Mercurial > hg > nginx-quic
annotate src/core/ngx_cycle.c @ 6148:bf8b6534db3a
Upstream hash: consistency across little/big endianness.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Mon, 18 May 2015 16:05:44 +0300 |
parents | af7eba90645d |
children | 4f6efabcb09b |
rev | line source |
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441
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1 |
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2 /* |
444
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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6 |
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7 |
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8 #include <ngx_config.h> |
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9 #include <ngx_core.h> |
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10 #include <ngx_event.h> |
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11 |
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12 |
605 | 13 static void ngx_destroy_cycle_pools(ngx_conf_t *conf); |
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14 static ngx_int_t ngx_init_zone_pool(ngx_cycle_t *cycle, |
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15 ngx_shm_zone_t *shm_zone); |
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16 static ngx_int_t ngx_test_lockfile(u_char *file, ngx_log_t *log); |
218
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17 static void ngx_clean_old_cycles(ngx_event_t *ev); |
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18 |
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19 |
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20 volatile ngx_cycle_t *ngx_cycle; |
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21 ngx_array_t ngx_old_cycles; |
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22 |
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23 static ngx_pool_t *ngx_temp_pool; |
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24 static ngx_event_t ngx_cleaner_event; |
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25 |
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26 ngx_uint_t ngx_test_config; |
3750 | 27 ngx_uint_t ngx_quiet_mode; |
318
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28 |
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29 |
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30 /* STUB NAME */ |
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31 static ngx_connection_t dumb; |
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32 /* STUB */ |
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33 |
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34 |
563 | 35 ngx_cycle_t * |
36 ngx_init_cycle(ngx_cycle_t *old_cycle) | |
218
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37 { |
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38 void *rv; |
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39 char **senv, **env; |
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40 ngx_uint_t i, n; |
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41 ngx_log_t *log; |
2220 | 42 ngx_time_t *tp; |
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43 ngx_conf_t conf; |
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44 ngx_pool_t *pool; |
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45 ngx_cycle_t *cycle, **old; |
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46 ngx_shm_zone_t *shm_zone, *oshm_zone; |
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47 ngx_list_part_t *part, *opart; |
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48 ngx_open_file_t *file; |
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49 ngx_listening_t *ls, *nls; |
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50 ngx_core_conf_t *ccf, *old_ccf; |
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51 ngx_core_module_t *module; |
2011 | 52 char hostname[NGX_MAXHOSTNAMELEN]; |
218
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53 |
2220 | 54 ngx_timezone_update(); |
55 | |
56 /* force localtime update with a new timezone */ | |
57 | |
58 tp = ngx_timeofday(); | |
59 tp->sec = 0; | |
60 | |
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61 ngx_time_update(); |
2220 | 62 |
63 | |
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64 log = old_cycle->log; |
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65 |
507 | 66 pool = ngx_create_pool(NGX_CYCLE_POOL_SIZE, log); |
501 | 67 if (pool == NULL) { |
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68 return NULL; |
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69 } |
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70 pool->log = log; |
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71 |
501 | 72 cycle = ngx_pcalloc(pool, sizeof(ngx_cycle_t)); |
73 if (cycle == NULL) { | |
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74 ngx_destroy_pool(pool); |
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75 return NULL; |
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76 } |
501 | 77 |
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78 cycle->pool = pool; |
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79 cycle->log = log; |
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80 cycle->old_cycle = old_cycle; |
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81 |
2758 | 82 cycle->conf_prefix.len = old_cycle->conf_prefix.len; |
83 cycle->conf_prefix.data = ngx_pstrdup(pool, &old_cycle->conf_prefix); | |
84 if (cycle->conf_prefix.data == NULL) { | |
85 ngx_destroy_pool(pool); | |
86 return NULL; | |
87 } | |
88 | |
89 cycle->prefix.len = old_cycle->prefix.len; | |
90 cycle->prefix.data = ngx_pstrdup(pool, &old_cycle->prefix); | |
91 if (cycle->prefix.data == NULL) { | |
92 ngx_destroy_pool(pool); | |
93 return NULL; | |
94 } | |
336
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95 |
605 | 96 cycle->conf_file.len = old_cycle->conf_file.len; |
2049 | 97 cycle->conf_file.data = ngx_pnalloc(pool, old_cycle->conf_file.len + 1); |
605 | 98 if (cycle->conf_file.data == NULL) { |
99 ngx_destroy_pool(pool); | |
100 return NULL; | |
101 } | |
102 ngx_cpystrn(cycle->conf_file.data, old_cycle->conf_file.data, | |
103 old_cycle->conf_file.len + 1); | |
104 | |
2073 | 105 cycle->conf_param.len = old_cycle->conf_param.len; |
2758 | 106 cycle->conf_param.data = ngx_pstrdup(pool, &old_cycle->conf_param); |
2073 | 107 if (cycle->conf_param.data == NULL) { |
108 ngx_destroy_pool(pool); | |
109 return NULL; | |
110 } | |
111 | |
112 | |
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113 n = old_cycle->paths.nelts ? old_cycle->paths.nelts : 10; |
501 | 114 |
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115 cycle->paths.elts = ngx_pcalloc(pool, n * sizeof(ngx_path_t *)); |
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116 if (cycle->paths.elts == NULL) { |
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117 ngx_destroy_pool(pool); |
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118 return NULL; |
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119 } |
501 | 120 |
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121 cycle->paths.nelts = 0; |
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122 cycle->paths.size = sizeof(ngx_path_t *); |
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123 cycle->paths.nalloc = n; |
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124 cycle->paths.pool = pool; |
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125 |
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126 |
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127 if (old_cycle->open_files.part.nelts) { |
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128 n = old_cycle->open_files.part.nelts; |
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129 for (part = old_cycle->open_files.part.next; part; part = part->next) { |
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130 n += part->nelts; |
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131 } |
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132 |
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133 } else { |
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134 n = 20; |
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135 } |
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136 |
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137 if (ngx_list_init(&cycle->open_files, pool, n, sizeof(ngx_open_file_t)) |
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138 != NGX_OK) |
415
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139 { |
414
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140 ngx_destroy_pool(pool); |
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141 return NULL; |
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142 } |
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143 |
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144 |
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145 if (old_cycle->shared_memory.part.nelts) { |
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146 n = old_cycle->shared_memory.part.nelts; |
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147 for (part = old_cycle->shared_memory.part.next; part; part = part->next) |
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148 { |
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149 n += part->nelts; |
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150 } |
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151 |
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slab allocator in shared memory
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diff
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|
152 } else { |
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153 n = 1; |
201d017ea470
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diff
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154 } |
201d017ea470
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diff
changeset
|
155 |
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diff
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|
156 if (ngx_list_init(&cycle->shared_memory, pool, n, sizeof(ngx_shm_zone_t)) |
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
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parents:
2512
diff
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|
157 != NGX_OK) |
860
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diff
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|
158 { |
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159 ngx_destroy_pool(pool); |
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160 return NULL; |
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diff
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|
161 } |
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diff
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162 |
218
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diff
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163 n = old_cycle->listening.nelts ? old_cycle->listening.nelts : 10; |
501 | 164 |
218
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parents:
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165 cycle->listening.elts = ngx_pcalloc(pool, n * sizeof(ngx_listening_t)); |
05592fd7a436
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diff
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166 if (cycle->listening.elts == NULL) { |
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nginx-0.0.1-2004-01-05-23:55:48 import
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167 ngx_destroy_pool(pool); |
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168 return NULL; |
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parents:
diff
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|
169 } |
501 | 170 |
218
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parents:
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171 cycle->listening.nelts = 0; |
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parents:
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172 cycle->listening.size = sizeof(ngx_listening_t); |
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parents:
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173 cycle->listening.nalloc = n; |
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174 cycle->listening.pool = pool; |
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175 |
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176 |
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reuse keepalive connections if there are no free worker connections
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177 ngx_queue_init(&cycle->reusable_connections_queue); |
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178 |
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179 |
218
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180 cycle->conf_ctx = ngx_pcalloc(pool, ngx_max_module * sizeof(void *)); |
05592fd7a436
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181 if (cycle->conf_ctx == NULL) { |
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nginx-0.0.1-2004-01-05-23:55:48 import
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182 ngx_destroy_pool(pool); |
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183 return NULL; |
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184 } |
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185 |
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parents:
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186 |
2011 | 187 if (gethostname(hostname, NGX_MAXHOSTNAMELEN) == -1) { |
188 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, "gethostname() failed"); | |
189 ngx_destroy_pool(pool); | |
190 return NULL; | |
191 } | |
192 | |
193 /* on Linux gethostname() silently truncates name that does not fit */ | |
194 | |
195 hostname[NGX_MAXHOSTNAMELEN - 1] = '\0'; | |
196 cycle->hostname.len = ngx_strlen(hostname); | |
197 | |
2049 | 198 cycle->hostname.data = ngx_pnalloc(pool, cycle->hostname.len); |
2011 | 199 if (cycle->hostname.data == NULL) { |
200 ngx_destroy_pool(pool); | |
201 return NULL; | |
202 } | |
203 | |
3222 | 204 ngx_strlow(cycle->hostname.data, (u_char *) hostname, cycle->hostname.len); |
2011 | 205 |
206 | |
311
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diff
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207 for (i = 0; ngx_modules[i]; i++) { |
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208 if (ngx_modules[i]->type != NGX_CORE_MODULE) { |
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209 continue; |
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210 } |
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211 |
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212 module = ngx_modules[i]->ctx; |
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213 |
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diff
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214 if (module->create_conf) { |
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215 rv = module->create_conf(cycle); |
2912
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return NULL instead of NGX_CONF_ERROR on a create conf failure
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2905
diff
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|
216 if (rv == NULL) { |
311
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310
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217 ngx_destroy_pool(pool); |
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218 return NULL; |
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diff
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219 } |
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310
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220 cycle->conf_ctx[ngx_modules[i]->index] = rv; |
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parents:
310
diff
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|
221 } |
218
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nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
diff
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222 } |
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223 |
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224 |
1740
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restore environ for perl_destruct()
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1704
diff
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|
225 senv = environ; |
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diff
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226 |
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|
227 |
218
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228 ngx_memzero(&conf, sizeof(ngx_conf_t)); |
05592fd7a436
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parents:
diff
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|
229 /* STUB: init array ? */ |
501 | 230 conf.args = ngx_array_create(pool, 10, sizeof(ngx_str_t)); |
218
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parents:
diff
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|
231 if (conf.args == NULL) { |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
diff
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232 ngx_destroy_pool(pool); |
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233 return NULL; |
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nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
diff
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234 } |
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|
235 |
593 | 236 conf.temp_pool = ngx_create_pool(NGX_CYCLE_POOL_SIZE, log); |
237 if (conf.temp_pool == NULL) { | |
238 ngx_destroy_pool(pool); | |
239 return NULL; | |
240 } | |
241 | |
605 | 242 |
218
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parents:
diff
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|
243 conf.ctx = cycle->conf_ctx; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
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|
244 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
|
245 conf.pool = pool; |
218
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nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
diff
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|
246 conf.log = log; |
05592fd7a436
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parents:
diff
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|
247 conf.module_type = NGX_CORE_MODULE; |
05592fd7a436
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parents:
diff
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248 conf.cmd_type = NGX_MAIN_CONF; |
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parents:
diff
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249 |
728
e82eed614d4a
turn off startup debug logging introduced by previous commit
Igor Sysoev <igor@sysoev.ru>
parents:
727
diff
changeset
|
250 #if 0 |
455 | 251 log->log_level = NGX_LOG_DEBUG_ALL; |
252 #endif | |
218
05592fd7a436
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diff
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|
253 |
2073 | 254 if (ngx_conf_param(&conf) != NGX_CONF_OK) { |
3142
959fa3a11b03
restore environ, this fixes segfault on reconfiguration failure when
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parents:
3141
diff
changeset
|
255 environ = senv; |
2073 | 256 ngx_destroy_cycle_pools(&conf); |
257 return NULL; | |
258 } | |
259 | |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
249
diff
changeset
|
260 if (ngx_conf_parse(&conf, &cycle->conf_file) != NGX_CONF_OK) { |
3142
959fa3a11b03
restore environ, this fixes segfault on reconfiguration failure when
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parents:
3141
diff
changeset
|
261 environ = senv; |
605 | 262 ngx_destroy_cycle_pools(&conf); |
218
05592fd7a436
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parents:
diff
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|
263 return NULL; |
05592fd7a436
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parents:
diff
changeset
|
264 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
diff
changeset
|
265 |
3750 | 266 if (ngx_test_config && !ngx_quiet_mode) { |
2743
d8316f307b6a
issue start up errors and warning on both stderr and error_log
Igor Sysoev <igor@sysoev.ru>
parents:
2738
diff
changeset
|
267 ngx_log_stderr(0, "the configuration file %s syntax is ok", |
2722 | 268 cycle->conf_file.data); |
320
d621239c30f7
nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
318
diff
changeset
|
269 } |
d621239c30f7
nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
318
diff
changeset
|
270 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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parents:
310
diff
changeset
|
271 for (i = 0; ngx_modules[i]; i++) { |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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parents:
310
diff
changeset
|
272 if (ngx_modules[i]->type != NGX_CORE_MODULE) { |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
diff
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|
273 continue; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
diff
changeset
|
274 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
275 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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parents:
310
diff
changeset
|
276 module = ngx_modules[i]->ctx; |
11ff50a35d6d
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parents:
310
diff
changeset
|
277 |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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parents:
310
diff
changeset
|
278 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
|
279 if (module->init_conf(cycle, cycle->conf_ctx[ngx_modules[i]->index]) |
593 | 280 == NGX_CONF_ERROR) |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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parents:
310
diff
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|
281 { |
3142
959fa3a11b03
restore environ, this fixes segfault on reconfiguration failure when
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diff
changeset
|
282 environ = senv; |
605 | 283 ngx_destroy_cycle_pools(&conf); |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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parents:
310
diff
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|
284 return NULL; |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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parents:
310
diff
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|
285 } |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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parents:
310
diff
changeset
|
286 } |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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parents:
310
diff
changeset
|
287 } |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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parents:
310
diff
changeset
|
288 |
2923
d9c46f98b09f
a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
289 if (ngx_process == NGX_PROCESS_SIGNALLER) { |
d9c46f98b09f
a signaller process should stop configuration processing just after
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parents:
2912
diff
changeset
|
290 return cycle; |
d9c46f98b09f
a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
291 } |
311
11ff50a35d6d
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parents:
310
diff
changeset
|
292 |
611 | 293 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module); |
218
05592fd7a436
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parents:
diff
changeset
|
294 |
611 | 295 if (ngx_test_config) { |
296 | |
297 if (ngx_create_pidfile(&ccf->pid, log) != NGX_OK) { | |
298 goto failed; | |
299 } | |
300 | |
301 } else if (!ngx_is_init_cycle(old_cycle)) { | |
302 | |
303 /* | |
304 * we do not create the pid file in the first ngx_init_cycle() call | |
305 * because we need to write the demonized process pid | |
306 */ | |
307 | |
308 old_ccf = (ngx_core_conf_t *) ngx_get_conf(old_cycle->conf_ctx, | |
309 ngx_core_module); | |
310 if (ccf->pid.len != old_ccf->pid.len | |
311 || ngx_strcmp(ccf->pid.data, old_ccf->pid.data) != 0) | |
312 { | |
313 /* new pid file name */ | |
314 | |
315 if (ngx_create_pidfile(&ccf->pid, log) != NGX_OK) { | |
316 goto failed; | |
317 } | |
318 | |
319 ngx_delete_pidfile(old_cycle); | |
320 } | |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
321 } |
611 | 322 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
323 |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
324 if (ngx_test_lockfile(cycle->lock_file.data, log) != NGX_OK) { |
611 | 325 goto failed; |
326 } | |
467 | 327 |
611 | 328 |
4870
8a9b7b4e9f2d
Correct plural form for "path" in the whole source base.
Andrey Belov <defan@nginx.com>
parents:
4869
diff
changeset
|
329 if (ngx_create_paths(cycle, ccf->user) != NGX_OK) { |
611 | 330 goto failed; |
467 | 331 } |
332 | |
333 | |
5260
e088695737c3
Core: consolidated log-related code.
Vladimir Homutov <vl@nginx.com>
parents:
5250
diff
changeset
|
334 if (ngx_log_open_default(cycle) != NGX_OK) { |
e088695737c3
Core: consolidated log-related code.
Vladimir Homutov <vl@nginx.com>
parents:
5250
diff
changeset
|
335 goto failed; |
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2782
diff
changeset
|
336 } |
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2782
diff
changeset
|
337 |
611 | 338 /* 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
|
339 |
611 | 340 part = &cycle->open_files.part; |
341 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
|
342 |
611 | 343 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
|
344 |
611 | 345 if (i >= part->nelts) { |
346 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
|
347 break; |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
348 } |
611 | 349 part = part->next; |
350 file = part->elts; | |
351 i = 0; | |
352 } | |
353 | |
2758 | 354 if (file[i].name.len == 0) { |
611 | 355 continue; |
356 } | |
357 | |
2628
64a10d6b97bd
win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
358 file[i].fd = ngx_open_file(file[i].name.data, |
2629
367b29612a00
Win32 appends synchronized if only FILE_APPEND_DATA and SYNCHRONIZE are set
Igor Sysoev <igor@sysoev.ru>
parents:
2628
diff
changeset
|
359 NGX_FILE_APPEND, |
2628
64a10d6b97bd
win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
360 NGX_FILE_CREATE_OR_OPEN, |
1048
c4f666fc3a7e
ngx_open_file(name, access, create) > ngx_open_file(name, mode, create, access)
Igor Sysoev <igor@sysoev.ru>
parents:
1032
diff
changeset
|
361 NGX_FILE_DEFAULT_ACCESS); |
611 | 362 |
363 ngx_log_debug3(NGX_LOG_DEBUG_CORE, log, 0, | |
364 "log: %p %d \"%s\"", | |
365 &file[i], file[i].fd, file[i].name.data); | |
366 | |
367 if (file[i].fd == NGX_INVALID_FILE) { | |
368 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, | |
369 ngx_open_file_n " \"%s\" failed", | |
370 file[i].name.data); | |
371 goto failed; | |
372 } | |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
373 |
2687
5190c5dc3486
delete win32 ngx_file_append_mode() as we use reliable
Igor Sysoev <igor@sysoev.ru>
parents:
2686
diff
changeset
|
374 #if !(NGX_WIN32) |
611 | 375 if (fcntl(file[i].fd, F_SETFD, FD_CLOEXEC) == -1) { |
376 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, | |
377 "fcntl(FD_CLOEXEC) \"%s\" failed", | |
378 file[i].name.data); | |
379 goto failed; | |
380 } | |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
381 #endif |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
382 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
383 |
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2782
diff
changeset
|
384 cycle->log = &cycle->new_log; |
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2782
diff
changeset
|
385 pool->log = &cycle->new_log; |
2466
550ab350c306
revert the previous commit and r2447 change in src/core/ngx_cycle.c
Igor Sysoev <igor@sysoev.ru>
parents:
2465
diff
changeset
|
386 |
461 | 387 |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
388 /* create shared memory */ |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
389 |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
390 part = &cycle->shared_memory.part; |
972 | 391 shm_zone = part->elts; |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
392 |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
393 for (i = 0; /* void */ ; i++) { |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
394 |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
395 if (i >= part->nelts) { |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
396 if (part->next == NULL) { |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
397 break; |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
398 } |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
399 part = part->next; |
972 | 400 shm_zone = part->elts; |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
401 i = 0; |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
402 } |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
403 |
979 | 404 if (shm_zone[i].shm.size == 0) { |
405 ngx_log_error(NGX_LOG_EMERG, log, 0, | |
406 "zero size shared memory zone \"%V\"", | |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
407 &shm_zone[i].shm.name); |
979 | 408 goto failed; |
409 } | |
410 | |
972 | 411 shm_zone[i].shm.log = cycle->log; |
860
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 opart = &old_cycle->shared_memory.part; |
972 | 414 oshm_zone = opart->elts; |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
415 |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
416 for (n = 0; /* void */ ; n++) { |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
417 |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
418 if (n >= opart->nelts) { |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
419 if (opart->next == NULL) { |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
420 break; |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
421 } |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
422 opart = opart->next; |
972 | 423 oshm_zone = opart->elts; |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
424 n = 0; |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
425 } |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
426 |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
427 if (shm_zone[i].shm.name.len != oshm_zone[n].shm.name.len) { |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
428 continue; |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
429 } |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
430 |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
431 if (ngx_strncmp(shm_zone[i].shm.name.data, |
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
432 oshm_zone[n].shm.name.data, |
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
433 shm_zone[i].shm.name.len) |
972 | 434 != 0) |
435 { | |
436 continue; | |
437 } | |
438 | |
4933
72e11139760b
Core: don't reuse shared memory zone that changed ownership (ticket #210).
Ruslan Ermilov <ru@nginx.com>
parents:
4870
diff
changeset
|
439 if (shm_zone[i].tag == oshm_zone[n].tag |
6103
79ddb0bdb273
Upstream: the "zone" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
6016
diff
changeset
|
440 && shm_zone[i].shm.size == oshm_zone[n].shm.size |
79ddb0bdb273
Upstream: the "zone" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
6016
diff
changeset
|
441 && !shm_zone[i].noreuse) |
4933
72e11139760b
Core: don't reuse shared memory zone that changed ownership (ticket #210).
Ruslan Ermilov <ru@nginx.com>
parents:
4870
diff
changeset
|
442 { |
972 | 443 shm_zone[i].shm.addr = oshm_zone[n].shm.addr; |
6132
859ce1c41f64
Win32: fixed shm.handle loss on reload.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6116
diff
changeset
|
444 #if (NGX_WIN32) |
859ce1c41f64
Win32: fixed shm.handle loss on reload.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6116
diff
changeset
|
445 shm_zone[i].shm.handle = oshm_zone[n].shm.handle; |
859ce1c41f64
Win32: fixed shm.handle loss on reload.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6116
diff
changeset
|
446 #endif |
993
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
979
diff
changeset
|
447 |
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
979
diff
changeset
|
448 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
|
449 != NGX_OK) |
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
979
diff
changeset
|
450 { |
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
979
diff
changeset
|
451 goto failed; |
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
979
diff
changeset
|
452 } |
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
979
diff
changeset
|
453 |
996 | 454 goto shm_zone_found; |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
455 } |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
456 |
972 | 457 ngx_shm_free(&oshm_zone[n].shm); |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
458 |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
459 break; |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
460 } |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
461 |
972 | 462 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
|
463 goto failed; |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
464 } |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
465 |
2905
5ff1ae0eada7
test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents:
2802
diff
changeset
|
466 if (ngx_init_zone_pool(cycle, &shm_zone[i]) != NGX_OK) { |
5ff1ae0eada7
test that zone has the same addresses in different processes
Igor Sysoev <igor@sysoev.ru>
parents:
2802
diff
changeset
|
467 goto failed; |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
468 } |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
469 |
993
1b9a4d92173f
pass the inherited shm_zone data
Igor Sysoev <igor@sysoev.ru>
parents:
979
diff
changeset
|
470 if (shm_zone[i].init(&shm_zone[i], NULL) != NGX_OK) { |
972 | 471 goto failed; |
472 } | |
473 | |
996 | 474 shm_zone_found: |
860
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
475 |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
476 continue; |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
477 } |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
478 |
201d017ea470
slab allocator in shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
728
diff
changeset
|
479 |
611 | 480 /* handle the listening sockets */ |
461 | 481 |
611 | 482 if (old_cycle->listening.nelts) { |
483 ls = old_cycle->listening.elts; | |
484 for (i = 0; i < old_cycle->listening.nelts; i++) { | |
485 ls[i].remain = 0; | |
486 } | |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
487 |
611 | 488 nls = cycle->listening.elts; |
489 for (n = 0; n < cycle->listening.nelts; n++) { | |
461 | 490 |
611 | 491 for (i = 0; i < old_cycle->listening.nelts; i++) { |
492 if (ls[i].ignore) { | |
493 continue; | |
494 } | |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
495 |
5473
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5430
diff
changeset
|
496 if (ngx_cmp_sockaddr(nls[n].sockaddr, nls[n].socklen, |
5603
b2b5b1b74129
Core: fixed wrong indices in listening sockets compare loops.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5473
diff
changeset
|
497 ls[i].sockaddr, ls[i].socklen, 1) |
5473
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5430
diff
changeset
|
498 == NGX_OK) |
611 | 499 { |
500 nls[n].fd = ls[i].fd; | |
501 nls[n].previous = &ls[i]; | |
502 ls[i].remain = 1; | |
523 | 503 |
5603
b2b5b1b74129
Core: fixed wrong indices in listening sockets compare loops.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5473
diff
changeset
|
504 if (ls[i].backlog != nls[n].backlog) { |
611 | 505 nls[n].listen = 1; |
506 } | |
537 | 507 |
523 | 508 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) |
509 | |
611 | 510 /* |
511 * FreeBSD, except the most recent versions, | |
512 * could not remove accept filter | |
513 */ | |
514 nls[n].deferred_accept = ls[i].deferred_accept; | |
523 | 515 |
611 | 516 if (ls[i].accept_filter && nls[n].accept_filter) { |
517 if (ngx_strcmp(ls[i].accept_filter, | |
518 nls[n].accept_filter) | |
519 != 0) | |
520 { | |
523 | 521 nls[n].delete_deferred = 1; |
522 nls[n].add_deferred = 1; | |
523 } | |
611 | 524 |
525 } else if (ls[i].accept_filter) { | |
526 nls[n].delete_deferred = 1; | |
527 | |
528 } else if (nls[n].accept_filter) { | |
529 nls[n].add_deferred = 1; | |
530 } | |
523 | 531 #endif |
532 | |
533 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) | |
534 | |
5603
b2b5b1b74129
Core: fixed wrong indices in listening sockets compare loops.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5473
diff
changeset
|
535 if (ls[i].deferred_accept && !nls[n].deferred_accept) { |
611 | 536 nls[n].delete_deferred = 1; |
523 | 537 |
611 | 538 } else if (ls[i].deferred_accept != nls[n].deferred_accept) |
539 { | |
540 nls[n].add_deferred = 1; | |
541 } | |
523 | 542 #endif |
611 | 543 break; |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
544 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
545 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
546 |
5360
3d2d3e1cf427
Win32: MinGW GCC compatibility.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5260
diff
changeset
|
547 if (nls[n].fd == (ngx_socket_t) -1) { |
611 | 548 nls[n].open = 1; |
5430
d8ee8ef5dcde
Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents:
5360
diff
changeset
|
549 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) |
d8ee8ef5dcde
Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents:
5360
diff
changeset
|
550 if (nls[n].accept_filter) { |
d8ee8ef5dcde
Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents:
5360
diff
changeset
|
551 nls[n].add_deferred = 1; |
d8ee8ef5dcde
Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents:
5360
diff
changeset
|
552 } |
d8ee8ef5dcde
Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents:
5360
diff
changeset
|
553 #endif |
d8ee8ef5dcde
Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents:
5360
diff
changeset
|
554 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) |
d8ee8ef5dcde
Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents:
5360
diff
changeset
|
555 if (nls[n].deferred_accept) { |
d8ee8ef5dcde
Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents:
5360
diff
changeset
|
556 nls[n].add_deferred = 1; |
d8ee8ef5dcde
Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents:
5360
diff
changeset
|
557 } |
d8ee8ef5dcde
Core: apply missed options to sockets added during binary upgrade.
Piotr Sikora <piotr@cloudflare.com>
parents:
5360
diff
changeset
|
558 #endif |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
559 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
560 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
561 |
611 | 562 } else { |
563 ls = cycle->listening.elts; | |
564 for (i = 0; i < cycle->listening.nelts; i++) { | |
565 ls[i].open = 1; | |
566 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) | |
567 if (ls[i].accept_filter) { | |
568 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
|
569 } |
611 | 570 #endif |
571 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) | |
572 if (ls[i].deferred_accept) { | |
573 ls[i].add_deferred = 1; | |
523 | 574 } |
611 | 575 #endif |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
576 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
577 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
578 |
2923
d9c46f98b09f
a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
579 if (ngx_open_listening_sockets(cycle) != NGX_OK) { |
d9c46f98b09f
a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
580 goto failed; |
d9c46f98b09f
a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
581 } |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
582 |
2923
d9c46f98b09f
a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
583 if (!ngx_test_config) { |
d9c46f98b09f
a signaller process should stop configuration processing just after
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
584 ngx_configure_listening_sockets(cycle); |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
585 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
586 |
249
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
237
diff
changeset
|
587 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
588 /* 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
|
589 |
5260
e088695737c3
Core: consolidated log-related code.
Vladimir Homutov <vl@nginx.com>
parents:
5250
diff
changeset
|
590 if (!ngx_use_stderr) { |
e088695737c3
Core: consolidated log-related code.
Vladimir Homutov <vl@nginx.com>
parents:
5250
diff
changeset
|
591 (void) ngx_log_redirect_stderr(cycle); |
449
3b1e8c9df9ad
nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents:
448
diff
changeset
|
592 } |
3b1e8c9df9ad
nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents:
448
diff
changeset
|
593 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
594 pool->log = cycle->log; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
595 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
596 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
|
597 if (ngx_modules[i]->init_module) { |
611 | 598 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
|
599 /* fatal */ |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
600 exit(1); |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
601 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
602 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
603 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
604 |
467 | 605 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
606 /* 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
|
607 |
995
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
608 /* free the unnecessary shared memory */ |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
609 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
610 opart = &old_cycle->shared_memory.part; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
611 oshm_zone = opart->elts; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
612 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
613 for (i = 0; /* void */ ; i++) { |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
614 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
615 if (i >= opart->nelts) { |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
616 if (opart->next == NULL) { |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
617 goto old_shm_zone_done; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
618 } |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
619 opart = opart->next; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
620 oshm_zone = opart->elts; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
621 i = 0; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
622 } |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
623 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
624 part = &cycle->shared_memory.part; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
625 shm_zone = part->elts; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
626 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
627 for (n = 0; /* void */ ; n++) { |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
628 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
629 if (n >= part->nelts) { |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
630 if (part->next == NULL) { |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
631 break; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
632 } |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
633 part = part->next; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
634 shm_zone = part->elts; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
635 n = 0; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
636 } |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
637 |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
638 if (oshm_zone[i].shm.name.len == shm_zone[n].shm.name.len |
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
639 && ngx_strncmp(oshm_zone[i].shm.name.data, |
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
640 shm_zone[n].shm.name.data, |
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
641 oshm_zone[i].shm.name.len) |
995
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
642 == 0) |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
643 { |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
644 goto live_shm_zone; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
645 } |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
646 } |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
647 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
648 ngx_shm_free(&oshm_zone[i].shm); |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
649 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
650 live_shm_zone: |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
651 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
652 continue; |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
653 } |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
654 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
655 old_shm_zone_done: |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
656 |
4b0d9e2b31c6
free the unnecessary shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
994
diff
changeset
|
657 |
994 | 658 /* 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
|
659 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
660 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
|
661 for (i = 0; i < old_cycle->listening.nelts; i++) { |
2924
a0987c332d8e
win32 master process had aready closed listening sockets
Igor Sysoev <igor@sysoev.ru>
parents:
2923
diff
changeset
|
662 |
5360
3d2d3e1cf427
Win32: MinGW GCC compatibility.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5260
diff
changeset
|
663 if (ls[i].remain || ls[i].fd == (ngx_socket_t) -1) { |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
664 continue; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
665 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
666 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
667 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
|
668 ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, |
543 | 669 ngx_close_socket_n " listening socket on %V failed", |
461 | 670 &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
|
671 } |
3569
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
672 |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
673 #if (NGX_HAVE_UNIX_DOMAIN) |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
674 |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
675 if (ls[i].sockaddr->sa_family == AF_UNIX) { |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
676 u_char *name; |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
677 |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
678 name = ls[i].addr_text.data + sizeof("unix:") - 1; |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
679 |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
680 ngx_log_error(NGX_LOG_WARN, cycle->log, 0, |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
681 "deleting socket %s", name); |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
682 |
5137
f941cf265cc5
Use NGX_FILE_ERROR for handling file operations errors.
Valentin Bartenev <vbart@nginx.com>
parents:
4985
diff
changeset
|
683 if (ngx_delete_file(name) == NGX_FILE_ERROR) { |
3569
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
684 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_socket_errno, |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
685 ngx_delete_file_n " %s failed", name); |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
686 } |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
687 } |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
688 |
8bb6ce44672a
*) delete no longer used unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3475
diff
changeset
|
689 #endif |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
690 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
691 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
692 |
994 | 693 /* 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
|
694 |
414
388a842cbbe1
nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
381
diff
changeset
|
695 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
|
696 file = part->elts; |
388a842cbbe1
nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
381
diff
changeset
|
697 |
388a842cbbe1
nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
381
diff
changeset
|
698 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
|
699 |
388a842cbbe1
nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
381
diff
changeset
|
700 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
|
701 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
|
702 break; |
388a842cbbe1
nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
381
diff
changeset
|
703 } |
388a842cbbe1
nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
381
diff
changeset
|
704 part = part->next; |
388a842cbbe1
nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
381
diff
changeset
|
705 file = part->elts; |
388a842cbbe1
nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
381
diff
changeset
|
706 i = 0; |
388a842cbbe1
nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
381
diff
changeset
|
707 } |
388a842cbbe1
nginx-0.0.10-2004-09-03-19:50:30 import
Igor Sysoev <igor@sysoev.ru>
parents:
381
diff
changeset
|
708 |
2743
d8316f307b6a
issue start up errors and warning on both stderr and error_log
Igor Sysoev <igor@sysoev.ru>
parents:
2738
diff
changeset
|
709 if (file[i].fd == NGX_INVALID_FILE || file[i].fd == ngx_stderr) { |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
710 continue; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
711 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
712 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
713 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
|
714 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
|
715 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
|
716 file[i].name.data); |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
717 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
718 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
719 |
593 | 720 ngx_destroy_pool(conf.temp_pool); |
721 | |
605 | 722 if (ngx_process == NGX_PROCESS_MASTER || ngx_is_init_cycle(old_cycle)) { |
723 | |
1740
45db41a0591c
restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
724 /* |
3141 | 725 * perl_destruct() frees environ, if it is not the same as it was at |
726 * perl_construct() time, therefore we save the previous cycle | |
1740
45db41a0591c
restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
727 * 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
|
728 */ |
45db41a0591c
restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
729 |
45db41a0591c
restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
730 env = environ; |
45db41a0591c
restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
731 environ = senv; |
45db41a0591c
restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
732 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
733 ngx_destroy_pool(old_cycle->pool); |
611 | 734 cycle->old_cycle = NULL; |
735 | |
1740
45db41a0591c
restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
736 environ = env; |
45db41a0591c
restore environ for perl_destruct()
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
737 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
738 return cycle; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
739 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
740 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
741 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
742 if (ngx_temp_pool == NULL) { |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
743 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
|
744 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
|
745 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, |
4133
59b99f217c6d
Replaced "can not" with "cannot" and "could not" in a bunch of places.
Ruslan Ermilov <ru@nginx.com>
parents:
3992
diff
changeset
|
746 "could not create ngx_temp_pool"); |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
747 exit(1); |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
748 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
749 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
750 n = 10; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
751 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
|
752 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
|
753 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
|
754 exit(1); |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
755 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
756 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
|
757 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
|
758 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
|
759 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
|
760 |
509 | 761 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
|
762 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
|
763 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
|
764 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
|
765 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
766 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
767 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
|
768 |
501 | 769 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
|
770 if (old == NULL) { |
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 *old = old_cycle; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
774 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
775 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
|
776 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
|
777 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
|
778 } |
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 return cycle; |
611 | 781 |
782 | |
783 failed: | |
784 | |
1165 | 785 if (!ngx_is_init_cycle(old_cycle)) { |
786 old_ccf = (ngx_core_conf_t *) ngx_get_conf(old_cycle->conf_ctx, | |
787 ngx_core_module); | |
788 if (old_ccf->environment) { | |
789 environ = old_ccf->environment; | |
790 } | |
791 } | |
792 | |
611 | 793 /* rollback the new cycle configuration */ |
794 | |
795 part = &cycle->open_files.part; | |
796 file = part->elts; | |
797 | |
798 for (i = 0; /* void */ ; i++) { | |
799 | |
800 if (i >= part->nelts) { | |
801 if (part->next == NULL) { | |
802 break; | |
803 } | |
804 part = part->next; | |
805 file = part->elts; | |
806 i = 0; | |
807 } | |
808 | |
2743
d8316f307b6a
issue start up errors and warning on both stderr and error_log
Igor Sysoev <igor@sysoev.ru>
parents:
2738
diff
changeset
|
809 if (file[i].fd == NGX_INVALID_FILE || file[i].fd == ngx_stderr) { |
611 | 810 continue; |
811 } | |
812 | |
813 if (ngx_close_file(file[i].fd) == NGX_FILE_ERROR) { | |
814 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, | |
815 ngx_close_file_n " \"%s\" failed", | |
816 file[i].name.data); | |
817 } | |
818 } | |
819 | |
820 if (ngx_test_config) { | |
821 ngx_destroy_cycle_pools(&conf); | |
822 return NULL; | |
823 } | |
824 | |
825 ls = cycle->listening.elts; | |
826 for (i = 0; i < cycle->listening.nelts; i++) { | |
5360
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diff
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|
827 if (ls[i].fd == (ngx_socket_t) -1 || !ls[i].open) { |
611 | 828 continue; |
829 } | |
830 | |
831 if (ngx_close_socket(ls[i].fd) == -1) { | |
832 ngx_log_error(NGX_LOG_EMERG, log, ngx_socket_errno, | |
833 ngx_close_socket_n " %V failed", | |
834 &ls[i].addr_text); | |
835 } | |
836 } | |
837 | |
838 ngx_destroy_cycle_pools(&conf); | |
839 | |
840 return NULL; | |
218
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|
841 } |
05592fd7a436
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parents:
diff
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|
842 |
05592fd7a436
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parents:
diff
changeset
|
843 |
605 | 844 static void |
845 ngx_destroy_cycle_pools(ngx_conf_t *conf) | |
846 { | |
847 ngx_destroy_pool(conf->temp_pool); | |
848 ngx_destroy_pool(conf->pool); | |
849 } | |
850 | |
851 | |
563 | 852 static ngx_int_t |
2720
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diff
changeset
|
853 ngx_init_zone_pool(ngx_cycle_t *cycle, ngx_shm_zone_t *zn) |
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|
854 { |
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parents:
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|
855 u_char *file; |
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|
856 ngx_slab_pool_t *sp; |
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|
857 |
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|
858 sp = (ngx_slab_pool_t *) zn->shm.addr; |
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|
859 |
2905
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diff
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|
860 if (zn->shm.exists) { |
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parents:
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861 |
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862 if (sp == sp->addr) { |
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|
863 return NGX_OK; |
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|
864 } |
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|
865 |
6133
af7eba90645d
Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
866 #if (NGX_WIN32) |
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|
867 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
868 /* remap at the required address */ |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
869 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
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|
870 if (ngx_shm_remap(&zn->shm, sp->addr) != NGX_OK) { |
af7eba90645d
Win32: shared memory base addresses and remapping.
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|
871 return NGX_ERROR; |
af7eba90645d
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parents:
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diff
changeset
|
872 } |
af7eba90645d
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parents:
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|
873 |
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parents:
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diff
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|
874 sp = (ngx_slab_pool_t *) zn->shm.addr; |
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parents:
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|
875 |
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
876 if (sp == sp->addr) { |
af7eba90645d
Win32: shared memory base addresses and remapping.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
877 return NGX_OK; |
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diff
changeset
|
878 } |
af7eba90645d
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diff
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|
879 |
af7eba90645d
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parents:
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diff
changeset
|
880 #endif |
af7eba90645d
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parents:
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|
881 |
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|
882 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, |
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|
883 "shared zone \"%V\" has no equal addresses: %p vs %p", |
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|
884 &zn->shm.name, sp->addr, sp); |
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|
885 return NGX_ERROR; |
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diff
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|
886 } |
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parents:
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diff
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|
887 |
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|
888 sp->end = zn->shm.addr + zn->shm.size; |
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|
889 sp->min_shift = 3; |
2905
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diff
changeset
|
890 sp->addr = zn->shm.addr; |
2720
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|
891 |
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diff
changeset
|
892 #if (NGX_HAVE_ATOMIC_OPS) |
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diff
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|
893 |
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|
894 file = NULL; |
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|
895 |
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diff
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|
896 #else |
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diff
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|
897 |
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|
898 file = ngx_pnalloc(cycle->pool, cycle->lock_file.len + zn->shm.name.len); |
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|
899 if (file == NULL) { |
2736 | 900 return NGX_ERROR; |
2720
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diff
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|
901 } |
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diff
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|
902 |
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parents:
2717
diff
changeset
|
903 (void) ngx_sprintf(file, "%V%V%Z", &cycle->lock_file, &zn->shm.name); |
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|
904 |
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parents:
2717
diff
changeset
|
905 #endif |
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2717
diff
changeset
|
906 |
4309
3f6040cd731e
Added shmtx interface to forcibly unlock mutexes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4133
diff
changeset
|
907 if (ngx_shmtx_create(&sp->mutex, &sp->lock, file) != NGX_OK) { |
2736 | 908 return NGX_ERROR; |
2720
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2717
diff
changeset
|
909 } |
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parents:
2717
diff
changeset
|
910 |
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parents:
2717
diff
changeset
|
911 ngx_slab_init(sp); |
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parents:
2717
diff
changeset
|
912 |
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parents:
2717
diff
changeset
|
913 return NGX_OK; |
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2717
diff
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|
914 } |
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parents:
2717
diff
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|
915 |
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2717
diff
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|
916 |
563 | 917 ngx_int_t |
611 | 918 ngx_create_pidfile(ngx_str_t *name, ngx_log_t *log) |
310
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|
919 { |
2688 | 920 size_t len; |
921 ngx_uint_t create; | |
922 ngx_file_t file; | |
923 u_char pid[NGX_INT64_LEN + 2]; | |
310
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|
924 |
2725 | 925 if (ngx_process > NGX_PROCESS_MASTER) { |
926 return NGX_OK; | |
927 } | |
928 | |
311
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diff
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|
929 ngx_memzero(&file, sizeof(ngx_file_t)); |
543 | 930 |
611 | 931 file.name = *name; |
932 file.log = log; | |
310
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|
933 |
2686
9e0ae986b587
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parents:
2629
diff
changeset
|
934 create = ngx_test_config ? NGX_FILE_CREATE_OR_OPEN : NGX_FILE_TRUNCATE; |
337
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|
935 |
311
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|
936 file.fd = ngx_open_file(file.name.data, NGX_FILE_RDWR, |
2686
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|
937 create, NGX_FILE_DEFAULT_ACCESS); |
310
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|
938 |
311
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|
939 if (file.fd == NGX_INVALID_FILE) { |
611 | 940 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, |
311
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|
941 ngx_open_file_n " \"%s\" failed", file.name.data); |
310
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942 return NGX_ERROR; |
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|
943 } |
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|
944 |
337
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|
945 if (!ngx_test_config) { |
942
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fix for Linix/ppc64 or FreeBSD/amd64 in 32-bit mode,
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
946 len = ngx_snprintf(pid, NGX_INT64_LEN + 2, "%P%N", ngx_pid) - pid; |
461 | 947 |
337
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|
948 if (ngx_write_file(&file, pid, len, 0) == NGX_ERROR) { |
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|
949 return NGX_ERROR; |
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diff
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|
950 } |
310
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|
951 } |
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|
952 |
311
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diff
changeset
|
953 if (ngx_close_file(file.fd) == NGX_FILE_ERROR) { |
611 | 954 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, |
311
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parents:
310
diff
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|
955 ngx_close_file_n " \"%s\" failed", file.name.data); |
310
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|
956 } |
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diff
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|
957 |
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|
958 return NGX_OK; |
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|
959 } |
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|
960 |
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diff
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|
961 |
563 | 962 void |
963 ngx_delete_pidfile(ngx_cycle_t *cycle) | |
577 | 964 { |
310
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|
965 u_char *name; |
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|
966 ngx_core_conf_t *ccf; |
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|
967 |
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|
968 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module); |
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|
969 |
543 | 970 name = ngx_new_binary ? ccf->oldpid.data : ccf->pid.data; |
310
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|
971 |
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|
972 if (ngx_delete_file(name) == NGX_FILE_ERROR) { |
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973 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, |
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974 ngx_delete_file_n " \"%s\" failed", name); |
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|
975 } |
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976 } |
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977 |
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diff
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|
978 |
2738
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|
979 ngx_int_t |
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980 ngx_signal_process(ngx_cycle_t *cycle, char *sig) |
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981 { |
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982 ssize_t n; |
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983 ngx_int_t pid; |
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984 ngx_file_t file; |
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985 ngx_core_conf_t *ccf; |
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986 u_char buf[NGX_INT64_LEN + 2]; |
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987 |
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988 ngx_log_error(NGX_LOG_NOTICE, cycle->log, 0, "signal process started"); |
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989 |
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990 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module); |
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|
991 |
4869
2b129bb067b5
Made sure to initialize the entire ngx_file_t structure.
Andrey Belov <defan@nginx.com>
parents:
4777
diff
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|
992 ngx_memzero(&file, sizeof(ngx_file_t)); |
2b129bb067b5
Made sure to initialize the entire ngx_file_t structure.
Andrey Belov <defan@nginx.com>
parents:
4777
diff
changeset
|
993 |
2738
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|
994 file.name = ccf->pid; |
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|
995 file.log = cycle->log; |
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|
996 |
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997 file.fd = ngx_open_file(file.name.data, NGX_FILE_RDONLY, |
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998 NGX_FILE_OPEN, NGX_FILE_DEFAULT_ACCESS); |
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|
999 |
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|
1000 if (file.fd == NGX_INVALID_FILE) { |
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1001 ngx_log_error(NGX_LOG_ERR, cycle->log, ngx_errno, |
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1002 ngx_open_file_n " \"%s\" failed", file.name.data); |
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|
1003 return 1; |
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|
1004 } |
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|
1005 |
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|
1006 n = ngx_read_file(&file, buf, NGX_INT64_LEN + 2, 0); |
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|
1007 |
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|
1008 if (ngx_close_file(file.fd) == NGX_FILE_ERROR) { |
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|
1009 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, |
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|
1010 ngx_close_file_n " \"%s\" failed", file.name.data); |
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|
1011 } |
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|
1012 |
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|
1013 if (n == NGX_ERROR) { |
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|
1014 return 1; |
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|
1015 } |
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|
1016 |
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diff
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|
1017 while (n-- && (buf[n] == CR || buf[n] == LF)) { /* void */ } |
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|
1018 |
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|
1019 pid = ngx_atoi(buf, ++n); |
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|
1020 |
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1021 if (pid == NGX_ERROR) { |
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1022 ngx_log_error(NGX_LOG_ERR, cycle->log, 0, |
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1023 "invalid PID number \"%*s\" in \"%s\"", |
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|
1024 n, buf, file.name.data); |
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|
1025 return 1; |
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|
1026 } |
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|
1027 |
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|
1028 return ngx_os_signal_process(cycle, sig, pid); |
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|
1029 |
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|
1030 } |
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|
1031 |
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|
1032 |
611 | 1033 static ngx_int_t |
1034 ngx_test_lockfile(u_char *file, ngx_log_t *log) | |
1035 { | |
1036 #if !(NGX_HAVE_ATOMIC_OPS) | |
1037 ngx_fd_t fd; | |
1038 | |
1100
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parents:
1048
diff
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|
1039 fd = ngx_open_file(file, NGX_FILE_RDWR, NGX_FILE_CREATE_OR_OPEN, |
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|
1040 NGX_FILE_DEFAULT_ACCESS); |
611 | 1041 |
1042 if (fd == NGX_INVALID_FILE) { | |
1043 ngx_log_error(NGX_LOG_EMERG, log, ngx_errno, | |
1044 ngx_open_file_n " \"%s\" failed", file); | |
1045 return NGX_ERROR; | |
1046 } | |
1047 | |
1048 if (ngx_close_file(fd) == NGX_FILE_ERROR) { | |
1049 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, | |
1050 ngx_close_file_n " \"%s\" failed", file); | |
1051 } | |
1052 | |
1053 if (ngx_delete_file(file) == NGX_FILE_ERROR) { | |
1054 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, | |
1055 ngx_delete_file_n " \"%s\" failed", file); | |
1056 } | |
1057 | |
1058 #endif | |
1059 | |
1060 return NGX_OK; | |
1061 } | |
1062 | |
1063 | |
563 | 1064 void |
1065 ngx_reopen_files(ngx_cycle_t *cycle, ngx_uid_t user) | |
218
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1066 { |
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|
1067 ngx_fd_t fd; |
290
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parents:
286
diff
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|
1068 ngx_uint_t i; |
414
388a842cbbe1
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diff
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|
1069 ngx_list_part_t *part; |
218
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|
1070 ngx_open_file_t *file; |
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|
1071 |
414
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381
diff
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|
1072 part = &cycle->open_files.part; |
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diff
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|
1073 file = part->elts; |
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|
1074 |
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diff
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|
1075 for (i = 0; /* void */ ; i++) { |
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diff
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|
1076 |
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diff
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|
1077 if (i >= part->nelts) { |
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parents:
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diff
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|
1078 if (part->next == NULL) { |
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diff
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|
1079 break; |
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|
1080 } |
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diff
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|
1081 part = part->next; |
523 | 1082 file = part->elts; |
414
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|
1083 i = 0; |
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|
1084 } |
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|
1085 |
2758 | 1086 if (file[i].name.len == 0) { |
218
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diff
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|
1087 continue; |
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diff
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|
1088 } |
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parents:
diff
changeset
|
1089 |
4985
a0599b56e748
Reopening log files code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
4966
diff
changeset
|
1090 if (file[i].flush) { |
a0599b56e748
Reopening log files code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
4966
diff
changeset
|
1091 file[i].flush(&file[i], cycle->log); |
571 | 1092 } |
1093 | |
2629
367b29612a00
Win32 appends synchronized if only FILE_APPEND_DATA and SYNCHRONIZE are set
Igor Sysoev <igor@sysoev.ru>
parents:
2628
diff
changeset
|
1094 fd = ngx_open_file(file[i].name.data, NGX_FILE_APPEND, |
2628
64a10d6b97bd
win32 ngx_open_file() supports utf8 names and NGX_FILE_APPEND
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1095 NGX_FILE_CREATE_OR_OPEN, NGX_FILE_DEFAULT_ACCESS); |
218
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|
1096 |
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diff
changeset
|
1097 ngx_log_debug3(NGX_LOG_DEBUG_EVENT, cycle->log, 0, |
05592fd7a436
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parents:
diff
changeset
|
1098 "reopen file \"%s\", old:%d new:%d", |
05592fd7a436
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parents:
diff
changeset
|
1099 file[i].name.data, file[i].fd, fd); |
05592fd7a436
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parents:
diff
changeset
|
1100 |
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parents:
diff
changeset
|
1101 if (fd == NGX_INVALID_FILE) { |
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parents:
diff
changeset
|
1102 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno, |
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diff
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|
1103 ngx_open_file_n " \"%s\" failed", file[i].name.data); |
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parents:
diff
changeset
|
1104 continue; |
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diff
changeset
|
1105 } |
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parents:
diff
changeset
|
1106 |
2687
5190c5dc3486
delete win32 ngx_file_append_mode() as we use reliable
Igor Sysoev <igor@sysoev.ru>
parents:
2686
diff
changeset
|
1107 #if !(NGX_WIN32) |
517 | 1108 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
|
1109 ngx_file_info_t fi; |
452 | 1110 |
2782
4bd7825fab80
uniform ngx_file_info() interface with ngx_fd_info()
Igor Sysoev <igor@sysoev.ru>
parents:
2758
diff
changeset
|
1111 if (ngx_file_info((const char *) file[i].name.data, &fi) |
4bd7825fab80
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1112 == NGX_FILE_ERROR) |
4bd7825fab80
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parents:
2758
diff
changeset
|
1113 { |
452 | 1114 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno, |
1115 ngx_file_info_n " \"%s\" failed", | |
1116 file[i].name.data); | |
1117 | |
1118 if (ngx_close_file(fd) == NGX_FILE_ERROR) { | |
1119 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno, | |
1120 ngx_close_file_n " \"%s\" failed", | |
1121 file[i].name.data); | |
1122 } | |
5680
dfb3c15bc851
Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5603
diff
changeset
|
1123 |
dfb3c15bc851
Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5603
diff
changeset
|
1124 continue; |
452 | 1125 } |
1126 | |
467 | 1127 if (fi.st_uid != user) { |
1128 if (chown((const char *) file[i].name.data, user, -1) == -1) { | |
1129 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno, | |
1130 "chown(\"%s\", %d) failed", | |
1131 file[i].name.data, user); | |
1132 | |
1133 if (ngx_close_file(fd) == NGX_FILE_ERROR) { | |
1134 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno, | |
1135 ngx_close_file_n " \"%s\" failed", | |
1136 file[i].name.data); | |
1137 } | |
5680
dfb3c15bc851
Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5603
diff
changeset
|
1138 |
dfb3c15bc851
Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5603
diff
changeset
|
1139 continue; |
467 | 1140 } |
1141 } | |
1142 | |
452 | 1143 if ((fi.st_mode & (S_IRUSR|S_IWUSR)) != (S_IRUSR|S_IWUSR)) { |
1144 | |
1145 fi.st_mode |= (S_IRUSR|S_IWUSR); | |
1146 | |
1147 if (chmod((const char *) file[i].name.data, fi.st_mode) == -1) { | |
1148 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno, | |
467 | 1149 "chmod() \"%s\" failed", file[i].name.data); |
452 | 1150 |
1151 if (ngx_close_file(fd) == NGX_FILE_ERROR) { | |
1152 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno, | |
1153 ngx_close_file_n " \"%s\" failed", | |
1154 file[i].name.data); | |
1155 } | |
5680
dfb3c15bc851
Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5603
diff
changeset
|
1156 |
dfb3c15bc851
Core: fixed error handling in ngx_reopen_files().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5603
diff
changeset
|
1157 continue; |
452 | 1158 } |
1159 } | |
278
0ba4821f4460
nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
1160 } |
0ba4821f4460
nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
1161 |
227
2ba3477070ac
nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
1162 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
|
1163 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
|
1164 "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
|
1165 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
|
1166 |
2ba3477070ac
nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
1167 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
|
1168 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
|
1169 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
|
1170 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
|
1171 } |
2ba3477070ac
nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
1172 |
2ba3477070ac
nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
1173 continue; |
2ba3477070ac
nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
1174 } |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1175 #endif |
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 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
|
1178 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
|
1179 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
|
1180 file[i].name.data); |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1181 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1182 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1183 file[i].fd = fd; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1184 } |
249
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
237
diff
changeset
|
1185 |
5260
e088695737c3
Core: consolidated log-related code.
Vladimir Homutov <vl@nginx.com>
parents:
5250
diff
changeset
|
1186 (void) ngx_log_redirect_stderr(cycle); |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1187 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1188 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1189 |
972 | 1190 ngx_shm_zone_t * |
1191 ngx_shared_memory_add(ngx_conf_t *cf, ngx_str_t *name, size_t size, void *tag) | |
1192 { | |
1193 ngx_uint_t i; | |
1194 ngx_shm_zone_t *shm_zone; | |
1195 ngx_list_part_t *part; | |
1196 | |
1197 part = &cf->cycle->shared_memory.part; | |
1198 shm_zone = part->elts; | |
1199 | |
1200 for (i = 0; /* void */ ; i++) { | |
1201 | |
1202 if (i >= part->nelts) { | |
1203 if (part->next == NULL) { | |
1204 break; | |
1205 } | |
1206 part = part->next; | |
1207 shm_zone = part->elts; | |
1208 i = 0; | |
1209 } | |
1210 | |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1211 if (name->len != shm_zone[i].shm.name.len) { |
972 | 1212 continue; |
1213 } | |
1214 | |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1215 if (ngx_strncmp(name->data, shm_zone[i].shm.name.data, name->len) |
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1216 != 0) |
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1217 { |
972 | 1218 continue; |
1219 } | |
1220 | |
4777
6e37004865fb
Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
1221 if (tag != shm_zone[i].tag) { |
6e37004865fb
Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
1222 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
6e37004865fb
Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
1223 "the shared memory zone \"%V\" is " |
6e37004865fb
Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
1224 "already declared for a different use", |
6e37004865fb
Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
1225 &shm_zone[i].shm.name); |
6e37004865fb
Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
1226 return NULL; |
6e37004865fb
Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
1227 } |
6e37004865fb
Reorder checks in ngx_shared_memory_add() for more consistent error messages.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
1228 |
6116
48b3d5ddfb03
Core: allow shared memory size to be declared after a reference.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6110
diff
changeset
|
1229 if (shm_zone[i].shm.size == 0) { |
48b3d5ddfb03
Core: allow shared memory size to be declared after a reference.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6110
diff
changeset
|
1230 shm_zone[i].shm.size = size; |
48b3d5ddfb03
Core: allow shared memory size to be declared after a reference.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6110
diff
changeset
|
1231 } |
48b3d5ddfb03
Core: allow shared memory size to be declared after a reference.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6110
diff
changeset
|
1232 |
972 | 1233 if (size && size != shm_zone[i].shm.size) { |
1234 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1235 "the size %uz of shared memory zone \"%V\" " |
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1236 "conflicts with already declared size %uz", |
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1237 size, &shm_zone[i].shm.name, shm_zone[i].shm.size); |
972 | 1238 return NULL; |
1239 } | |
1240 | |
1241 return &shm_zone[i]; | |
1242 } | |
1243 | |
1244 shm_zone = ngx_list_push(&cf->cycle->shared_memory); | |
1245 | |
1246 if (shm_zone == NULL) { | |
1247 return NULL; | |
1248 } | |
1249 | |
1250 shm_zone->data = NULL; | |
1251 shm_zone->shm.log = cf->cycle->log; | |
1252 shm_zone->shm.size = size; | |
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1253 shm_zone->shm.name = *name; |
2720
b3b8c66bd520
support attaching to an existent Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2717
diff
changeset
|
1254 shm_zone->shm.exists = 0; |
972 | 1255 shm_zone->init = NULL; |
1256 shm_zone->tag = tag; | |
6103
79ddb0bdb273
Upstream: the "zone" directive.
Ruslan Ermilov <ru@nginx.com>
parents:
6016
diff
changeset
|
1257 shm_zone->noreuse = 0; |
972 | 1258 |
1259 return shm_zone; | |
1260 } | |
1261 | |
1262 | |
563 | 1263 static void |
1264 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
|
1265 { |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
286
diff
changeset
|
1266 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
|
1267 ngx_log_t *log; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1268 ngx_cycle_t **cycle; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1269 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1270 log = ngx_cycle->log; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1271 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
|
1272 |
257
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
255
diff
changeset
|
1273 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
|
1274 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1275 live = 0; |
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 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
|
1278 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
|
1279 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1280 if (cycle[i] == NULL) { |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1281 continue; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1282 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1283 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1284 found = 0; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1285 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1286 for (n = 0; n < cycle[i]->connection_n; n++) { |
561 | 1287 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
|
1288 found = 1; |
257
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
255
diff
changeset
|
1289 |
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
255
diff
changeset
|
1290 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
|
1291 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1292 break; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1293 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1294 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1295 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1296 if (found) { |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1297 live = 1; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1298 continue; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1299 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1300 |
257
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
255
diff
changeset
|
1301 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
|
1302 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1303 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
|
1304 cycle[i] = NULL; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1305 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1306 |
257
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
255
diff
changeset
|
1307 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
|
1308 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1309 if (live) { |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1310 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
|
1311 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1312 } else { |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1313 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
|
1314 ngx_temp_pool = NULL; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1315 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
|
1316 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1317 } |