Mercurial > hg > nginx
annotate src/event/ngx_event.c @ 6155:193bbc006d5e
Fixed reuseport with accept_mutex.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Thu, 21 May 2015 19:39:11 +0300 |
| parents | 4f6efabcb09b |
| children | ac52b46ebab5 |
| rev | line source |
|---|---|
|
441
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
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5 */ |
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7 |
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8 #include <ngx_config.h> |
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17
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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 |
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13 #define DEFAULT_CONNECTIONS 512 |
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15 |
| 467 | 16 extern ngx_module_t ngx_kqueue_module; |
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Solaris 10 event ports support
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17 extern ngx_module_t ngx_eventport_module; |
| 467 | 18 extern ngx_module_t ngx_devpoll_module; |
| 19 extern ngx_module_t ngx_epoll_module; | |
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97
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20 extern ngx_module_t ngx_select_module; |
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21 |
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63
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22 |
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Fixed master exit if there is no events section (ticket #150).
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23 static char *ngx_event_init_conf(ngx_cycle_t *cycle, void *conf); |
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24 static ngx_int_t ngx_event_module_init(ngx_cycle_t *cycle); |
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25 static ngx_int_t ngx_event_process_init(ngx_cycle_t *cycle); |
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26 static char *ngx_events_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
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27 |
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28 static char *ngx_event_connections(ngx_conf_t *cf, ngx_command_t *cmd, |
| 509 | 29 void *conf); |
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30 static char *ngx_event_use(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
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31 static char *ngx_event_debug_connection(ngx_conf_t *cf, ngx_command_t *cmd, |
| 509 | 32 void *conf); |
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33 |
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4599
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Fixed master exit if there is no events section (ticket #150).
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parents:
4593
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34 static void *ngx_event_core_create_conf(ngx_cycle_t *cycle); |
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f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
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35 static char *ngx_event_core_init_conf(ngx_cycle_t *cycle, void *conf); |
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36 |
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37 |
| 563 | 38 static ngx_uint_t ngx_timer_resolution; |
| 39 sig_atomic_t ngx_event_timer_alarm; | |
| 40 | |
| 495 | 41 static ngx_uint_t ngx_event_max_module; |
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42 |
| 495 | 43 ngx_uint_t ngx_event_flags; |
| 44 ngx_event_actions_t ngx_event_actions; | |
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45 |
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46 |
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47 static ngx_atomic_t connection_counter = 1; |
| 493 | 48 ngx_atomic_t *ngx_connection_counter = &connection_counter; |
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49 |
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50 |
| 493 | 51 ngx_atomic_t *ngx_accept_mutex_ptr; |
| 611 | 52 ngx_shmtx_t ngx_accept_mutex; |
| 53 ngx_uint_t ngx_use_accept_mutex; | |
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54 ngx_uint_t ngx_accept_events; |
| 495 | 55 ngx_uint_t ngx_accept_mutex_held; |
| 56 ngx_msec_t ngx_accept_mutex_delay; | |
| 57 ngx_int_t ngx_accept_disabled; | |
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58 |
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59 |
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60 #if (NGX_STAT_STUB) |
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61 |
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62 ngx_atomic_t ngx_stat_accepted0; |
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63 ngx_atomic_t *ngx_stat_accepted = &ngx_stat_accepted0; |
| 495 | 64 ngx_atomic_t ngx_stat_handled0; |
| 65 ngx_atomic_t *ngx_stat_handled = &ngx_stat_handled0; | |
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66 ngx_atomic_t ngx_stat_requests0; |
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67 ngx_atomic_t *ngx_stat_requests = &ngx_stat_requests0; |
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68 ngx_atomic_t ngx_stat_active0; |
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69 ngx_atomic_t *ngx_stat_active = &ngx_stat_active0; |
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70 ngx_atomic_t ngx_stat_reading0; |
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71 ngx_atomic_t *ngx_stat_reading = &ngx_stat_reading0; |
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72 ngx_atomic_t ngx_stat_writing0; |
| 495 | 73 ngx_atomic_t *ngx_stat_writing = &ngx_stat_writing0; |
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74 ngx_atomic_t ngx_stat_waiting0; |
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75 ngx_atomic_t *ngx_stat_waiting = &ngx_stat_waiting0; |
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76 |
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77 #endif |
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78 |
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79 |
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80 |
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81 static ngx_command_t ngx_events_commands[] = { |
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82 |
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83 { ngx_string("events"), |
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84 NGX_MAIN_CONF|NGX_CONF_BLOCK|NGX_CONF_NOARGS, |
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85 ngx_events_block, |
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86 0, |
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87 0, |
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88 NULL }, |
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89 |
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90 ngx_null_command |
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91 }; |
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92 |
| 577 | 93 |
|
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94 static ngx_core_module_t ngx_events_module_ctx = { |
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95 ngx_string("events"), |
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96 NULL, |
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97 ngx_event_init_conf |
| 577 | 98 }; |
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99 |
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100 |
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101 ngx_module_t ngx_events_module = { |
| 509 | 102 NGX_MODULE_V1, |
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103 &ngx_events_module_ctx, /* module context */ |
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104 ngx_events_commands, /* module directives */ |
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96
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105 NGX_CORE_MODULE, /* module type */ |
| 541 | 106 NULL, /* init master */ |
|
113
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107 NULL, /* init module */ |
| 541 | 108 NULL, /* init process */ |
| 109 NULL, /* init thread */ | |
| 110 NULL, /* exit thread */ | |
| 111 NULL, /* exit process */ | |
| 112 NULL, /* exit master */ | |
| 113 NGX_MODULE_V1_PADDING | |
|
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114 }; |
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115 |
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116 |
|
107
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117 static ngx_str_t event_core_name = ngx_string("event_core"); |
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118 |
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119 |
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107
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120 static ngx_command_t ngx_event_core_commands[] = { |
|
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121 |
| 543 | 122 { ngx_string("worker_connections"), |
| 123 NGX_EVENT_CONF|NGX_CONF_TAKE1, | |
| 124 ngx_event_connections, | |
| 125 0, | |
| 126 0, | |
| 127 NULL }, | |
| 128 | |
|
209
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205
diff
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|
129 { ngx_string("use"), |
|
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parents:
205
diff
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|
130 NGX_EVENT_CONF|NGX_CONF_TAKE1, |
|
e1c815be05ae
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Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
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|
131 ngx_event_use, |
|
e1c815be05ae
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Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
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|
132 0, |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
133 0, |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
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|
134 NULL }, |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
135 |
|
248
e885208c518b
nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
245
diff
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|
136 { ngx_string("multi_accept"), |
| 667 | 137 NGX_EVENT_CONF|NGX_CONF_FLAG, |
|
248
e885208c518b
nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
245
diff
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|
138 ngx_conf_set_flag_slot, |
|
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nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
245
diff
changeset
|
139 0, |
|
e885208c518b
nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
245
diff
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|
140 offsetof(ngx_event_conf_t, multi_accept), |
|
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nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
245
diff
changeset
|
141 NULL }, |
|
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nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
245
diff
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|
142 |
|
303
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
Igor Sysoev <igor@sysoev.ru>
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301
diff
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|
143 { ngx_string("accept_mutex"), |
| 667 | 144 NGX_EVENT_CONF|NGX_CONF_FLAG, |
|
303
00c5660d2707
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301
diff
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|
145 ngx_conf_set_flag_slot, |
|
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parents:
301
diff
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|
146 0, |
|
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301
diff
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|
147 offsetof(ngx_event_conf_t, accept_mutex), |
| 611 | 148 NULL }, |
|
303
00c5660d2707
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301
diff
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|
149 |
|
306
6b91bfbc4123
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parents:
305
diff
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150 { ngx_string("accept_mutex_delay"), |
|
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305
diff
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151 NGX_EVENT_CONF|NGX_CONF_TAKE1, |
|
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305
diff
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|
152 ngx_conf_set_msec_slot, |
|
6b91bfbc4123
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Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
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|
153 0, |
|
6b91bfbc4123
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Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
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|
154 offsetof(ngx_event_conf_t, accept_mutex_delay), |
|
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nginx-0.0.3-2004-04-05-00:32:09 import
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parents:
305
diff
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|
155 NULL }, |
|
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parents:
305
diff
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|
156 |
|
307
ce375c313e96
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306
diff
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|
157 { ngx_string("debug_connection"), |
|
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306
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|
158 NGX_EVENT_CONF|NGX_CONF_TAKE1, |
|
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diff
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|
159 ngx_event_debug_connection, |
|
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parents:
306
diff
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|
160 0, |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
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|
161 0, |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
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|
162 NULL }, |
|
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Igor Sysoev <igor@sysoev.ru>
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306
diff
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|
163 |
|
209
e1c815be05ae
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parents:
205
diff
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|
164 ngx_null_command |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
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|
165 }; |
|
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diff
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|
166 |
|
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|
167 |
|
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
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105
diff
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|
168 ngx_event_module_t ngx_event_core_module_ctx = { |
|
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diff
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|
169 &event_core_name, |
|
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Fixed master exit if there is no events section (ticket #150).
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|
170 ngx_event_core_create_conf, /* create configuration */ |
|
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Fixed master exit if there is no events section (ticket #150).
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|
171 ngx_event_core_init_conf, /* init configuration */ |
|
91
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|
172 |
|
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Removed unix ngx_threaded and related ngx_process_changes.
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|
173 { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL } |
|
91
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|
174 }; |
|
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|
175 |
|
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|
176 |
|
107
b5be4b0448d3
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|
177 ngx_module_t ngx_event_core_module = { |
| 509 | 178 NGX_MODULE_V1, |
|
107
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|
179 &ngx_event_core_module_ctx, /* module context */ |
|
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|
180 ngx_event_core_commands, /* module directives */ |
|
96
a23d010f356d
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93
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|
181 NGX_EVENT_MODULE, /* module type */ |
| 541 | 182 NULL, /* init master */ |
|
303
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183 ngx_event_module_init, /* init module */ |
| 541 | 184 ngx_event_process_init, /* init process */ |
| 185 NULL, /* init thread */ | |
| 186 NULL, /* exit thread */ | |
| 187 NULL, /* exit process */ | |
| 188 NULL, /* exit master */ | |
| 189 NGX_MODULE_V1_PADDING | |
|
90
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|
190 }; |
|
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|
191 |
|
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|
192 |
| 563 | 193 void |
| 194 ngx_process_events_and_timers(ngx_cycle_t *cycle) | |
| 195 { | |
| 196 ngx_uint_t flags; | |
| 567 | 197 ngx_msec_t timer, delta; |
| 563 | 198 |
| 199 if (ngx_timer_resolution) { | |
| 200 timer = NGX_TIMER_INFINITE; | |
| 201 flags = 0; | |
| 202 | |
| 203 } else { | |
| 204 timer = ngx_event_find_timer(); | |
| 205 flags = NGX_UPDATE_TIME; | |
| 206 | |
|
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Replaced the remaining NGX_OLD_THREADS check with NGX_WIN32.
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|
207 #if (NGX_WIN32) |
|
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|
208 |
|
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Replaced the remaining NGX_OLD_THREADS check with NGX_WIN32.
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|
209 /* handle signals from master in case of network inactivity */ |
| 563 | 210 |
| 211 if (timer == NGX_TIMER_INFINITE || timer > 500) { | |
| 212 timer = 500; | |
| 213 } | |
| 214 | |
| 215 #endif | |
| 216 } | |
| 217 | |
| 611 | 218 if (ngx_use_accept_mutex) { |
| 563 | 219 if (ngx_accept_disabled > 0) { |
| 220 ngx_accept_disabled--; | |
| 221 | |
| 222 } else { | |
| 223 if (ngx_trylock_accept_mutex(cycle) == NGX_ERROR) { | |
| 224 return; | |
| 225 } | |
| 226 | |
| 227 if (ngx_accept_mutex_held) { | |
| 228 flags |= NGX_POST_EVENTS; | |
| 229 | |
| 230 } else { | |
| 231 if (timer == NGX_TIMER_INFINITE | |
| 232 || timer > ngx_accept_mutex_delay) | |
| 233 { | |
| 234 timer = ngx_accept_mutex_delay; | |
| 235 } | |
| 236 } | |
| 237 } | |
| 238 } | |
| 239 | |
| 567 | 240 delta = ngx_current_msec; |
| 241 | |
| 563 | 242 (void) ngx_process_events(cycle, timer, flags); |
| 243 | |
| 567 | 244 delta = ngx_current_msec - delta; |
| 245 | |
| 246 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, cycle->log, 0, | |
| 247 "timer delta: %M", delta); | |
| 248 | |
|
5821
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Events: processing of posted events changed from LIFO to FIFO.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
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|
249 ngx_event_process_posted(cycle, &ngx_posted_accept_events); |
| 563 | 250 |
| 251 if (ngx_accept_mutex_held) { | |
| 611 | 252 ngx_shmtx_unlock(&ngx_accept_mutex); |
| 563 | 253 } |
| 254 | |
| 573 | 255 if (delta) { |
| 256 ngx_event_expire_timers(); | |
| 257 } | |
| 258 | |
|
5821
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Events: processing of posted events changed from LIFO to FIFO.
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|
259 ngx_event_process_posted(cycle, &ngx_posted_events); |
| 563 | 260 } |
| 261 | |
| 262 | |
| 509 | 263 ngx_int_t |
|
1354
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make 64-bit ngx_int_t on 64-bit platforms
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1092
diff
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|
264 ngx_handle_read_event(ngx_event_t *rev, ngx_uint_t flags) |
| 509 | 265 { |
| 266 if (ngx_event_flags & NGX_USE_CLEAR_EVENT) { | |
| 577 | 267 |
| 509 | 268 /* kqueue, epoll */ |
| 269 | |
| 270 if (!rev->active && !rev->ready) { | |
| 271 if (ngx_add_event(rev, NGX_READ_EVENT, NGX_CLEAR_EVENT) | |
| 272 == NGX_ERROR) | |
| 273 { | |
| 274 return NGX_ERROR; | |
| 275 } | |
| 276 } | |
| 577 | 277 |
| 509 | 278 return NGX_OK; |
| 279 | |
| 280 } else if (ngx_event_flags & NGX_USE_LEVEL_EVENT) { | |
| 281 | |
| 282 /* select, poll, /dev/poll */ | |
| 283 | |
| 284 if (!rev->active && !rev->ready) { | |
| 285 if (ngx_add_event(rev, NGX_READ_EVENT, NGX_LEVEL_EVENT) | |
| 286 == NGX_ERROR) | |
| 287 { | |
| 288 return NGX_ERROR; | |
| 289 } | |
| 290 | |
| 291 return NGX_OK; | |
| 292 } | |
| 293 | |
| 294 if (rev->active && (rev->ready || (flags & NGX_CLOSE_EVENT))) { | |
| 295 if (ngx_del_event(rev, NGX_READ_EVENT, NGX_LEVEL_EVENT | flags) | |
| 296 == NGX_ERROR) | |
| 297 { | |
| 298 return NGX_ERROR; | |
| 299 } | |
| 300 | |
| 301 return NGX_OK; | |
| 302 } | |
| 303 | |
|
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|
304 } else if (ngx_event_flags & NGX_USE_EVENTPORT_EVENT) { |
| 509 | 305 |
| 306 /* event ports */ | |
| 307 | |
|
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|
308 if (!rev->active && !rev->ready) { |
|
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309 if (ngx_add_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) { |
| 509 | 310 return NGX_ERROR; |
| 311 } | |
|
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|
312 |
|
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|
313 return NGX_OK; |
| 509 | 314 } |
| 577 | 315 |
|
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|
316 if (rev->oneshot && !rev->ready) { |
|
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|
317 if (ngx_del_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) { |
|
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318 return NGX_ERROR; |
|
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|
319 } |
|
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|
320 |
|
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|
321 return NGX_OK; |
|
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|
322 } |
| 509 | 323 } |
| 324 | |
|
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Removed the obsolete rtsig module.
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diff
changeset
|
325 /* iocp */ |
| 509 | 326 |
| 327 return NGX_OK; | |
| 328 } | |
| 329 | |
| 330 | |
| 331 ngx_int_t | |
| 332 ngx_handle_write_event(ngx_event_t *wev, size_t lowat) | |
| 333 { | |
| 334 ngx_connection_t *c; | |
| 335 | |
| 336 if (lowat) { | |
|
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|
337 c = wev->data; |
| 509 | 338 |
| 339 if (ngx_send_lowat(c, lowat) == NGX_ERROR) { | |
| 340 return NGX_ERROR; | |
| 341 } | |
| 342 } | |
| 343 | |
| 344 if (ngx_event_flags & NGX_USE_CLEAR_EVENT) { | |
| 345 | |
| 346 /* kqueue, epoll */ | |
| 347 | |
| 348 if (!wev->active && !wev->ready) { | |
| 349 if (ngx_add_event(wev, NGX_WRITE_EVENT, | |
| 350 NGX_CLEAR_EVENT | (lowat ? NGX_LOWAT_EVENT : 0)) | |
| 351 == NGX_ERROR) | |
| 352 { | |
| 353 return NGX_ERROR; | |
| 354 } | |
| 355 } | |
| 356 | |
| 357 return NGX_OK; | |
| 358 | |
| 359 } else if (ngx_event_flags & NGX_USE_LEVEL_EVENT) { | |
| 360 | |
| 361 /* select, poll, /dev/poll */ | |
| 362 | |
| 363 if (!wev->active && !wev->ready) { | |
| 364 if (ngx_add_event(wev, NGX_WRITE_EVENT, NGX_LEVEL_EVENT) | |
| 365 == NGX_ERROR) | |
| 366 { | |
| 367 return NGX_ERROR; | |
| 368 } | |
| 369 | |
| 370 return NGX_OK; | |
| 371 } | |
| 372 | |
| 373 if (wev->active && wev->ready) { | |
| 374 if (ngx_del_event(wev, NGX_WRITE_EVENT, NGX_LEVEL_EVENT) | |
| 375 == NGX_ERROR) | |
| 376 { | |
| 377 return NGX_ERROR; | |
| 378 } | |
| 379 | |
| 380 return NGX_OK; | |
| 381 } | |
| 382 | |
|
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|
383 } else if (ngx_event_flags & NGX_USE_EVENTPORT_EVENT) { |
| 509 | 384 |
| 385 /* event ports */ | |
| 386 | |
|
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parents:
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diff
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|
387 if (!wev->active && !wev->ready) { |
|
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388 if (ngx_add_event(wev, NGX_WRITE_EVENT, 0) == NGX_ERROR) { |
| 509 | 389 return NGX_ERROR; |
| 390 } | |
|
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391 |
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392 return NGX_OK; |
| 509 | 393 } |
| 577 | 394 |
|
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395 if (wev->oneshot && wev->ready) { |
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396 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) == NGX_ERROR) { |
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397 return NGX_ERROR; |
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398 } |
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399 |
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400 return NGX_OK; |
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401 } |
| 509 | 402 } |
| 403 | |
|
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Removed the obsolete rtsig module.
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404 /* iocp */ |
| 509 | 405 |
| 406 return NGX_OK; | |
| 407 } | |
| 408 | |
| 409 | |
|
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Fixed master exit if there is no events section (ticket #150).
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parents:
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|
410 static char * |
|
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|
411 ngx_event_init_conf(ngx_cycle_t *cycle, void *conf) |
|
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Fixed master exit if there is no events section (ticket #150).
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|
412 { |
|
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413 if (ngx_get_conf(cycle->conf_ctx, ngx_events_module) == NULL) { |
|
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|
414 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, |
|
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|
415 "no \"events\" section in configuration"); |
|
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|
416 return NGX_CONF_ERROR; |
|
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|
417 } |
|
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|
418 |
|
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419 return NGX_CONF_OK; |
|
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|
420 } |
|
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|
421 |
|
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|
422 |
| 509 | 423 static ngx_int_t |
| 424 ngx_event_module_init(ngx_cycle_t *cycle) | |
|
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425 { |
| 543 | 426 void ***cf; |
| 605 | 427 u_char *shared; |
| 611 | 428 size_t size, cl; |
|
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429 ngx_shm_t shm; |
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430 ngx_time_t *tp; |
| 563 | 431 ngx_core_conf_t *ccf; |
|
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432 ngx_event_conf_t *ecf; |
| 473 | 433 |
| 434 cf = ngx_get_conf(cycle->conf_ctx, ngx_events_module); | |
| 435 ecf = (*cf)[ngx_event_core_module.ctx_index]; | |
| 436 | |
| 2725 | 437 if (!ngx_test_config && ngx_process <= NGX_PROCESS_MASTER) { |
| 641 | 438 ngx_log_error(NGX_LOG_NOTICE, cycle->log, 0, |
| 439 "using the \"%s\" event method", ecf->name); | |
| 440 } | |
| 473 | 441 |
| 563 | 442 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module); |
|
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443 |
| 563 | 444 ngx_timer_resolution = ccf->timer_resolution; |
| 445 | |
| 446 #if !(NGX_WIN32) | |
|
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447 { |
|
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|
448 ngx_int_t limit; |
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449 struct rlimit rlmt; |
|
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450 |
| 543 | 451 if (getrlimit(RLIMIT_NOFILE, &rlmt) == -1) { |
| 452 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, | |
| 453 "getrlimit(RLIMIT_NOFILE) failed, ignored"); | |
| 454 | |
| 455 } else { | |
| 456 if (ecf->connections > (ngx_uint_t) rlmt.rlim_cur | |
| 457 && (ccf->rlimit_nofile == NGX_CONF_UNSET | |
| 458 || ecf->connections > (ngx_uint_t) ccf->rlimit_nofile)) | |
| 459 { | |
| 460 limit = (ccf->rlimit_nofile == NGX_CONF_UNSET) ? | |
| 461 (ngx_int_t) rlmt.rlim_cur : ccf->rlimit_nofile; | |
| 462 | |
| 463 ngx_log_error(NGX_LOG_WARN, cycle->log, 0, | |
|
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|
464 "%ui worker_connections exceed " |
| 543 | 465 "open file resource limit: %i", |
| 466 ecf->connections, limit); | |
| 467 } | |
| 468 } | |
|
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469 } |
| 605 | 470 #endif /* !(NGX_WIN32) */ |
| 471 | |
| 543 | 472 |
| 611 | 473 if (ccf->master == 0) { |
|
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474 return NGX_OK; |
|
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475 } |
|
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476 |
| 611 | 477 if (ngx_accept_mutex_ptr) { |
| 478 return NGX_OK; | |
| 479 } | |
| 480 | |
| 481 | |
|
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Fixed grammar in error messages.
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|
482 /* cl should be equal to or greater than cache line size */ |
| 611 | 483 |
| 484 cl = 128; | |
| 485 | |
| 486 size = cl /* ngx_accept_mutex */ | |
|
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487 + cl /* ngx_connection_counter */ |
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488 + cl; /* ngx_temp_number */ |
|
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|
489 |
|
426
3f88935a02e8
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|
490 #if (NGX_STAT_STUB) |
|
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|
491 |
| 611 | 492 size += cl /* ngx_stat_accepted */ |
| 493 + cl /* ngx_stat_handled */ | |
| 494 + cl /* ngx_stat_requests */ | |
| 495 + cl /* ngx_stat_active */ | |
| 496 + cl /* ngx_stat_reading */ | |
|
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|
497 + cl /* ngx_stat_writing */ |
|
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|
498 + cl; /* ngx_stat_waiting */ |
|
426
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499 |
|
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|
500 #endif |
|
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|
501 |
| 605 | 502 shm.size = size; |
|
6131
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Core: fixed nginx_shared_zone name.
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|
503 shm.name.len = sizeof("nginx_shared_zone") - 1; |
|
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|
504 shm.name.data = (u_char *) "nginx_shared_zone"; |
| 605 | 505 shm.log = cycle->log; |
| 506 | |
| 507 if (ngx_shm_alloc(&shm) != NGX_OK) { | |
|
358
0a03c921c81d
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diff
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|
508 return NGX_ERROR; |
|
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diff
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|
509 } |
|
309
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|
510 |
| 605 | 511 shared = shm.addr; |
| 512 | |
|
330
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325
diff
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|
513 ngx_accept_mutex_ptr = (ngx_atomic_t *) shared; |
|
3909
0daede16d68b
use POSIX semaphores in shmtx instead of sched_yield()
Igor Sysoev <igor@sysoev.ru>
parents:
3473
diff
changeset
|
514 ngx_accept_mutex.spin = (ngx_uint_t) -1; |
| 611 | 515 |
|
4309
3f6040cd731e
Added shmtx interface to forcibly unlock mutexes.
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diff
changeset
|
516 if (ngx_shmtx_create(&ngx_accept_mutex, (ngx_shmtx_sh_t *) shared, |
|
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Added shmtx interface to forcibly unlock mutexes.
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|
517 cycle->lock_file.data) |
| 611 | 518 != NGX_OK) |
| 519 { | |
| 520 return NGX_ERROR; | |
| 521 } | |
| 522 | |
| 523 ngx_connection_counter = (ngx_atomic_t *) (shared + 1 * cl); | |
|
309
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|
524 |
|
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|
525 (void) ngx_atomic_cmp_set(ngx_connection_counter, 0, 1); |
| 563 | 526 |
|
325
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|
527 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, cycle->log, 0, |
| 461 | 528 "counter: %p, %d", |
|
325
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|
529 ngx_connection_counter, *ngx_connection_counter); |
|
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|
530 |
|
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531 ngx_temp_number = (ngx_atomic_t *) (shared + 2 * cl); |
|
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532 |
|
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|
533 tp = ngx_timeofday(); |
|
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534 |
|
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|
535 ngx_random_number = (tp->msec << 16) + ngx_pid; |
|
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|
536 |
|
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|
537 #if (NGX_STAT_STUB) |
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|
538 |
|
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|
539 ngx_stat_accepted = (ngx_atomic_t *) (shared + 3 * cl); |
|
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540 ngx_stat_handled = (ngx_atomic_t *) (shared + 4 * cl); |
|
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|
541 ngx_stat_requests = (ngx_atomic_t *) (shared + 5 * cl); |
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|
542 ngx_stat_active = (ngx_atomic_t *) (shared + 6 * cl); |
|
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543 ngx_stat_reading = (ngx_atomic_t *) (shared + 7 * cl); |
|
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|
544 ngx_stat_writing = (ngx_atomic_t *) (shared + 8 * cl); |
|
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|
545 ngx_stat_waiting = (ngx_atomic_t *) (shared + 9 * cl); |
|
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546 |
|
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547 #endif |
|
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|
548 |
|
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549 return NGX_OK; |
|
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550 } |
|
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551 |
|
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|
552 |
| 563 | 553 #if !(NGX_WIN32) |
| 554 | |
|
4759
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Fixed compilation with -Wmissing-prototypes.
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|
555 static void |
| 563 | 556 ngx_timer_signal_handler(int signo) |
| 557 { | |
| 558 ngx_event_timer_alarm = 1; | |
| 559 | |
| 560 #if 1 | |
| 561 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ngx_cycle->log, 0, "timer signal"); | |
| 562 #endif | |
| 563 } | |
| 564 | |
| 565 #endif | |
| 566 | |
| 567 | |
| 509 | 568 static ngx_int_t |
| 569 ngx_event_process_init(ngx_cycle_t *cycle) | |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
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|
570 { |
|
290
87e73f067470
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|
571 ngx_uint_t m, i; |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
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102
diff
changeset
|
572 ngx_event_t *rev, *wev; |
| 543 | 573 ngx_listening_t *ls; |
| 574 ngx_connection_t *c, *next, *old; | |
|
303
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diff
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|
575 ngx_core_conf_t *ccf; |
|
97
70d2345a903f
nginx-0.0.1-2003-05-29-17:02:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
576 ngx_event_conf_t *ecf; |
|
91
637625a2acdb
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parents:
90
diff
changeset
|
577 ngx_event_module_t *module; |
|
0
4eff17414a43
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parents:
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|
578 |
|
303
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|
579 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module); |
|
306
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305
diff
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|
580 ecf = ngx_event_get_conf(cycle->conf_ctx, ngx_event_core_module); |
|
303
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581 |
| 865 | 582 if (ccf->master && ccf->worker_processes > 1 && ecf->accept_mutex) { |
| 611 | 583 ngx_use_accept_mutex = 1; |
|
345
fade4edd61f8
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344
diff
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|
584 ngx_accept_mutex_held = 0; |
|
306
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|
585 ngx_accept_mutex_delay = ecf->accept_mutex_delay; |
| 611 | 586 |
| 587 } else { | |
| 588 ngx_use_accept_mutex = 0; | |
|
303
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301
diff
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|
589 } |
|
00c5660d2707
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301
diff
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|
590 |
|
5235
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Win32: accept_mutex now always disabled (ticket #362).
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|
591 #if (NGX_WIN32) |
|
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|
592 |
|
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Win32: accept_mutex now always disabled (ticket #362).
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parents:
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diff
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|
593 /* |
|
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Win32: accept_mutex now always disabled (ticket #362).
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parents:
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diff
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|
594 * disable accept mutex on win32 as it may cause deadlock if |
|
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
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parents:
5115
diff
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|
595 * grabbed by a process which can't accept connections |
|
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Win32: accept_mutex now always disabled (ticket #362).
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|
596 */ |
|
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|
597 |
|
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|
598 ngx_use_accept_mutex = 0; |
|
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diff
changeset
|
599 |
|
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Win32: accept_mutex now always disabled (ticket #362).
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|
600 #endif |
|
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parents:
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|
601 |
|
5821
3f5f0ab59b35
Events: processing of posted events changed from LIFO to FIFO.
Valentin Bartenev <vbart@nginx.com>
parents:
5820
diff
changeset
|
602 ngx_queue_init(&ngx_posted_accept_events); |
|
3f5f0ab59b35
Events: processing of posted events changed from LIFO to FIFO.
Valentin Bartenev <vbart@nginx.com>
parents:
5820
diff
changeset
|
603 ngx_queue_init(&ngx_posted_events); |
|
3f5f0ab59b35
Events: processing of posted events changed from LIFO to FIFO.
Valentin Bartenev <vbart@nginx.com>
parents:
5820
diff
changeset
|
604 |
|
270
7bb9562216ce
nginx-0.0.2-2004-02-25-23:16:15 import
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parents:
260
diff
changeset
|
605 if (ngx_event_timer_init(cycle->log) == NGX_ERROR) { |
|
7bb9562216ce
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parents:
260
diff
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|
606 return NGX_ERROR; |
|
7bb9562216ce
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parents:
260
diff
changeset
|
607 } |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
608 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
609 for (m = 0; ngx_modules[m]; m++) { |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
610 if (ngx_modules[m]->type != NGX_EVENT_MODULE) { |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
611 continue; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
612 } |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
613 |
|
2062
90312b616162
prepare to allow various number of connections in child processes
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parents:
2024
diff
changeset
|
614 if (ngx_modules[m]->ctx_index != ecf->use) { |
|
90312b616162
prepare to allow various number of connections in child processes
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parents:
2024
diff
changeset
|
615 continue; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
616 } |
|
2062
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prepare to allow various number of connections in child processes
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parents:
2024
diff
changeset
|
617 |
|
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2024
diff
changeset
|
618 module = ngx_modules[m]->ctx; |
|
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prepare to allow various number of connections in child processes
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parents:
2024
diff
changeset
|
619 |
|
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parents:
2024
diff
changeset
|
620 if (module->actions.init(cycle, ngx_timer_resolution) != NGX_OK) { |
|
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parents:
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diff
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|
621 /* fatal */ |
|
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prepare to allow various number of connections in child processes
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diff
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|
622 exit(2); |
|
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parents:
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diff
changeset
|
623 } |
|
90312b616162
prepare to allow various number of connections in child processes
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parents:
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diff
changeset
|
624 |
|
90312b616162
prepare to allow various number of connections in child processes
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parents:
2024
diff
changeset
|
625 break; |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
39
diff
changeset
|
626 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
627 |
| 543 | 628 #if !(NGX_WIN32) |
| 629 | |
| 563 | 630 if (ngx_timer_resolution && !(ngx_event_flags & NGX_USE_TIMER_EVENT)) { |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
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1380
diff
changeset
|
631 struct sigaction sa; |
|
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move condition declarations inside blocks where they are used
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diff
changeset
|
632 struct itimerval itv; |
| 563 | 633 |
| 634 ngx_memzero(&sa, sizeof(struct sigaction)); | |
| 635 sa.sa_handler = ngx_timer_signal_handler; | |
| 636 sigemptyset(&sa.sa_mask); | |
| 637 | |
| 638 if (sigaction(SIGALRM, &sa, NULL) == -1) { | |
| 639 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, | |
| 640 "sigaction(SIGALRM) failed"); | |
| 641 return NGX_ERROR; | |
| 642 } | |
| 643 | |
| 644 itv.it_interval.tv_sec = ngx_timer_resolution / 1000; | |
| 645 itv.it_interval.tv_usec = (ngx_timer_resolution % 1000) * 1000; | |
| 646 itv.it_value.tv_sec = ngx_timer_resolution / 1000; | |
| 647 itv.it_value.tv_usec = (ngx_timer_resolution % 1000 ) * 1000; | |
| 648 | |
| 649 if (setitimer(ITIMER_REAL, &itv, NULL) == -1) { | |
| 650 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, | |
| 651 "setitimer() failed"); | |
| 577 | 652 } |
| 563 | 653 } |
| 654 | |
| 543 | 655 if (ngx_event_flags & NGX_USE_FD_EVENT) { |
|
1704
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|
656 struct rlimit rlmt; |
| 543 | 657 |
| 658 if (getrlimit(RLIMIT_NOFILE, &rlmt) == -1) { | |
| 659 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, | |
| 660 "getrlimit(RLIMIT_NOFILE) failed"); | |
| 661 return NGX_ERROR; | |
| 662 } | |
| 663 | |
| 664 cycle->files_n = (ngx_uint_t) rlmt.rlim_cur; | |
| 665 | |
| 666 cycle->files = ngx_calloc(sizeof(ngx_connection_t *) * cycle->files_n, | |
| 667 cycle->log); | |
| 668 if (cycle->files == NULL) { | |
| 669 return NGX_ERROR; | |
| 670 } | |
| 671 } | |
| 672 | |
| 673 #endif | |
| 674 | |
|
2062
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diff
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|
675 cycle->connections = |
|
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diff
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|
676 ngx_alloc(sizeof(ngx_connection_t) * cycle->connection_n, cycle->log); |
| 561 | 677 if (cycle->connections == NULL) { |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
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parents:
205
diff
changeset
|
678 return NGX_ERROR; |
|
112
da763a85be66
nginx-0.0.1-2003-07-04-10:03:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
109
diff
changeset
|
679 } |
|
da763a85be66
nginx-0.0.1-2003-07-04-10:03:52 import
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parents:
109
diff
changeset
|
680 |
| 561 | 681 c = cycle->connections; |
|
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
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parents:
113
diff
changeset
|
682 |
|
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diff
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|
683 cycle->read_events = ngx_alloc(sizeof(ngx_event_t) * cycle->connection_n, |
|
209
e1c815be05ae
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parents:
205
diff
changeset
|
684 cycle->log); |
| 561 | 685 if (cycle->read_events == NULL) { |
|
209
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205
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|
686 return NGX_ERROR; |
|
e1c815be05ae
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parents:
205
diff
changeset
|
687 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
688 |
| 561 | 689 rev = cycle->read_events; |
|
375
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
370
diff
changeset
|
690 for (i = 0; i < cycle->connection_n; i++) { |
|
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
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parents:
370
diff
changeset
|
691 rev[i].closed = 1; |
| 481 | 692 rev[i].instance = 1; |
|
375
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
370
diff
changeset
|
693 } |
|
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
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parents:
370
diff
changeset
|
694 |
|
2062
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diff
changeset
|
695 cycle->write_events = ngx_alloc(sizeof(ngx_event_t) * cycle->connection_n, |
| 481 | 696 cycle->log); |
| 561 | 697 if (cycle->write_events == NULL) { |
|
209
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parents:
205
diff
changeset
|
698 return NGX_ERROR; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
699 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
700 |
| 561 | 701 wev = cycle->write_events; |
|
375
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
370
diff
changeset
|
702 for (i = 0; i < cycle->connection_n; i++) { |
|
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
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parents:
370
diff
changeset
|
703 wev[i].closed = 1; |
|
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
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parents:
370
diff
changeset
|
704 } |
|
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
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parents:
370
diff
changeset
|
705 |
| 543 | 706 i = cycle->connection_n; |
| 707 next = NULL; | |
| 708 | |
| 709 do { | |
| 710 i--; | |
| 711 | |
| 712 c[i].data = next; | |
| 561 | 713 c[i].read = &cycle->read_events[i]; |
| 714 c[i].write = &cycle->write_events[i]; | |
| 543 | 715 c[i].fd = (ngx_socket_t) -1; |
| 716 | |
| 717 next = &c[i]; | |
| 718 } while (i); | |
| 719 | |
| 720 cycle->free_connections = next; | |
|
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diff
changeset
|
721 cycle->free_connection_n = cycle->connection_n; |
| 543 | 722 |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
723 /* for each listening socket */ |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
102
diff
changeset
|
724 |
| 543 | 725 ls = cycle->listening.elts; |
|
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
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parents:
113
diff
changeset
|
726 for (i = 0; i < cycle->listening.nelts; i++) { |
|
3
34a521b1a148
nginx-0.0.1-2002-08-20-18:48:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
0
diff
changeset
|
727 |
|
6153
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6139
diff
changeset
|
728 #if (NGX_HAVE_REUSEPORT) |
|
4f6efabcb09b
The "reuseport" option of the "listen" directive.
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parents:
6139
diff
changeset
|
729 if (ls[i].reuseport && ls[i].worker != ngx_worker) { |
|
4f6efabcb09b
The "reuseport" option of the "listen" directive.
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parents:
6139
diff
changeset
|
730 continue; |
|
4f6efabcb09b
The "reuseport" option of the "listen" directive.
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parents:
6139
diff
changeset
|
731 } |
|
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6139
diff
changeset
|
732 #endif |
|
4f6efabcb09b
The "reuseport" option of the "listen" directive.
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parents:
6139
diff
changeset
|
733 |
| 543 | 734 c = ngx_get_connection(ls[i].fd, cycle->log); |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
735 |
| 543 | 736 if (c == NULL) { |
| 737 return NGX_ERROR; | |
| 738 } | |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
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parents:
102
diff
changeset
|
739 |
| 543 | 740 c->log = &ls[i].log; |
| 741 | |
| 742 c->listening = &ls[i]; | |
| 743 ls[i].connection = c; | |
| 744 | |
| 561 | 745 rev = c->read; |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
746 |
|
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
747 rev->log = c->log; |
|
301
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
290
diff
changeset
|
748 rev->accept = 1; |
|
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
290
diff
changeset
|
749 |
| 469 | 750 #if (NGX_HAVE_DEFERRED_ACCEPT) |
| 543 | 751 rev->deferred_accept = ls[i].deferred_accept; |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
752 #endif |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
753 |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
754 if (!(ngx_event_flags & NGX_USE_IOCP_EVENT)) { |
| 543 | 755 if (ls[i].previous) { |
|
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
756 |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
757 /* |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
758 * delete the old accept events that were bound to |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
759 * the old cycle read events array |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
760 */ |
|
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
761 |
| 543 | 762 old = ls[i].previous->connection; |
| 763 | |
| 764 if (ngx_del_event(old->read, NGX_READ_EVENT, NGX_CLOSE_EVENT) | |
| 765 == NGX_ERROR) | |
|
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
766 { |
|
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
767 return NGX_ERROR; |
|
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
768 } |
|
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
769 |
| 543 | 770 old->fd = (ngx_socket_t) -1; |
|
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
771 } |
|
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
772 } |
|
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
773 |
| 461 | 774 #if (NGX_WIN32) |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
775 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
776 if (ngx_event_flags & NGX_USE_IOCP_EVENT) { |
|
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1380
diff
changeset
|
777 ngx_iocp_conf_t *iocpcf; |
|
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1380
diff
changeset
|
778 |
| 509 | 779 rev->handler = ngx_event_acceptex; |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
780 |
|
2771
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
781 if (ngx_use_accept_mutex) { |
|
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
782 continue; |
|
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
783 } |
|
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
784 |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
102
diff
changeset
|
785 if (ngx_add_event(rev, 0, NGX_IOCP_ACCEPT) == NGX_ERROR) { |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
786 return NGX_ERROR; |
|
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
787 } |
|
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
788 |
| 543 | 789 ls[i].log.handler = ngx_acceptex_log_error; |
| 790 | |
|
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
791 iocpcf = ngx_event_get_conf(cycle->conf_ctx, ngx_iocp_module); |
| 543 | 792 if (ngx_event_post_acceptex(&ls[i], iocpcf->post_acceptex) |
| 793 == NGX_ERROR) | |
|
288
f81d075ad172
nginx-0.0.2-2004-03-14-23:46:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
276
diff
changeset
|
794 { |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
102
diff
changeset
|
795 return NGX_ERROR; |
|
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
102
diff
changeset
|
796 } |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
797 |
|
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
798 } else { |
| 509 | 799 rev->handler = ngx_event_accept; |
| 461 | 800 |
|
2771
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
801 if (ngx_use_accept_mutex) { |
|
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
802 continue; |
|
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
803 } |
|
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
804 |
|
301
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
290
diff
changeset
|
805 if (ngx_add_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) { |
|
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
290
diff
changeset
|
806 return NGX_ERROR; |
|
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
290
diff
changeset
|
807 } |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
808 } |
|
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
809 |
|
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
810 #else |
|
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
811 |
| 509 | 812 rev->handler = ngx_event_accept; |
|
260
5dacbb4daaf6
nginx-0.0.2-2004-02-17-20:53:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
813 |
|
6155
193bbc006d5e
Fixed reuseport with accept_mutex.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6153
diff
changeset
|
814 if (ngx_use_accept_mutex |
|
193bbc006d5e
Fixed reuseport with accept_mutex.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6153
diff
changeset
|
815 #if (NGX_HAVE_REUSEPORT) |
|
193bbc006d5e
Fixed reuseport with accept_mutex.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6153
diff
changeset
|
816 && !ls[i].reuseport |
|
193bbc006d5e
Fixed reuseport with accept_mutex.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6153
diff
changeset
|
817 #endif |
|
193bbc006d5e
Fixed reuseport with accept_mutex.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6153
diff
changeset
|
818 ) |
|
193bbc006d5e
Fixed reuseport with accept_mutex.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6153
diff
changeset
|
819 { |
|
345
fade4edd61f8
nginx-0.0.3-2004-06-04-18:57:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
820 continue; |
|
fade4edd61f8
nginx-0.0.3-2004-06-04-18:57:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
821 } |
|
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
331
diff
changeset
|
822 |
|
6126
adba26ff70b5
Removed the obsolete rtsig module.
Ruslan Ermilov <ru@nginx.com>
parents:
6125
diff
changeset
|
823 if (ngx_add_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) { |
|
adba26ff70b5
Removed the obsolete rtsig module.
Ruslan Ermilov <ru@nginx.com>
parents:
6125
diff
changeset
|
824 return NGX_ERROR; |
|
260
5dacbb4daaf6
nginx-0.0.2-2004-02-17-20:53:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
825 } |
|
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
826 |
|
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
827 #endif |
| 543 | 828 |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
829 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
830 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
831 return NGX_OK; |
|
3
34a521b1a148
nginx-0.0.1-2002-08-20-18:48:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
0
diff
changeset
|
832 } |
|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
833 |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
834 |
| 509 | 835 ngx_int_t |
| 836 ngx_send_lowat(ngx_connection_t *c, size_t lowat) | |
| 452 | 837 { |
| 838 int sndlowat; | |
| 839 | |
| 455 | 840 #if (NGX_HAVE_LOWAT_EVENT) |
| 452 | 841 |
| 455 | 842 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) { |
| 452 | 843 c->write->available = lowat; |
| 844 return NGX_OK; | |
| 845 } | |
| 846 | |
| 847 #endif | |
| 577 | 848 |
| 452 | 849 if (lowat == 0 || c->sndlowat) { |
| 850 return NGX_OK; | |
| 851 } | |
| 852 | |
| 853 sndlowat = (int) lowat; | |
| 854 | |
| 855 if (setsockopt(c->fd, SOL_SOCKET, SO_SNDLOWAT, | |
| 1092 | 856 (const void *) &sndlowat, sizeof(int)) |
| 857 == -1) | |
| 452 | 858 { |
| 859 ngx_connection_error(c, ngx_socket_errno, | |
| 860 "setsockopt(SO_SNDLOWAT) failed"); | |
| 861 return NGX_ERROR; | |
| 862 } | |
| 863 | |
| 864 c->sndlowat = 1; | |
| 865 | |
| 866 return NGX_OK; | |
| 867 } | |
| 868 | |
| 869 | |
| 509 | 870 static char * |
| 871 ngx_events_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
872 { |
| 501 | 873 char *rv; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
874 void ***ctx; |
| 501 | 875 ngx_uint_t i; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
876 ngx_conf_t pcf; |
| 501 | 877 ngx_event_module_t *m; |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
878 |
|
5002
39c597272c8d
Events: added check for duplicate "events" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4810
diff
changeset
|
879 if (*(void **) conf) { |
|
39c597272c8d
Events: added check for duplicate "events" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4810
diff
changeset
|
880 return "is duplicate"; |
|
39c597272c8d
Events: added check for duplicate "events" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4810
diff
changeset
|
881 } |
|
39c597272c8d
Events: added check for duplicate "events" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4810
diff
changeset
|
882 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
883 /* count the number of the event modules and set up their indices */ |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
884 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
885 ngx_event_max_module = 0; |
| 501 | 886 for (i = 0; ngx_modules[i]; i++) { |
| 887 if (ngx_modules[i]->type != NGX_EVENT_MODULE) { | |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
888 continue; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
889 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
890 |
| 501 | 891 ngx_modules[i]->ctx_index = ngx_event_max_module++; |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
892 } |
|
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
893 |
| 501 | 894 ctx = ngx_pcalloc(cf->pool, sizeof(void *)); |
| 895 if (ctx == NULL) { | |
| 896 return NGX_CONF_ERROR; | |
| 897 } | |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
898 |
| 501 | 899 *ctx = ngx_pcalloc(cf->pool, ngx_event_max_module * sizeof(void *)); |
| 900 if (*ctx == NULL) { | |
| 901 return NGX_CONF_ERROR; | |
| 902 } | |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
903 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
904 *(void **) conf = ctx; |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
905 |
| 501 | 906 for (i = 0; ngx_modules[i]; i++) { |
| 907 if (ngx_modules[i]->type != NGX_EVENT_MODULE) { | |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
908 continue; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
909 } |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
910 |
| 501 | 911 m = ngx_modules[i]->ctx; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
912 |
| 501 | 913 if (m->create_conf) { |
| 914 (*ctx)[ngx_modules[i]->ctx_index] = m->create_conf(cf->cycle); | |
| 915 if ((*ctx)[ngx_modules[i]->ctx_index] == NULL) { | |
| 916 return NGX_CONF_ERROR; | |
| 917 } | |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
918 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
919 } |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
920 |
|
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
921 pcf = *cf; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
922 cf->ctx = ctx; |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
923 cf->module_type = NGX_EVENT_MODULE; |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
924 cf->cmd_type = NGX_EVENT_CONF; |
| 501 | 925 |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
926 rv = ngx_conf_parse(cf, NULL); |
| 501 | 927 |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
928 *cf = pcf; |
|
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
929 |
|
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
930 if (rv != NGX_CONF_OK) |
|
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
931 return rv; |
|
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
932 |
| 501 | 933 for (i = 0; ngx_modules[i]; i++) { |
| 934 if (ngx_modules[i]->type != NGX_EVENT_MODULE) { | |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
935 continue; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
936 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
937 |
| 501 | 938 m = ngx_modules[i]->ctx; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
939 |
| 501 | 940 if (m->init_conf) { |
| 941 rv = m->init_conf(cf->cycle, (*ctx)[ngx_modules[i]->ctx_index]); | |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
942 if (rv != NGX_CONF_OK) { |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
943 return rv; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
944 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
945 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
946 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
947 |
|
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
948 return NGX_CONF_OK; |
|
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
949 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
950 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
951 |
| 509 | 952 static char * |
| 953 ngx_event_connections(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
954 { |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
955 ngx_event_conf_t *ecf = conf; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
956 |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
957 ngx_str_t *value; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
958 |
|
323
ba876b26b76d
nginx-0.0.3-2004-04-21-22:54:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
311
diff
changeset
|
959 if (ecf->connections != NGX_CONF_UNSET_UINT) { |
| 2024 | 960 return "is duplicate"; |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
961 } |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
962 |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
963 value = cf->args->elts; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
964 ecf->connections = ngx_atoi(value[1].data, value[1].len); |
|
323
ba876b26b76d
nginx-0.0.3-2004-04-21-22:54:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
311
diff
changeset
|
965 if (ecf->connections == (ngx_uint_t) NGX_ERROR) { |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
966 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 461 | 967 "invalid number \"%V\"", &value[1]); |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
968 |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
969 return NGX_CONF_ERROR; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
970 } |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
971 |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
972 cf->cycle->connection_n = ecf->connections; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
973 |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
974 return NGX_CONF_OK; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
975 } |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
976 |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
977 |
| 509 | 978 static char * |
| 979 ngx_event_use(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
980 { |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
981 ngx_event_conf_t *ecf = conf; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
982 |
|
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
983 ngx_int_t m; |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
984 ngx_str_t *value; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
985 ngx_event_conf_t *old_ecf; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
986 ngx_event_module_t *module; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
987 |
|
356
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
355
diff
changeset
|
988 if (ecf->use != NGX_CONF_UNSET_UINT) { |
| 2024 | 989 return "is duplicate"; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
990 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
991 |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
992 value = cf->args->elts; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
993 |
|
227
2ba3477070ac
nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
218
diff
changeset
|
994 if (cf->cycle->old_cycle->conf_ctx) { |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
995 old_ecf = ngx_event_get_conf(cf->cycle->old_cycle->conf_ctx, |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
996 ngx_event_core_module); |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
997 } else { |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
998 old_ecf = NULL; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
999 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1000 |
|
249
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
248
diff
changeset
|
1001 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1002 for (m = 0; ngx_modules[m]; m++) { |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
1003 if (ngx_modules[m]->type != NGX_EVENT_MODULE) { |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1004 continue; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1005 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1006 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1007 module = ngx_modules[m]->ctx; |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1008 if (module->name->len == value[1].len) { |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1009 if (ngx_strcmp(module->name->data, value[1].data) == 0) { |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
1010 ecf->use = ngx_modules[m]->ctx_index; |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1011 ecf->name = module->name->data; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1012 |
|
249
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
248
diff
changeset
|
1013 if (ngx_process == NGX_PROCESS_SINGLE |
|
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
248
diff
changeset
|
1014 && old_ecf |
|
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
248
diff
changeset
|
1015 && old_ecf->use != ecf->use) |
|
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
248
diff
changeset
|
1016 { |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1017 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 467 | 1018 "when the server runs without a master process " |
| 1019 "the \"%V\" event type must be the same as " | |
| 1020 "in previous configuration - \"%s\" " | |
|
4133
59b99f217c6d
Replaced "can not" with "cannot" and "could not" in a bunch of places.
Ruslan Ermilov <ru@nginx.com>
parents:
3909
diff
changeset
|
1021 "and it cannot be changed on the fly, " |
| 467 | 1022 "to change it you need to stop server " |
| 1023 "and start it again", | |
| 1024 &value[1], old_ecf->name); | |
|
249
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
248
diff
changeset
|
1025 |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1026 return NGX_CONF_ERROR; |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1027 } |
|
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
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205
diff
changeset
|
1028 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1029 return NGX_CONF_OK; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1030 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1031 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1032 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
90
diff
changeset
|
1033 |
|
209
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parents:
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diff
changeset
|
1034 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 461 | 1035 "invalid event type \"%V\"", &value[1]); |
|
209
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diff
changeset
|
1036 |
|
e1c815be05ae
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205
diff
changeset
|
1037 return NGX_CONF_ERROR; |
|
91
637625a2acdb
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Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1038 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1039 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1040 |
| 509 | 1041 static char * |
| 1042 ngx_event_debug_connection(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
|
307
ce375c313e96
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Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1043 { |
|
ce375c313e96
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parents:
306
diff
changeset
|
1044 #if (NGX_DEBUG) |
|
ce375c313e96
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parents:
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diff
changeset
|
1045 ngx_event_conf_t *ecf = conf; |
|
ce375c313e96
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parents:
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diff
changeset
|
1046 |
|
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1047 ngx_int_t rc; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
1048 ngx_str_t *value; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
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diff
changeset
|
1049 ngx_url_t u; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
1050 ngx_cidr_t c, *cidr; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
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diff
changeset
|
1051 ngx_uint_t i; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
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diff
changeset
|
1052 struct sockaddr_in *sin; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
1053 #if (NGX_HAVE_INET6) |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
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diff
changeset
|
1054 struct sockaddr_in6 *sin6; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
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diff
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|
1055 #endif |
|
307
ce375c313e96
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diff
changeset
|
1056 |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1057 value = cf->args->elts; |
|
ce375c313e96
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Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1058 |
|
4613
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1059 #if (NGX_HAVE_UNIX_DOMAIN) |
|
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1060 |
|
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1061 if (ngx_strcmp(value[1].data, "unix:") == 0) { |
|
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1062 cidr = ngx_array_push(&ecf->debug_connection); |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1063 if (cidr == NULL) { |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1064 return NGX_CONF_ERROR; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1065 } |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1066 |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1067 cidr->family = AF_UNIX; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1068 return NGX_CONF_OK; |
|
4613
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1069 } |
|
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1070 |
|
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1071 #endif |
|
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1072 |
|
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1073 rc = ngx_ptocidr(&value[1], &c); |
|
1380
b590a528fd41
ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents:
1354
diff
changeset
|
1074 |
|
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1075 if (rc != NGX_ERROR) { |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1076 if (rc == NGX_DONE) { |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1077 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1078 "low address bits of %V are meaningless", |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1079 &value[1]); |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1080 } |
|
1380
b590a528fd41
ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents:
1354
diff
changeset
|
1081 |
|
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1082 cidr = ngx_array_push(&ecf->debug_connection); |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1083 if (cidr == NULL) { |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1084 return NGX_CONF_ERROR; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1085 } |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1086 |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1087 *cidr = c; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1088 |
|
1380
b590a528fd41
ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents:
1354
diff
changeset
|
1089 return NGX_CONF_OK; |
|
307
ce375c313e96
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Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1090 } |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1091 |
|
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1092 ngx_memzero(&u, sizeof(ngx_url_t)); |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
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parents:
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diff
changeset
|
1093 u.host = value[1]; |
|
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1094 |
|
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1095 if (ngx_inet_resolve_host(cf->pool, &u) != NGX_OK) { |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1096 if (u.err) { |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1097 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1098 "%s in debug_connection \"%V\"", |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1099 u.err, &u.host); |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1100 } |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1101 |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1102 return NGX_CONF_ERROR; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1103 } |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1104 |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1105 cidr = ngx_array_push_n(&ecf->debug_connection, u.naddrs); |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1106 if (cidr == NULL) { |
|
307
ce375c313e96
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Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1107 return NGX_CONF_ERROR; |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1108 } |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1109 |
|
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1110 ngx_memzero(cidr, u.naddrs * sizeof(ngx_cidr_t)); |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1111 |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1112 for (i = 0; i < u.naddrs; i++) { |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1113 cidr[i].family = u.addrs[i].sockaddr->sa_family; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1114 |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1115 switch (cidr[i].family) { |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1116 |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1117 #if (NGX_HAVE_INET6) |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1118 case AF_INET6: |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1119 sin6 = (struct sockaddr_in6 *) u.addrs[i].sockaddr; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1120 cidr[i].u.in6.addr = sin6->sin6_addr; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1121 ngx_memset(cidr[i].u.in6.mask.s6_addr, 0xff, 16); |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1122 break; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1123 #endif |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1124 |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1125 default: /* AF_INET */ |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1126 sin = (struct sockaddr_in *) u.addrs[i].sockaddr; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1127 cidr[i].u.in.addr = sin->sin_addr.s_addr; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1128 cidr[i].u.in.mask = 0xffffffff; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1129 break; |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1130 } |
|
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1131 } |
|
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1132 |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1133 #else |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1134 |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1135 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1136 "\"debug_connection\" is ignored, you need to rebuild " |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
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parents:
306
diff
changeset
|
1137 "nginx using --with-debug option to enable it"); |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
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parents:
306
diff
changeset
|
1138 |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1139 #endif |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1140 |
|
1380
b590a528fd41
ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents:
1354
diff
changeset
|
1141 return NGX_CONF_OK; |
|
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1142 } |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1143 |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1144 |
| 509 | 1145 static void * |
|
4599
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1146 ngx_event_core_create_conf(ngx_cycle_t *cycle) |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1147 { |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1148 ngx_event_conf_t *ecf; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1149 |
| 501 | 1150 ecf = ngx_palloc(cycle->pool, sizeof(ngx_event_conf_t)); |
| 1151 if (ecf == NULL) { | |
|
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2771
diff
changeset
|
1152 return NULL; |
| 501 | 1153 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1154 |
|
323
ba876b26b76d
nginx-0.0.3-2004-04-21-22:54:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
311
diff
changeset
|
1155 ecf->connections = NGX_CONF_UNSET_UINT; |
|
358
0a03c921c81d
nginx-0.0.7-2004-06-17-21:18:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
1156 ecf->use = NGX_CONF_UNSET_UINT; |
|
248
e885208c518b
nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
245
diff
changeset
|
1157 ecf->multi_accept = NGX_CONF_UNSET; |
|
303
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
301
diff
changeset
|
1158 ecf->accept_mutex = NGX_CONF_UNSET; |
|
306
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
1159 ecf->accept_mutex_delay = NGX_CONF_UNSET_MSEC; |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1160 ecf->name = (void *) NGX_CONF_UNSET; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1161 |
|
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1162 #if (NGX_DEBUG) |
| 501 | 1163 |
| 1164 if (ngx_array_init(&ecf->debug_connection, cycle->pool, 4, | |
|
4613
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1165 sizeof(ngx_cidr_t)) == NGX_ERROR) |
| 501 | 1166 { |
|
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2771
diff
changeset
|
1167 return NULL; |
| 501 | 1168 } |
| 1169 | |
|
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1170 #endif |
|
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1171 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1172 return ecf; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1173 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1174 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1175 |
| 509 | 1176 static char * |
|
4599
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1177 ngx_event_core_init_conf(ngx_cycle_t *cycle, void *conf) |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1178 { |
|
354
eaf1f651cf86
nginx-0.0.7-2004-06-15-11:55:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
352
diff
changeset
|
1179 ngx_event_conf_t *ecf = conf; |
| 467 | 1180 |
| 501 | 1181 #if (NGX_HAVE_EPOLL) && !(NGX_TEST_BUILD_EPOLL) |
| 1182 int fd; | |
| 1183 #endif | |
|
2062
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1184 ngx_int_t i; |
| 467 | 1185 ngx_module_t *module; |
| 1186 ngx_event_module_t *event_module; | |
| 1187 | |
| 1188 module = NULL; | |
| 1189 | |
| 469 | 1190 #if (NGX_HAVE_EPOLL) && !(NGX_TEST_BUILD_EPOLL) |
| 467 | 1191 |
| 1192 fd = epoll_create(100); | |
| 1193 | |
| 1194 if (fd != -1) { | |
|
4810
e1d11fb9a71f
Explicitly ignore returned value from close() in ngx_event_core_init_conf().
Andrey Belov <defan@nginx.com>
parents:
4763
diff
changeset
|
1195 (void) close(fd); |
| 467 | 1196 module = &ngx_epoll_module; |
| 1197 | |
| 1198 } else if (ngx_errno != NGX_ENOSYS) { | |
| 1199 module = &ngx_epoll_module; | |
| 1200 } | |
| 1201 | |
| 1202 #endif | |
| 1203 | |
| 469 | 1204 #if (NGX_HAVE_DEVPOLL) |
| 467 | 1205 |
| 1206 module = &ngx_devpoll_module; | |
| 1207 | |
|
360
239e37d44a34
nginx-0.0.7-2004-06-18-20:22:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
1208 #endif |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1209 |
| 469 | 1210 #if (NGX_HAVE_KQUEUE) |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1211 |
| 467 | 1212 module = &ngx_kqueue_module; |
|
253
b6793bc5034b
nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
250
diff
changeset
|
1213 |
| 467 | 1214 #endif |
|
351
af4c6b45a687
nginx-0.0.4-2004-06-10-22:36:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
346
diff
changeset
|
1215 |
| 469 | 1216 #if (NGX_HAVE_SELECT) |
|
351
af4c6b45a687
nginx-0.0.4-2004-06-10-22:36:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
346
diff
changeset
|
1217 |
| 467 | 1218 if (module == NULL) { |
| 1219 module = &ngx_select_module; | |
| 1220 } | |
| 1221 | |
|
355
0fb6c53fb135
nginx-0.0.7-2004-06-15-21:47:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
354
diff
changeset
|
1222 #endif |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1223 |
| 467 | 1224 if (module == NULL) { |
| 1225 for (i = 0; ngx_modules[i]; i++) { | |
|
2062
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1226 |
|
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1227 if (ngx_modules[i]->type != NGX_EVENT_MODULE) { |
|
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1228 continue; |
|
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1229 } |
|
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1230 |
|
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1231 event_module = ngx_modules[i]->ctx; |
|
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1232 |
|
2062
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1233 if (ngx_strcmp(event_module->name->data, event_core_name.data) == 0) |
|
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1234 { |
|
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1235 continue; |
|
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1236 } |
|
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1237 |
|
2062
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1238 module = ngx_modules[i]; |
|
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1239 break; |
|
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1240 } |
|
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1241 } |
|
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1242 |
| 467 | 1243 if (module == NULL) { |
|
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1244 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, "no events module found"); |
|
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1245 return NGX_CONF_ERROR; |
|
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1246 } |
|
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1247 |
|
2062
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1248 ngx_conf_init_uint_value(ecf->connections, DEFAULT_CONNECTIONS); |
| 467 | 1249 cycle->connection_n = ecf->connections; |
|
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1250 |
| 663 | 1251 ngx_conf_init_uint_value(ecf->use, module->ctx_index); |
|
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1252 |
| 467 | 1253 event_module = module->ctx; |
| 1254 ngx_conf_init_ptr_value(ecf->name, event_module->name->data); | |
|
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1255 |
|
250
1903c6821958
nginx-0.0.2-2004-02-03-23:27:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
249
diff
changeset
|
1256 ngx_conf_init_value(ecf->multi_accept, 0); |
|
303
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
301
diff
changeset
|
1257 ngx_conf_init_value(ecf->accept_mutex, 1); |
|
306
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
1258 ngx_conf_init_msec_value(ecf->accept_mutex_delay, 500); |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1259 |
| 573 | 1260 return NGX_CONF_OK; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1261 } |