167 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
168 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
169 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
170
415
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
171 cycle->new_log->file->name = error_log;
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
172
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
173
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
174 n = old_cycle->listening.nelts ? old_cycle->listening.nelts : 10;
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
175
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
176 cycle->listening.elts = ngx_pcalloc(pool, n * sizeof(ngx_listening_t));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
177 if (cycle->listening.elts == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
178 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
179 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
180 }
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
181
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
182 cycle->listening.nelts = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
183 cycle->listening.size = sizeof(ngx_listening_t);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
184 cycle->listening.nalloc = n;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
185 cycle->listening.pool = pool;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
186
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
187
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
188 cycle->conf_ctx = ngx_pcalloc(pool, ngx_max_module * sizeof(void *));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
189 if (cycle->conf_ctx == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
190 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
191 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
192 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
193
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
194
2011
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
195 if (gethostname(hostname, NGX_MAXHOSTNAMELEN) == -1) {
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
196 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "gethostname() failed");
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
197 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
198 return NULL;
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
199 }
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
200
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
201 /* on Linux gethostname() silently truncates name that does not fit */
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
202
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
203 hostname[NGX_MAXHOSTNAMELEN - 1] = '\0';
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
204 cycle->hostname.len = ngx_strlen(hostname);
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
205
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2011
diff changeset
206 cycle->hostname.data = ngx_pnalloc(pool, cycle->hostname.len);
2011
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
207 if (cycle->hostname.data == NULL) {
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
208 ngx_destroy_pool(pool);
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
209 return NULL;
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
210 }
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
211
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
212 ngx_memcpy(cycle->hostname.data, hostname, cycle->hostname.len);
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
213
b56d4b1ebac7 $hostname variable
Igor Sysoev <igor@sysoev.ru>
parents: 1740
diff changeset
214
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
215 for (i = 0; ngx_modules[i]; i++) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
216 if (ngx_modules[i]->type != NGX_CORE_MODULE) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
217 continue;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
218 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
219
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
220 module = ngx_modules[i]->ctx;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
221
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
222 if (module->create_conf) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
223 rv = module->create_conf(cycle);
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
224 if (rv == NGX_CONF_ERROR) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
225 ngx_destroy_pool(pool);
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
226 return NULL;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
227 }
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
228 cycle->conf_ctx[ngx_modules[i]->index] = rv;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
229 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
230 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
231
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
232
1740
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
233 senv = environ;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
234
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
235
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
236 ngx_memzero(&conf, sizeof(ngx_conf_t));
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
237 /* STUB: init array ? */
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
238 conf.args = ngx_array_create(pool, 10, sizeof(ngx_str_t));
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
239 if (conf.args == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
240 ngx_destroy_pool(pool);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
241 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
242 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
243
593
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
244 conf.temp_pool = ngx_create_pool(NGX_CYCLE_POOL_SIZE, log);
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
245 if (conf.temp_pool == NULL) {
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
246 ngx_destroy_pool(pool);
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
247 return NULL;
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
248 }
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
249
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
250
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
251 conf.ctx = cycle->conf_ctx;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
252 conf.cycle = cycle;
317
1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents: 316
diff changeset
253 conf.pool = pool;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
254 conf.log = log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
255 conf.module_type = NGX_CORE_MODULE;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
256 conf.cmd_type = NGX_MAIN_CONF;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
257
728
e82eed614d4a turn off startup debug logging introduced by previous commit
Igor Sysoev <igor@sysoev.ru>
parents: 727
diff changeset
258 #if 0
455
295d97d70c69 nginx-0.1.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 452
diff changeset
259 log->log_level = NGX_LOG_DEBUG_ALL;
295d97d70c69 nginx-0.1.2-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 452
diff changeset
260 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
261
2073
01b71aa095cc -g switch
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
262 if (ngx_conf_param(&conf) != NGX_CONF_OK) {
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) {
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
268 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
269 return NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
270 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
271
320
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
272 if (ngx_test_config) {
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
273 ngx_log_error(NGX_LOG_INFO, log, 0,
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
274 "the configuration file %s syntax is ok",
d621239c30f7 nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 318
diff changeset
275 cycle->conf_file.data);
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
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
278
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
279 for (i = 0; ngx_modules[i]; i++) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
280 if (ngx_modules[i]->type != NGX_CORE_MODULE) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
281 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
282 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
283
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
284 module = ngx_modules[i]->ctx;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
285
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
286 if (module->init_conf) {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
287 if (module->init_conf(cycle, cycle->conf_ctx[ngx_modules[i]->index])
593
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
288 == NGX_CONF_ERROR)
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
289 {
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
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
296
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
297 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
298
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
299 #if !(NGX_WIN32)
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
300
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
301 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
302
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
303 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
304 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
305 }
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 } else if (!ngx_is_init_cycle(old_cycle)) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
308
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
309 /*
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
310 * 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
311 * 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
312 */
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 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
315 ngx_core_module);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
316 if (ccf->pid.len != old_ccf->pid.len
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
317 || 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
318 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
319 /* new pid file name */
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
320
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
321 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
322 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
323 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
324
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
325 ngx_delete_pidfile(old_cycle);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
326 }
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
327 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
328
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
329 #endif
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
330
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
331
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
332 if (ngx_test_lockfile(cycle->lock_file.data, log) != NGX_OK) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
333 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
334 }
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
335
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
336
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
337 if (ngx_create_pathes(cycle, ccf->user) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
338 goto failed;
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
339 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
340
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
341
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
342 /* 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
343
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
344 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
345 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
346
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
347 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
348
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
349 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
350 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
351 break;
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
352 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
353 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
354 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
355 i = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
356 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
357
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
358 if (file[i].name.data == NULL) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
359 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
360 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
361
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
362 file[i].fd = ngx_open_file(file[i].name.data, NGX_FILE_RDWR,
1048
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
363 NGX_FILE_CREATE_OR_OPEN|NGX_FILE_APPEND,
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
364 NGX_FILE_DEFAULT_ACCESS);
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
365
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
366 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
367 "log: %p %d \"%s\"",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
368 &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
369
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
370 if (file[i].fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
371 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
372 ngx_open_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
373 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
374 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
375 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
376
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
377 #if (NGX_WIN32)
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
378 if (ngx_file_append_mode(file[i].fd) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
379 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
380 ngx_file_append_mode_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
381 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
382 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
383 }
227
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
384 #else
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
317
1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents: 316
diff changeset
394 cycle->log = cycle->new_log;
1308b98496a2 nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents: 316
diff changeset
395 pool->log = cycle->new_log;
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
396
2466
550ab350c306 revert the previous commit and r2447 change in src/core/ngx_cycle.c
Igor Sysoev <igor@sysoev.ru>
parents: 2465
diff changeset
397 if (cycle->log->log_level == 0) {
550ab350c306 revert the previous commit and r2447 change in src/core/ngx_cycle.c
Igor Sysoev <igor@sysoev.ru>
parents: 2465
diff changeset
398 cycle->log->log_level = NGX_LOG_ERR;
550ab350c306 revert the previous commit and r2447 change in src/core/ngx_cycle.c
Igor Sysoev <igor@sysoev.ru>
parents: 2465
diff changeset
399 }
550ab350c306 revert the previous commit and r2447 change in src/core/ngx_cycle.c
Igor Sysoev <igor@sysoev.ru>
parents: 2465
diff changeset
400
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
401
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
402 /* create shared memory */
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
403
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
404 part = &cycle->shared_memory.part;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
405 shm_zone = part->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
406
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
407 for (i = 0; /* void */ ; i++) {
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 if (i >= part->nelts) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
410 if (part->next == NULL) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
411 break;
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 part = part->next;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
414 shm_zone = part->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
415 i = 0;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
416 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
417
979
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
418 if (shm_zone[i].shm.size == 0) {
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
419 ngx_log_error(NGX_LOG_EMERG, log, 0,
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
420 "zero size shared memory zone \"%V\"",
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
421 &shm_zone[i].name);
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
422 goto failed;
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
423 }
cb876bced0c2 fix zero size shared zones
Igor Sysoev <igor@sysoev.ru>
parents: 975
diff changeset
424
1032
899050121f43 quick fix for case when ssl_session_cache defined,
Igor Sysoev <igor@sysoev.ru>
parents: 996
diff changeset
425 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
426 /* unused shared zone */
899050121f43 quick fix for case when ssl_session_cache defined,
Igor Sysoev <igor@sysoev.ru>
parents: 996
diff changeset
427 continue;
899050121f43 quick fix for case when ssl_session_cache defined,
Igor Sysoev <igor@sysoev.ru>
parents: 996
diff changeset
428 }
899050121f43 quick fix for case when ssl_session_cache defined,
Igor Sysoev <igor@sysoev.ru>
parents: 996
diff changeset
429
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
430 shm_zone[i].shm.log = cycle->log;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
431
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
432 opart = &old_cycle->shared_memory.part;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
433 oshm_zone = opart->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
434
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
435 for (n = 0; /* void */ ; n++) {
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 if (n >= opart->nelts) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
438 if (opart->next == NULL) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
439 break;
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 opart = opart->next;
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
442 oshm_zone = opart->elts;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
443 n = 0;
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
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
446 if (shm_zone[i].name.len != oshm_zone[n].name.len) {
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
447 continue;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
448 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
449
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
450 if (ngx_strncmp(shm_zone[i].name.data, oshm_zone[n].name.data,
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
451 shm_zone[i].name.len)
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
452 != 0)
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
453 {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
454 continue;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
455 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
456
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
457 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
458 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
459
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
460 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
461 != NGX_OK)
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
462 {
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
463 goto failed;
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
464 }
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
465
996
7fdcb5b9f063 fix label name
Igor Sysoev <igor@sysoev.ru>
parents: 995
diff changeset
466 goto shm_zone_found;
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
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
469 ngx_shm_free(&oshm_zone[n].shm);
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
470
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
471 break;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
472 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
473
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
474 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
475 goto failed;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
476 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
477
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
478 shpool = (ngx_slab_pool_t *) shm_zone[i].shm.addr;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
479
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
480 shpool->end = shm_zone[i].shm.addr + shm_zone[i].shm.size;
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
481 shpool->min_shift = 3;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
482
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
483 #if (NGX_HAVE_ATOMIC_OPS)
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 lock_file = NULL;
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 #else
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
488
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2011
diff changeset
489 lock_file = ngx_pnalloc(cycle->pool,
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 2011
diff changeset
490 cycle->lock_file.len + shm_zone[i].name.len);
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
491
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
492 if (lock_file == NULL) {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
493 goto failed;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
494 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
495
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
496 (void) ngx_cpystrn(ngx_cpymem(lock_file, cycle->lock_file.data,
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
497 cycle->lock_file.len),
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
498 shm_zone[i].name.data, shm_zone[i].name.len + 1);
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
499
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
500 #endif
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
501
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
502 if (ngx_shmtx_create(&shpool->mutex, (void *) &shpool->lock, lock_file)
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
503 != NGX_OK)
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
504 {
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
505 goto failed;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
506 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
507
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
508 ngx_slab_init(shpool);
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
509
993
1b9a4d92173f pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents: 979
diff changeset
510 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
511 goto failed;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
512 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
513
996
7fdcb5b9f063 fix label name
Igor Sysoev <igor@sysoev.ru>
parents: 995
diff changeset
514 shm_zone_found:
860
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
515
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
516 continue;
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
517 }
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
518
201d017ea470 slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 728
diff changeset
519
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
520 /* handle the listening sockets */
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
521
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
522 if (old_cycle->listening.nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
523 ls = old_cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
524 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
525 ls[i].remain = 0;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
526 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
527
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
528 nls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
529 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
530
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
531 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
532 if (ls[i].ignore) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
533 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
534 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
535
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
536 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
537 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
538 nls[n].fd = ls[i].fd;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
539 nls[n].previous = &ls[i];
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
540 ls[i].remain = 1;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
541
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
542 if (ls[n].backlog != nls[i].backlog) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
543 nls[n].listen = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
544 }
537
c9ad0d9c7d59 nginx-0.1.43-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 525
diff changeset
545
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
546 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
547
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
548 /*
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
549 * FreeBSD, except the most recent versions,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
550 * could not remove accept filter
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
551 */
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
552 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
553
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
554 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
555 if (ngx_strcmp(ls[i].accept_filter,
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
556 nls[n].accept_filter)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
557 != 0)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
558 {
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
559 nls[n].delete_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
560 nls[n].add_deferred = 1;
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
561 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
562
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
563 } else if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
564 nls[n].delete_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
565
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
566 } else if (nls[n].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
567 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
568 }
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
569 #endif
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
570
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
571 #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
572
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
573 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
574 nls[n].delete_deferred = 1;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
575
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
576 } 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
577 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
578 nls[n].add_deferred = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
579 }
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
580 #endif
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
581 break;
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 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
584
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
585 if (nls[n].fd == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
586 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
587 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
588 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
589
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
590 } else {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
591 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
592 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
593 ls[i].open = 1;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
594 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
595 if (ls[i].accept_filter) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
596 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
597 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
598 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
599 #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
600 if (ls[i].deferred_accept) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
601 ls[i].add_deferred = 1;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
602 }
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
603 #endif
218
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 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
606
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
607 if (ngx_open_listening_sockets(cycle) != NGX_OK) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
608 goto failed;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
609 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
610
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
611 if (!ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
612 ngx_configure_listening_socket(cycle);
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
613 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
614
249
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 237
diff changeset
615
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
616 /* 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
617
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
618 #if !(NGX_WIN32)
449
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
619
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
620 if (!ngx_test_config && cycle->log->file->fd != STDERR_FILENO) {
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
621
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
622 ngx_log_debug3(NGX_LOG_DEBUG_CORE, log, 0,
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
623 "dup2: %p %d \"%s\"",
449
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
624 cycle->log->file,
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
625 cycle->log->file->fd, cycle->log->file->name.data);
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
626
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
627 if (dup2(cycle->log->file->fd, STDERR_FILENO) == -1) {
449
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
628 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
629 "dup2(STDERR) failed");
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
630 /* fatal */
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
631 exit(1);
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
632 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
633 }
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
634
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
635 #endif
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
636
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
637 pool->log = cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
638
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
639 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
640 if (ngx_modules[i]->init_module) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
641 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
642 /* fatal */
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
643 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
644 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
645 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
646 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
647
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
648
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
649 /* 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
650
995
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
651 /* free the unnecessary shared memory */
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 opart = &old_cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
654 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
655
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
656 for (i = 0; /* void */ ; i++) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
657
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
658 if (i >= opart->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
659 if (opart->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
660 goto old_shm_zone_done;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
661 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
662 opart = opart->next;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
663 oshm_zone = opart->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
664 i = 0;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
665 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
666
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
667 part = &cycle->shared_memory.part;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
668 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
669
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
670 for (n = 0; /* void */ ; n++) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
671
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
672 if (n >= part->nelts) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
673 if (part->next == NULL) {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
674 break;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
675 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
676 part = part->next;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
677 shm_zone = part->elts;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
678 n = 0;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
679 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
680
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
681 if (oshm_zone[i].name.len == shm_zone[n].name.len
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
682 && ngx_strncmp(oshm_zone[i].name.data,
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
683 shm_zone[n].name.data,
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
684 oshm_zone[i].name.len)
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
685 == 0)
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
686 {
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
687 goto live_shm_zone;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
688 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
689 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
690
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
691 ngx_shm_free(&oshm_zone[i].shm);
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
692
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
693 live_shm_zone:
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
694
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
695 continue;
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
696 }
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
697
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
698 old_shm_zone_done:
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
699
4b0d9e2b31c6 free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents: 994
diff changeset
700
994
151ae1691971 fix the comments
Igor Sysoev <igor@sysoev.ru>
parents: 993
diff changeset
701 /* 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
702
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
703 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
704 for (i = 0; i < old_cycle->listening.nelts; i++) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
705 if (ls[i].remain) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
706 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
707 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
708
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
709 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
710 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
711 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
712 &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
713 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
714 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
715
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
716
994
151ae1691971 fix the comments
Igor Sysoev <igor@sysoev.ru>
parents: 993
diff changeset
717 /* 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
718
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
719 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
720 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
721
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
722 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
723
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
724 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
725 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
726 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
727 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
728 part = part->next;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
729 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
730 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
731 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
732
449
3b1e8c9df9ad nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents: 448
diff changeset
733 if (file[i].fd == NGX_INVALID_FILE || file[i].fd == ngx_stderr_fileno) {
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
734 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
735 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
736
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
737 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
738 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
739 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
740 file[i].name.data);
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
593
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
744 ngx_destroy_pool(conf.temp_pool);
425af804d968 nginx-0.3.18-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
745
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
746 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
747
1740
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
748 /*
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
749 * perl_destruct() frees environ if it is not the same as it was at
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
750 * perl_construct() time. So we have saved an previous cycle
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
751 * 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
752 */
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
753
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
754 env = environ;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
755 environ = senv;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
756
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
757 ngx_destroy_pool(old_cycle->pool);
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
758 cycle->old_cycle = NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
759
1740
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
760 environ = env;
45db41a0591c restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents: 1704
diff changeset
761
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
762 return cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
763 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
764
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
765
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
766 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
767 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
768 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
769 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
770 "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
771 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
772 }
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 n = 10;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
775 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
776 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
777 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
778 exit(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 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
781 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
782 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
783 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
784
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 507
diff changeset
785 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
786 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
787 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
788 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
789 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
790
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
791 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
792
501
d4ea69372b94 nginx-0.1.25-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 479
diff changeset
793 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
794 if (old == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
795 exit(1);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
796 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
797 *old = old_cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
798
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
799 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
800 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
801 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
802 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
803
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
804 return cycle;
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
805
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
806
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
807 failed:
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
808
1165
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
809 if (!ngx_is_init_cycle(old_cycle)) {
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
810 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
811 ngx_core_module);
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
812 if (old_ccf->environment) {
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
813 environ = old_ccf->environment;
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
814 }
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
815 }
efb7d84db340 fix segfault when
Igor Sysoev <igor@sysoev.ru>
parents: 1100
diff changeset
816
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
817 /* rollback the new cycle configuration */
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 part = &cycle->open_files.part;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
820 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
821
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
822 for (i = 0; /* void */ ; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
823
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
824 if (i >= part->nelts) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
825 if (part->next == NULL) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
826 break;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
827 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
828 part = part->next;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
829 file = part->elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
830 i = 0;
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
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
833 if (file[i].fd == NGX_INVALID_FILE || file[i].fd == ngx_stderr_fileno) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
834 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
835 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
836
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
837 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
838 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
839 ngx_close_file_n " \"%s\" failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
840 file[i].name.data);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
841 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
842 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
843
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
844 if (ngx_test_config) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
845 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
846 return NULL;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
847 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
848
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
849 ls = cycle->listening.elts;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
850 for (i = 0; i < cycle->listening.nelts; i++) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
851 if (ls[i].fd == -1 || !ls[i].open) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
852 continue;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
853 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
854
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
855 if (ngx_close_socket(ls[i].fd) == -1) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
856 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
857 ngx_close_socket_n " %V failed",
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
858 &ls[i].addr_text);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
859 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
860 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
861
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
862 ngx_destroy_cycle_pools(&conf);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
863
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
864 return NULL;
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
865 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
866
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
867
605
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
868 static void
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
869 ngx_destroy_cycle_pools(ngx_conf_t *conf)
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
870 {
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
871 ngx_destroy_pool(conf->temp_pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
872 ngx_destroy_pool(conf->pool);
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
873 }
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
874
5dac8c7fb71b nginx-0.3.24-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 593
diff changeset
875
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
876 static ngx_int_t
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
877 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
878 {
2512
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
879 struct sockaddr_in *sin1, *sin2;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
880 #if (NGX_HAVE_INET6)
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
881 struct sockaddr_in6 *sin61, *sin62;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
882 #endif
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
883
2512
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
884 if (sa1->sa_family != sa2->sa_family) {
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
885 return NGX_DECLINED;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
886 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
887
2512
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
888 switch (sa1->sa_family) {
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
889
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
890 #if (NGX_HAVE_INET6)
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
891 case AF_INET6:
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
892 sin61 = (struct sockaddr_in6 *) sa1;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
893 sin62 = (struct sockaddr_in6 *) sa2;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
894
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
895 if (sin61->sin6_port != sin61->sin6_port) {
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
896 return NGX_DECLINED;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
897 }
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
898
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
899 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
900 return NGX_DECLINED;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
901 }
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
902
2512
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
903 break;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
904 #endif
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
905
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
906 default: /* AF_INET */
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
907
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
908 sin1 = (struct sockaddr_in *) sa1;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
909 sin2 = (struct sockaddr_in *) sa2;
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
910
2512
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
911 if (sin1->sin_port != sin2->sin_port) {
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
912 return NGX_DECLINED;
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
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
915 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
916 return NGX_DECLINED;
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
917 }
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
918
2e91aecb9e57 a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents: 2466
diff changeset
919 break;
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
920 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
921
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
922 return NGX_OK;
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
923 }
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
924
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
925
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
926 #if !(NGX_WIN32)
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
927
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
928 ngx_int_t
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
929 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
930 {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
931 size_t len;
337
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
932 ngx_uint_t trunc;
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
933 ngx_file_t file;
942
7ddc5345fb4f fix for Linix/ppc64 or FreeBSD/amd64 in 32-bit mode,
Igor Sysoev <igor@sysoev.ru>
parents: 860
diff changeset
934 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
935
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
936 ngx_memzero(&file, sizeof(ngx_file_t));
543
511a89da35ad nginx-0.2.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 537
diff changeset
937
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
938 file.name = *name;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
939 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
940
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
941 trunc = ngx_test_config ? 0 : 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
942
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
943 file.fd = ngx_open_file(file.name.data, NGX_FILE_RDWR,
1048
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
944 NGX_FILE_CREATE_OR_OPEN|trunc,
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
945 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
946
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
947 if (file.fd == NGX_INVALID_FILE) {
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
948 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
949 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
950 return NGX_ERROR;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
951 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
952
337
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
953 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
954 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
955
337
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
956 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
957 return NGX_ERROR;
4feff829a849 nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 336
diff changeset
958 }
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
959 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
960
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
961 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
962 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
963 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
964 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
965
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
966 return NGX_OK;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
967 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
968
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
969
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
970 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
971 ngx_delete_pidfile(ngx_cycle_t *cycle)
577
4d9ea73a627a nginx-0.3.10-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 571
diff changeset
972 {
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
973 u_char *name;
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
974 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
975
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
976 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
977
543
511a89da35ad nginx-0.2.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 537
diff changeset
978 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
979
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
980 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
981 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
982 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
983 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
984 }
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
985
311
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
986 #endif
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 310
diff changeset
987
310
a9a9af2c7370 nginx-0.0.3-2004-04-12-10:10:53 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
988
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
989 static ngx_int_t
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
990 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
991 {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
992 #if !(NGX_HAVE_ATOMIC_OPS)
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
993 ngx_fd_t fd;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
994
1100
01884449985f fix building on platforms with non-supported atomic operations
Igor Sysoev <igor@sysoev.ru>
parents: 1048
diff changeset
995 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
996 NGX_FILE_DEFAULT_ACCESS);
611
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
997
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
998 if (fd == NGX_INVALID_FILE) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
999 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
1000 ngx_open_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1001 return NGX_ERROR;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1002 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1003
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1004 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1005 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
1006 ngx_close_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1007 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1008
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1009 if (ngx_delete_file(file) == NGX_FILE_ERROR) {
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1010 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
1011 ngx_delete_file_n " \"%s\" failed", file);
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1012 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1013
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1014 #endif
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1015
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1016 return NGX_OK;
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1017 }
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1018
3f8a2132b93d nginx-0.3.27-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 607
diff changeset
1019
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
1020 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
1021 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
1022 {
2302
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write()
Igor Sysoev <igor@sysoev.ru>
parents: 2220
diff changeset
1023 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
1024 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
1025 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
1026 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
1027 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
1028
414
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1029 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
1030 file = part->elts;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1031
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1032 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
1033
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1034 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
1035 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
1036 break;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1037 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1038 part = part->next;
523
2019117e6b38 nginx-0.1.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 517
diff changeset
1039 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
1040 i = 0;
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1041 }
388a842cbbe1 nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents: 381
diff changeset
1042
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1043 if (file[i].name.data == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1044 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1045 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1046
2302
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write()
Igor Sysoev <igor@sysoev.ru>
parents: 2220
diff changeset
1047 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
1048
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write()
Igor Sysoev <igor@sysoev.ru>
parents: 2220
diff changeset
1049 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
1050
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write()
Igor Sysoev <igor@sysoev.ru>
parents: 2220
diff changeset
1051 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
1052
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write()
Igor Sysoev <igor@sysoev.ru>
parents: 2220
diff changeset
1053 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
1054 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
1055 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
1056 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
1057
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write()
Igor Sysoev <igor@sysoev.ru>
parents: 2220
diff changeset
1058 } 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
1059 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
1060 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
1061 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
1062 }
2abf14c952a2 compatibility with glibc 2.3, warn_unused_result attribute for write()
Igor Sysoev <igor@sysoev.ru>
parents: 2220
diff changeset
1063
571
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
1064 file[i].pos = file[i].buffer;
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
1065 }
458b6c3fea65 nginx-0.3.7-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 563
diff changeset
1066
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1067 fd = ngx_open_file(file[i].name.data, NGX_FILE_RDWR,
1048
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
1068 NGX_FILE_CREATE_OR_OPEN|NGX_FILE_APPEND,
c4f666fc3a7e ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents: 1032
diff changeset
1069 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
1070
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1071 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
1072 "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
1073 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
1074
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1075 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
1076 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
1077 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
1078 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1079 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1080
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
1081 #if (NGX_WIN32)
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1082 if (ngx_file_append_mode(fd) == NGX_ERROR) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1083 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
1084 ngx_file_append_mode_n " \"%s\" failed",
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1085 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1086
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1087 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1088 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
1089 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
1090 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1091 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1092
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1093 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1094 }
227
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1095 #else
517
dadfa78d2270 nginx-0.1.33-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 509
diff changeset
1096 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
1097 ngx_file_info_t fi;
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1098
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1099 if (ngx_file_info((const char *) file[i].name.data, &fi) == -1) {
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1100 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
1101 ngx_file_info_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1102 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1103
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1104 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1105 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
1106 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1107 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1108 }
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1109 }
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1110
467
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1111 if (fi.st_uid != user) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1112 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
1113 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
1114 "chown(\"%s\", %d) failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1115 file[i].name.data, user);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1116
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1117 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1118 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
1119 ngx_close_file_n " \"%s\" failed",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1120 file[i].name.data);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1121 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1122 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1123 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 461
diff changeset
1124
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1125 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
1126
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1127 fi.st_mode |= (S_IRUSR|S_IWUSR);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1128
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1129 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
1130 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
1131 "chmod() \"%s\" failed", file[i].name.data);
452
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1132
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1133 if (ngx_close_file(fd) == NGX_FILE_ERROR) {
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1134 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
1135 ngx_close_file_n " \"%s\" failed",
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1136 file[i].name.data);
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1137 }
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1138 }
23fb87bddda1 nginx-0.1.1-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 449
diff changeset
1139 }
278
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
1140 }
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
1141
227
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1142 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
1143 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
1144 "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
1145 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
1146
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1147 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
1148 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
1149 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
1150 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
1151 }
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1152
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1153 continue;
2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents: 220
diff changeset
1154 }
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1155 #endif
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1156
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1157 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
1158 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
1159 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
1160 file[i].name.data);
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1161 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1162
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1163 file[i].fd = fd;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1164 }
249
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 237
diff changeset
1165
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 455
diff changeset
1166 #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
1167
415
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
1168 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
1169 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
1170 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
1171 "dup2(STDERR) failed");
3c56e834be46 nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents: 414
diff changeset
1172 }
249
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents: 237
diff changeset
1173 }
286
fc8dc489247e nginx-0.0.2-2004-03-12-00:34:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 282
diff changeset
1174
278
0ba4821f4460 nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents: 257
diff changeset
1175 #endif
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1176 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1177
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1178
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1179 ngx_shm_zone_t *
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1180 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
1181 {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1182 ngx_uint_t i;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1183 ngx_shm_zone_t *shm_zone;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1184 ngx_list_part_t *part;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1185
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1186 part = &cf->cycle->shared_memory.part;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1187 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1188
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1189 for (i = 0; /* void */ ; i++) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1190
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1191 if (i >= part->nelts) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1192 if (part->next == NULL) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1193 break;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1194 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1195 part = part->next;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1196 shm_zone = part->elts;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1197 i = 0;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1198 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1199
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1200 if (name->len != shm_zone[i].name.len) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1201 continue;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1202 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1203
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1204 if (ngx_strncmp(name->data, shm_zone[i].name.data, name->len) != 0) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1205 continue;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1206 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1207
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1208 if (size && size != shm_zone[i].shm.size) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1209 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1210 "the size %uz of shared memory zone \"%V\" "
975
e2d358129eb6 fix segfaults
Igor Sysoev <igor@sysoev.ru>
parents: 972
diff changeset
1211 "conflicts with already declared size %uz",
e2d358129eb6 fix segfaults
Igor Sysoev <igor@sysoev.ru>
parents: 972
diff changeset
1212 size, &shm_zone[i].name, shm_zone[i].shm.size);
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1213 return NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1214 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1215
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1216 if (tag != shm_zone[i].tag) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1217 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1218 "the shared memory zone \"%V\" is "
975
e2d358129eb6 fix segfaults
Igor Sysoev <igor@sysoev.ru>
parents: 972
diff changeset
1219 "already declared for a different use",
e2d358129eb6 fix segfaults
Igor Sysoev <igor@sysoev.ru>
parents: 972
diff changeset
1220 &shm_zone[i].name);
972
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1221 return NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1222 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1223
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1224 return &shm_zone[i];
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1225 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1226
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1227 shm_zone = ngx_list_push(&cf->cycle->shared_memory);
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1228
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1229 if (shm_zone == NULL) {
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1230 return NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1231 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1232
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1233 shm_zone->data = NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1234 shm_zone->shm.log = cf->cycle->log;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1235 shm_zone->shm.size = size;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1236 shm_zone->init = NULL;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1237 shm_zone->name = *name;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1238 shm_zone->tag = tag;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1239
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1240 return shm_zone;
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1241 }
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1242
6e7a20529f53 ngx_shared_memory_add()
Igor Sysoev <igor@sysoev.ru>
parents: 942
diff changeset
1243
563
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
1244 static void
9c2f3ed7a247 nginx-0.3.3-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 561
diff changeset
1245 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
1246 {
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 286
diff changeset
1247 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
1248 ngx_log_t *log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1249 ngx_cycle_t **cycle;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1250
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1251 log = ngx_cycle->log;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1252 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
1253
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1254 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
1255
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1256 live = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1257
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1258 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
1259 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
1260
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1261 if (cycle[i] == NULL) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1262 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1263 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1264
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1265 found = 0;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1266
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1267 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
1268 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
1269 found = 1;
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1270
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1271 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
1272
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1273 break;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1274 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1275 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1276
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1277 if (found) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1278 live = 1;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1279 continue;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1280 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1281
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1282 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
1283
218
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1284 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
1285 cycle[i] = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1286 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1287
257
70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents: 255
diff changeset
1288 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
1289
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1290 if (live) {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1291 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
1292
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1293 } else {
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1294 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
1295 ngx_temp_pool = NULL;
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1296 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
1297 }
05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
1298 }