Mercurial > hg > nginx
annotate src/event/ngx_event.c @ 8965:c31d95fdaf65 quic
QUIC: removed ngx_send_lowat() check for QUIC connections.
After 9ae239d2547d, ngx_quic_handle_write_event() no longer runs into
ngx_send_lowat() for QUIC connections, so the check became excessive.
It is assumed that external modules operating with SO_SNDLOWAT
(I'm not aware of any) should do this check on their own.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 13 Jan 2022 15:57:21 +0300 |
parents | 9ae239d2547d |
children | 7c2adf237091 |
rev | line source |
---|---|
441
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1 |
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2 /* |
444
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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6 |
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7 |
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8 #include <ngx_config.h> |
17
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9 #include <ngx_core.h> |
0
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10 #include <ngx_event.h> |
92
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11 |
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12 |
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13 #define DEFAULT_CONNECTIONS 512 |
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14 |
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15 |
467 | 16 extern ngx_module_t ngx_kqueue_module; |
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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; | |
97
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20 extern ngx_module_t ngx_select_module; |
92
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21 |
63
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22 |
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23 static char *ngx_event_init_conf(ngx_cycle_t *cycle, void *conf); |
303
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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); |
96
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26 static char *ngx_events_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
209
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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); |
96
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30 static char *ngx_event_use(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
307
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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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34 static void *ngx_event_core_create_conf(ngx_cycle_t *cycle); |
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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; |
303
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42 |
495 | 43 ngx_uint_t ngx_event_flags; |
44 ngx_event_actions_t ngx_event_actions; | |
91
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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; |
309
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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 static ngx_atomic_t ngx_stat_accepted0; |
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63 ngx_atomic_t *ngx_stat_accepted = &ngx_stat_accepted0; |
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64 static ngx_atomic_t ngx_stat_handled0; |
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65 ngx_atomic_t *ngx_stat_handled = &ngx_stat_handled0; |
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66 static 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 static 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 static 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 static ngx_atomic_t ngx_stat_writing0; |
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73 ngx_atomic_t *ngx_stat_writing = &ngx_stat_writing0; |
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74 static ngx_atomic_t ngx_stat_waiting0; |
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75 ngx_atomic_t *ngx_stat_waiting = &ngx_stat_waiting0; |
426
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76 |
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77 #endif |
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78 |
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79 |
90
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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 }, |
90
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89 |
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90 ngx_null_command |
90
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91 }; |
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92 |
577 | 93 |
311
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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 }; |
311
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99 |
90
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100 |
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101 ngx_module_t ngx_events_module = { |
509 | 102 NGX_MODULE_V1, |
311
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103 &ngx_events_module_ctx, /* module context */ |
90
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104 ngx_events_commands, /* module directives */ |
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 | |
90
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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"); |
90
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118 |
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119 |
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 | |
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129 { ngx_string("use"), |
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130 NGX_EVENT_CONF|NGX_CONF_TAKE1, |
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|
131 ngx_event_use, |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
132 0, |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
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
changeset
|
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
changeset
|
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
changeset
|
138 ngx_conf_set_flag_slot, |
e885208c518b
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
changeset
|
140 offsetof(ngx_event_conf_t, multi_accept), |
e885208c518b
nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
245
diff
changeset
|
141 NULL }, |
e885208c518b
nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
245
diff
changeset
|
142 |
303
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
301
diff
changeset
|
143 { ngx_string("accept_mutex"), |
667 | 144 NGX_EVENT_CONF|NGX_CONF_FLAG, |
303
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
301
diff
changeset
|
145 ngx_conf_set_flag_slot, |
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
301
diff
changeset
|
146 0, |
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
301
diff
changeset
|
147 offsetof(ngx_event_conf_t, accept_mutex), |
611 | 148 NULL }, |
303
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
301
diff
changeset
|
149 |
306
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
150 { ngx_string("accept_mutex_delay"), |
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
151 NGX_EVENT_CONF|NGX_CONF_TAKE1, |
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
152 ngx_conf_set_msec_slot, |
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
153 0, |
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
154 offsetof(ngx_event_conf_t, accept_mutex_delay), |
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
155 NULL }, |
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
156 |
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
157 { ngx_string("debug_connection"), |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
158 NGX_EVENT_CONF|NGX_CONF_TAKE1, |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
159 ngx_event_debug_connection, |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
160 0, |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
161 0, |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
162 NULL }, |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
163 |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
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
changeset
|
165 }; |
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
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|
166 |
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nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
167 |
6922
a72886067bbb
Added missing static specifiers.
Eran Kornblau <erankor@gmail.com>
parents:
6635
diff
changeset
|
168 static ngx_event_module_t ngx_event_core_module_ctx = { |
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
105
diff
changeset
|
169 &event_core_name, |
4599
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
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|
170 ngx_event_core_create_conf, /* create configuration */ |
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
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|
171 ngx_event_core_init_conf, /* init configuration */ |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
172 |
6030
4652f8f26b12
Removed unix ngx_threaded and related ngx_process_changes.
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
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|
173 { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
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|
174 }; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
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|
175 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
176 |
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
105
diff
changeset
|
177 ngx_module_t ngx_event_core_module = { |
509 | 178 NGX_MODULE_V1, |
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
105
diff
changeset
|
179 &ngx_event_core_module_ctx, /* module context */ |
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
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parents:
105
diff
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|
180 ngx_event_core_commands, /* module directives */ |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
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|
181 NGX_EVENT_MODULE, /* module type */ |
541 | 182 NULL, /* init master */ |
303
00c5660d2707
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parents:
301
diff
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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
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
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parents:
87
diff
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|
190 }; |
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diff
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|
191 |
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parents:
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diff
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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 | |
6113
36d99c042652
Replaced the remaining NGX_OLD_THREADS check with NGX_WIN32.
Ruslan Ermilov <ru@nginx.com>
parents:
6031
diff
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|
207 #if (NGX_WIN32) |
36d99c042652
Replaced the remaining NGX_OLD_THREADS check with NGX_WIN32.
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diff
changeset
|
208 |
36d99c042652
Replaced the remaining NGX_OLD_THREADS check with NGX_WIN32.
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parents:
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diff
changeset
|
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 | |
7584
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7316
diff
changeset
|
240 if (!ngx_queue_empty(&ngx_posted_next_events)) { |
7617
f1720934c45b
SSL: reworked posted next events again.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7612
diff
changeset
|
241 ngx_event_move_posted_next(cycle); |
7584
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SSL: available bytes handling (ticket #1431).
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|
242 timer = 0; |
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SSL: available bytes handling (ticket #1431).
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diff
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|
243 } |
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
244 |
567 | 245 delta = ngx_current_msec; |
246 | |
563 | 247 (void) ngx_process_events(cycle, timer, flags); |
248 | |
567 | 249 delta = ngx_current_msec - delta; |
250 | |
251 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, cycle->log, 0, | |
252 "timer delta: %M", delta); | |
253 | |
5821
3f5f0ab59b35
Events: processing of posted events changed from LIFO to FIFO.
Valentin Bartenev <vbart@nginx.com>
parents:
5820
diff
changeset
|
254 ngx_event_process_posted(cycle, &ngx_posted_accept_events); |
563 | 255 |
256 if (ngx_accept_mutex_held) { | |
611 | 257 ngx_shmtx_unlock(&ngx_accept_mutex); |
563 | 258 } |
259 | |
7806
2ed5d03c2d90
Events: fixed expiration of timers in the past.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7788
diff
changeset
|
260 ngx_event_expire_timers(); |
573 | 261 |
5821
3f5f0ab59b35
Events: processing of posted events changed from LIFO to FIFO.
Valentin Bartenev <vbart@nginx.com>
parents:
5820
diff
changeset
|
262 ngx_event_process_posted(cycle, &ngx_posted_events); |
563 | 263 } |
264 | |
265 | |
509 | 266 ngx_int_t |
1354
f69d1aab6a0f
make 64-bit ngx_int_t on 64-bit platforms
Igor Sysoev <igor@sysoev.ru>
parents:
1092
diff
changeset
|
267 ngx_handle_read_event(ngx_event_t *rev, ngx_uint_t flags) |
509 | 268 { |
8481
0d2b2664b41c
QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
8215
diff
changeset
|
269 #if (NGX_QUIC) |
0d2b2664b41c
QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
parents:
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diff
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|
270 |
8215 | 271 ngx_connection_t *c; |
272 | |
273 c = rev->data; | |
274 | |
8630
279ad36f2f4b
QUIC: renamed c->qs to c->quic.
Roman Arutyunyan <arut@nginx.com>
parents:
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diff
changeset
|
275 if (c->quic) { |
8855
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QUIC: separate event handling functions.
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diff
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|
276 return ngx_quic_handle_read_event(rev, flags); |
8215 | 277 } |
278 | |
8481
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QUIC: added "quic" listen parameter.
Roman Arutyunyan <arut@nginx.com>
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diff
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|
279 #endif |
0d2b2664b41c
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Roman Arutyunyan <arut@nginx.com>
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diff
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|
280 |
509 | 281 if (ngx_event_flags & NGX_USE_CLEAR_EVENT) { |
577 | 282 |
509 | 283 /* kqueue, epoll */ |
284 | |
285 if (!rev->active && !rev->ready) { | |
286 if (ngx_add_event(rev, NGX_READ_EVENT, NGX_CLEAR_EVENT) | |
287 == NGX_ERROR) | |
288 { | |
289 return NGX_ERROR; | |
290 } | |
291 } | |
577 | 292 |
509 | 293 return NGX_OK; |
294 | |
295 } else if (ngx_event_flags & NGX_USE_LEVEL_EVENT) { | |
296 | |
297 /* select, poll, /dev/poll */ | |
298 | |
299 if (!rev->active && !rev->ready) { | |
300 if (ngx_add_event(rev, NGX_READ_EVENT, NGX_LEVEL_EVENT) | |
301 == NGX_ERROR) | |
302 { | |
303 return NGX_ERROR; | |
304 } | |
305 | |
306 return NGX_OK; | |
307 } | |
308 | |
309 if (rev->active && (rev->ready || (flags & NGX_CLOSE_EVENT))) { | |
310 if (ngx_del_event(rev, NGX_READ_EVENT, NGX_LEVEL_EVENT | flags) | |
311 == NGX_ERROR) | |
312 { | |
313 return NGX_ERROR; | |
314 } | |
315 | |
316 return NGX_OK; | |
317 } | |
318 | |
719
f30b1a75fd3b
Solaris 10 event ports support
Igor Sysoev <igor@sysoev.ru>
parents:
667
diff
changeset
|
319 } else if (ngx_event_flags & NGX_USE_EVENTPORT_EVENT) { |
509 | 320 |
321 /* event ports */ | |
322 | |
719
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Solaris 10 event ports support
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parents:
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diff
changeset
|
323 if (!rev->active && !rev->ready) { |
f30b1a75fd3b
Solaris 10 event ports support
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parents:
667
diff
changeset
|
324 if (ngx_add_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) { |
509 | 325 return NGX_ERROR; |
326 } | |
719
f30b1a75fd3b
Solaris 10 event ports support
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parents:
667
diff
changeset
|
327 |
f30b1a75fd3b
Solaris 10 event ports support
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parents:
667
diff
changeset
|
328 return NGX_OK; |
509 | 329 } |
577 | 330 |
7788
9ca8fb98ef1c
Events: fixed eventport handling in ngx_handle_read_event().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7617
diff
changeset
|
331 if (rev->oneshot && rev->ready) { |
719
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Solaris 10 event ports support
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parents:
667
diff
changeset
|
332 if (ngx_del_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) { |
f30b1a75fd3b
Solaris 10 event ports support
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parents:
667
diff
changeset
|
333 return NGX_ERROR; |
f30b1a75fd3b
Solaris 10 event ports support
Igor Sysoev <igor@sysoev.ru>
parents:
667
diff
changeset
|
334 } |
f30b1a75fd3b
Solaris 10 event ports support
Igor Sysoev <igor@sysoev.ru>
parents:
667
diff
changeset
|
335 |
f30b1a75fd3b
Solaris 10 event ports support
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parents:
667
diff
changeset
|
336 return NGX_OK; |
f30b1a75fd3b
Solaris 10 event ports support
Igor Sysoev <igor@sysoev.ru>
parents:
667
diff
changeset
|
337 } |
509 | 338 } |
339 | |
6126
adba26ff70b5
Removed the obsolete rtsig module.
Ruslan Ermilov <ru@nginx.com>
parents:
6125
diff
changeset
|
340 /* iocp */ |
509 | 341 |
342 return NGX_OK; | |
343 } | |
344 | |
345 | |
346 ngx_int_t | |
347 ngx_handle_write_event(ngx_event_t *wev, size_t lowat) | |
348 { | |
349 ngx_connection_t *c; | |
350 | |
8215 | 351 c = wev->data; |
352 | |
8855
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QUIC: separate event handling functions.
Roman Arutyunyan <arut@nginx.com>
parents:
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diff
changeset
|
353 #if (NGX_QUIC) |
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parents:
8813
diff
changeset
|
354 if (c->quic) { |
9ae239d2547d
QUIC: separate event handling functions.
Roman Arutyunyan <arut@nginx.com>
parents:
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diff
changeset
|
355 return ngx_quic_handle_write_event(wev, lowat); |
9ae239d2547d
QUIC: separate event handling functions.
Roman Arutyunyan <arut@nginx.com>
parents:
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diff
changeset
|
356 } |
9ae239d2547d
QUIC: separate event handling functions.
Roman Arutyunyan <arut@nginx.com>
parents:
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diff
changeset
|
357 #endif |
9ae239d2547d
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diff
changeset
|
358 |
509 | 359 if (lowat) { |
360 if (ngx_send_lowat(c, lowat) == NGX_ERROR) { | |
361 return NGX_ERROR; | |
362 } | |
363 } | |
364 | |
365 if (ngx_event_flags & NGX_USE_CLEAR_EVENT) { | |
366 | |
367 /* kqueue, epoll */ | |
368 | |
369 if (!wev->active && !wev->ready) { | |
370 if (ngx_add_event(wev, NGX_WRITE_EVENT, | |
371 NGX_CLEAR_EVENT | (lowat ? NGX_LOWAT_EVENT : 0)) | |
372 == NGX_ERROR) | |
373 { | |
374 return NGX_ERROR; | |
375 } | |
376 } | |
377 | |
378 return NGX_OK; | |
379 | |
380 } else if (ngx_event_flags & NGX_USE_LEVEL_EVENT) { | |
381 | |
382 /* select, poll, /dev/poll */ | |
383 | |
384 if (!wev->active && !wev->ready) { | |
385 if (ngx_add_event(wev, NGX_WRITE_EVENT, NGX_LEVEL_EVENT) | |
386 == NGX_ERROR) | |
387 { | |
388 return NGX_ERROR; | |
389 } | |
390 | |
391 return NGX_OK; | |
392 } | |
393 | |
394 if (wev->active && wev->ready) { | |
395 if (ngx_del_event(wev, NGX_WRITE_EVENT, NGX_LEVEL_EVENT) | |
396 == NGX_ERROR) | |
397 { | |
398 return NGX_ERROR; | |
399 } | |
400 | |
401 return NGX_OK; | |
402 } | |
403 | |
719
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Solaris 10 event ports support
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
404 } else if (ngx_event_flags & NGX_USE_EVENTPORT_EVENT) { |
509 | 405 |
406 /* event ports */ | |
407 | |
719
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parents:
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diff
changeset
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408 if (!wev->active && !wev->ready) { |
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Solaris 10 event ports support
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409 if (ngx_add_event(wev, NGX_WRITE_EVENT, 0) == NGX_ERROR) { |
509 | 410 return NGX_ERROR; |
411 } | |
719
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Solaris 10 event ports support
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parents:
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diff
changeset
|
412 |
f30b1a75fd3b
Solaris 10 event ports support
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parents:
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diff
changeset
|
413 return NGX_OK; |
509 | 414 } |
577 | 415 |
719
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parents:
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diff
changeset
|
416 if (wev->oneshot && wev->ready) { |
f30b1a75fd3b
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parents:
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diff
changeset
|
417 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) == NGX_ERROR) { |
f30b1a75fd3b
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parents:
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diff
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|
418 return NGX_ERROR; |
f30b1a75fd3b
Solaris 10 event ports support
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parents:
667
diff
changeset
|
419 } |
f30b1a75fd3b
Solaris 10 event ports support
Igor Sysoev <igor@sysoev.ru>
parents:
667
diff
changeset
|
420 |
f30b1a75fd3b
Solaris 10 event ports support
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parents:
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diff
changeset
|
421 return NGX_OK; |
f30b1a75fd3b
Solaris 10 event ports support
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parents:
667
diff
changeset
|
422 } |
509 | 423 } |
424 | |
6126
adba26ff70b5
Removed the obsolete rtsig module.
Ruslan Ermilov <ru@nginx.com>
parents:
6125
diff
changeset
|
425 /* iocp */ |
509 | 426 |
427 return NGX_OK; | |
428 } | |
429 | |
430 | |
4599
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
431 static char * |
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
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parents:
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diff
changeset
|
432 ngx_event_init_conf(ngx_cycle_t *cycle, void *conf) |
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
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changeset
|
433 { |
7315
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Events: moved sockets cloning to ngx_event_init_conf().
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434 #if (NGX_HAVE_REUSEPORT) |
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|
435 ngx_uint_t i; |
e7b2b907c0f8
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|
436 ngx_listening_t *ls; |
e7b2b907c0f8
Events: moved sockets cloning to ngx_event_init_conf().
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437 #endif |
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Events: moved sockets cloning to ngx_event_init_conf().
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|
438 |
4599
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Fixed master exit if there is no events section (ticket #150).
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parents:
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diff
changeset
|
439 if (ngx_get_conf(cycle->conf_ctx, ngx_events_module) == NULL) { |
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Fixed master exit if there is no events section (ticket #150).
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changeset
|
440 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, |
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
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diff
changeset
|
441 "no \"events\" section in configuration"); |
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
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parents:
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changeset
|
442 return NGX_CONF_ERROR; |
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
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parents:
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changeset
|
443 } |
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
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parents:
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diff
changeset
|
444 |
7316
8f152ca81f5f
Events: added configuration check on the number of connections.
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parents:
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diff
changeset
|
445 if (cycle->connection_n < cycle->listening.nelts + 1) { |
8f152ca81f5f
Events: added configuration check on the number of connections.
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diff
changeset
|
446 |
8f152ca81f5f
Events: added configuration check on the number of connections.
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parents:
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diff
changeset
|
447 /* |
8f152ca81f5f
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diff
changeset
|
448 * there should be at least one connection for each listening |
8f152ca81f5f
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|
449 * socket, plus an additional connection for channel |
8f152ca81f5f
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|
450 */ |
8f152ca81f5f
Events: added configuration check on the number of connections.
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parents:
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diff
changeset
|
451 |
8f152ca81f5f
Events: added configuration check on the number of connections.
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parents:
7315
diff
changeset
|
452 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, |
8f152ca81f5f
Events: added configuration check on the number of connections.
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parents:
7315
diff
changeset
|
453 "%ui worker_connections are not enough " |
8f152ca81f5f
Events: added configuration check on the number of connections.
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parents:
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diff
changeset
|
454 "for %ui listening sockets", |
8f152ca81f5f
Events: added configuration check on the number of connections.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
455 cycle->connection_n, cycle->listening.nelts); |
8f152ca81f5f
Events: added configuration check on the number of connections.
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parents:
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diff
changeset
|
456 |
8f152ca81f5f
Events: added configuration check on the number of connections.
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parents:
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diff
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|
457 return NGX_CONF_ERROR; |
8f152ca81f5f
Events: added configuration check on the number of connections.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
458 } |
8f152ca81f5f
Events: added configuration check on the number of connections.
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parents:
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diff
changeset
|
459 |
7315
e7b2b907c0f8
Events: moved sockets cloning to ngx_event_init_conf().
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changeset
|
460 #if (NGX_HAVE_REUSEPORT) |
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Events: moved sockets cloning to ngx_event_init_conf().
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parents:
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diff
changeset
|
461 |
7867
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
462 if (!ngx_test_config) { |
7315
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changeset
|
463 |
e7b2b907c0f8
Events: moved sockets cloning to ngx_event_init_conf().
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|
464 ls = cycle->listening.elts; |
7867
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Core: disabled cloning sockets when testing config (ticket #2188).
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parents:
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diff
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|
465 for (i = 0; i < cycle->listening.nelts; i++) { |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
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parents:
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diff
changeset
|
466 |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
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parents:
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diff
changeset
|
467 if (!ls[i].reuseport || ls[i].worker != 0) { |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
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parents:
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diff
changeset
|
468 continue; |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
469 } |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
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parents:
7806
diff
changeset
|
470 |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
471 if (ngx_clone_listening(cycle, &ls[i]) != NGX_OK) { |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
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parents:
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diff
changeset
|
472 return NGX_CONF_ERROR; |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7806
diff
changeset
|
473 } |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7806
diff
changeset
|
474 |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7806
diff
changeset
|
475 /* cloning may change cycle->listening.elts */ |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7806
diff
changeset
|
476 |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7806
diff
changeset
|
477 ls = cycle->listening.elts; |
c860f0b7010c
Core: disabled cloning sockets when testing config (ticket #2188).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7806
diff
changeset
|
478 } |
7315
e7b2b907c0f8
Events: moved sockets cloning to ngx_event_init_conf().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6947
diff
changeset
|
479 } |
e7b2b907c0f8
Events: moved sockets cloning to ngx_event_init_conf().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6947
diff
changeset
|
480 |
e7b2b907c0f8
Events: moved sockets cloning to ngx_event_init_conf().
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
481 #endif |
e7b2b907c0f8
Events: moved sockets cloning to ngx_event_init_conf().
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parents:
6947
diff
changeset
|
482 |
4599
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
483 return NGX_CONF_OK; |
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
484 } |
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
485 |
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
486 |
509 | 487 static ngx_int_t |
488 ngx_event_module_init(ngx_cycle_t *cycle) | |
303
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
301
diff
changeset
|
489 { |
543 | 490 void ***cf; |
605 | 491 u_char *shared; |
611 | 492 size_t size, cl; |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1380
diff
changeset
|
493 ngx_shm_t shm; |
3035
f9d97311c652
*) share temporary number between workers
Igor Sysoev <igor@sysoev.ru>
parents:
2912
diff
changeset
|
494 ngx_time_t *tp; |
563 | 495 ngx_core_conf_t *ccf; |
1704
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move condition declarations inside blocks where they are used
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parents:
1380
diff
changeset
|
496 ngx_event_conf_t *ecf; |
473 | 497 |
498 cf = ngx_get_conf(cycle->conf_ctx, ngx_events_module); | |
499 ecf = (*cf)[ngx_event_core_module.ctx_index]; | |
500 | |
2725 | 501 if (!ngx_test_config && ngx_process <= NGX_PROCESS_MASTER) { |
641 | 502 ngx_log_error(NGX_LOG_NOTICE, cycle->log, 0, |
503 "using the \"%s\" event method", ecf->name); | |
504 } | |
473 | 505 |
563 | 506 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module); |
303
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|
507 |
563 | 508 ngx_timer_resolution = ccf->timer_resolution; |
509 | |
510 #if !(NGX_WIN32) | |
1704
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move condition declarations inside blocks where they are used
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parents:
1380
diff
changeset
|
511 { |
e584e946e198
move condition declarations inside blocks where they are used
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parents:
1380
diff
changeset
|
512 ngx_int_t limit; |
e584e946e198
move condition declarations inside blocks where they are used
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parents:
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changeset
|
513 struct rlimit rlmt; |
303
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diff
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|
514 |
543 | 515 if (getrlimit(RLIMIT_NOFILE, &rlmt) == -1) { |
516 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, | |
517 "getrlimit(RLIMIT_NOFILE) failed, ignored"); | |
518 | |
519 } else { | |
520 if (ecf->connections > (ngx_uint_t) rlmt.rlim_cur | |
521 && (ccf->rlimit_nofile == NGX_CONF_UNSET | |
522 || ecf->connections > (ngx_uint_t) ccf->rlimit_nofile)) | |
523 { | |
524 limit = (ccf->rlimit_nofile == NGX_CONF_UNSET) ? | |
525 (ngx_int_t) rlmt.rlim_cur : ccf->rlimit_nofile; | |
526 | |
527 ngx_log_error(NGX_LOG_WARN, cycle->log, 0, | |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4412
diff
changeset
|
528 "%ui worker_connections exceed " |
543 | 529 "open file resource limit: %i", |
530 ecf->connections, limit); | |
531 } | |
532 } | |
1704
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parents:
1380
diff
changeset
|
533 } |
605 | 534 #endif /* !(NGX_WIN32) */ |
535 | |
543 | 536 |
611 | 537 if (ccf->master == 0) { |
303
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|
538 return NGX_OK; |
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|
539 } |
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diff
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|
540 |
611 | 541 if (ngx_accept_mutex_ptr) { |
542 return NGX_OK; | |
543 } | |
544 | |
545 | |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4412
diff
changeset
|
546 /* cl should be equal to or greater than cache line size */ |
611 | 547 |
548 cl = 128; | |
549 | |
550 size = cl /* ngx_accept_mutex */ | |
3035
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*) share temporary number between workers
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diff
changeset
|
551 + cl /* ngx_connection_counter */ |
f9d97311c652
*) share temporary number between workers
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diff
changeset
|
552 + cl; /* ngx_temp_number */ |
303
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changeset
|
553 |
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
380
diff
changeset
|
554 #if (NGX_STAT_STUB) |
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
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parents:
380
diff
changeset
|
555 |
611 | 556 size += cl /* ngx_stat_accepted */ |
557 + cl /* ngx_stat_handled */ | |
558 + cl /* ngx_stat_requests */ | |
559 + cl /* ngx_stat_active */ | |
560 + cl /* ngx_stat_reading */ | |
5115
a29c574d61fa
Status: introduced the "ngx_stat_waiting" counter.
Valentin Bartenev <vbart@nginx.com>
parents:
5002
diff
changeset
|
561 + cl /* ngx_stat_writing */ |
a29c574d61fa
Status: introduced the "ngx_stat_waiting" counter.
Valentin Bartenev <vbart@nginx.com>
parents:
5002
diff
changeset
|
562 + cl; /* ngx_stat_waiting */ |
426
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parents:
380
diff
changeset
|
563 |
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parents:
380
diff
changeset
|
564 #endif |
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
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diff
changeset
|
565 |
605 | 566 shm.size = size; |
6947
a8d7c9139831
Core: set nginx_shared_zone name via ngx_str_set().
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diff
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|
567 ngx_str_set(&shm.name, "nginx_shared_zone"); |
605 | 568 shm.log = cycle->log; |
569 | |
570 if (ngx_shm_alloc(&shm) != NGX_OK) { | |
358
0a03c921c81d
nginx-0.0.7-2004-06-17-21:18:53 import
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parents:
356
diff
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|
571 return NGX_ERROR; |
0a03c921c81d
nginx-0.0.7-2004-06-17-21:18:53 import
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parents:
356
diff
changeset
|
572 } |
309
2e899477243a
nginx-0.0.3-2004-04-09-20:03:04 import
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parents:
307
diff
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|
573 |
605 | 574 shared = shm.addr; |
575 | |
330
377a955421dc
nginx-0.0.3-2004-04-29-20:34:26 import
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parents:
325
diff
changeset
|
576 ngx_accept_mutex_ptr = (ngx_atomic_t *) shared; |
3909
0daede16d68b
use POSIX semaphores in shmtx instead of sched_yield()
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parents:
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diff
changeset
|
577 ngx_accept_mutex.spin = (ngx_uint_t) -1; |
611 | 578 |
4309
3f6040cd731e
Added shmtx interface to forcibly unlock mutexes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4133
diff
changeset
|
579 if (ngx_shmtx_create(&ngx_accept_mutex, (ngx_shmtx_sh_t *) shared, |
3f6040cd731e
Added shmtx interface to forcibly unlock mutexes.
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diff
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|
580 cycle->lock_file.data) |
611 | 581 != NGX_OK) |
582 { | |
583 return NGX_ERROR; | |
584 } | |
585 | |
586 ngx_connection_counter = (ngx_atomic_t *) (shared + 1 * cl); | |
309
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parents:
307
diff
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|
587 |
2720
b3b8c66bd520
support attaching to an existent Win32 shared memory
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parents:
2537
diff
changeset
|
588 (void) ngx_atomic_cmp_set(ngx_connection_counter, 0, 1); |
563 | 589 |
325
7c3323909107
nginx-0.0.3-2004-04-23-20:50:51 import
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parents:
323
diff
changeset
|
590 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, cycle->log, 0, |
6480 | 591 "counter: %p, %uA", |
325
7c3323909107
nginx-0.0.3-2004-04-23-20:50:51 import
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parents:
323
diff
changeset
|
592 ngx_connection_counter, *ngx_connection_counter); |
7c3323909107
nginx-0.0.3-2004-04-23-20:50:51 import
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parents:
323
diff
changeset
|
593 |
3035
f9d97311c652
*) share temporary number between workers
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diff
changeset
|
594 ngx_temp_number = (ngx_atomic_t *) (shared + 2 * cl); |
f9d97311c652
*) share temporary number between workers
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parents:
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diff
changeset
|
595 |
f9d97311c652
*) share temporary number between workers
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diff
changeset
|
596 tp = ngx_timeofday(); |
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diff
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|
597 |
f9d97311c652
*) share temporary number between workers
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|
598 ngx_random_number = (tp->msec << 16) + ngx_pid; |
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*) share temporary number between workers
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|
599 |
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*) share temporary number between workers
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parents:
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diff
changeset
|
600 #if (NGX_STAT_STUB) |
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|
601 |
f9d97311c652
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|
602 ngx_stat_accepted = (ngx_atomic_t *) (shared + 3 * cl); |
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|
603 ngx_stat_handled = (ngx_atomic_t *) (shared + 4 * cl); |
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|
604 ngx_stat_requests = (ngx_atomic_t *) (shared + 5 * cl); |
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diff
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|
605 ngx_stat_active = (ngx_atomic_t *) (shared + 6 * cl); |
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|
606 ngx_stat_reading = (ngx_atomic_t *) (shared + 7 * cl); |
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diff
changeset
|
607 ngx_stat_writing = (ngx_atomic_t *) (shared + 8 * cl); |
5115
a29c574d61fa
Status: introduced the "ngx_stat_waiting" counter.
Valentin Bartenev <vbart@nginx.com>
parents:
5002
diff
changeset
|
608 ngx_stat_waiting = (ngx_atomic_t *) (shared + 9 * cl); |
3035
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diff
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|
609 |
f9d97311c652
*) share temporary number between workers
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diff
changeset
|
610 #endif |
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|
611 |
303
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
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parents:
301
diff
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|
612 return NGX_OK; |
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
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parents:
301
diff
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|
613 } |
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
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parents:
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diff
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|
614 |
00c5660d2707
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parents:
301
diff
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|
615 |
563 | 616 #if !(NGX_WIN32) |
617 | |
4759
4c36e15651f7
Fixed compilation with -Wmissing-prototypes.
Ruslan Ermilov <ru@nginx.com>
parents:
4613
diff
changeset
|
618 static void |
563 | 619 ngx_timer_signal_handler(int signo) |
620 { | |
621 ngx_event_timer_alarm = 1; | |
622 | |
623 #if 1 | |
624 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ngx_cycle->log, 0, "timer signal"); | |
625 #endif | |
626 } | |
627 | |
628 #endif | |
629 | |
630 | |
509 | 631 static ngx_int_t |
632 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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parents:
diff
changeset
|
633 { |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
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parents:
288
diff
changeset
|
634 ngx_uint_t m, i; |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
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parents:
102
diff
changeset
|
635 ngx_event_t *rev, *wev; |
543 | 636 ngx_listening_t *ls; |
637 ngx_connection_t *c, *next, *old; | |
303
00c5660d2707
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parents:
301
diff
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|
638 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
|
639 ngx_event_conf_t *ecf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
90
diff
changeset
|
640 ngx_event_module_t *module; |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
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parents:
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|
641 |
303
00c5660d2707
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parents:
301
diff
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|
642 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module); |
306
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
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parents:
305
diff
changeset
|
643 ecf = ngx_event_get_conf(cycle->conf_ctx, ngx_event_core_module); |
303
00c5660d2707
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parents:
301
diff
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|
644 |
865 | 645 if (ccf->master && ccf->worker_processes > 1 && ecf->accept_mutex) { |
611 | 646 ngx_use_accept_mutex = 1; |
345
fade4edd61f8
nginx-0.0.3-2004-06-04-18:57:33 import
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parents:
344
diff
changeset
|
647 ngx_accept_mutex_held = 0; |
306
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
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parents:
305
diff
changeset
|
648 ngx_accept_mutex_delay = ecf->accept_mutex_delay; |
611 | 649 |
650 } else { | |
651 ngx_use_accept_mutex = 0; | |
303
00c5660d2707
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parents:
301
diff
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|
652 } |
00c5660d2707
nginx-0.0.3-2004-04-01-20:20:53 import
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parents:
301
diff
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|
653 |
5235
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
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parents:
5115
diff
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|
654 #if (NGX_WIN32) |
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
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|
655 |
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
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parents:
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|
656 /* |
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
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parents:
5115
diff
changeset
|
657 * 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:
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diff
changeset
|
658 * grabbed by a process which can't accept connections |
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
659 */ |
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5115
diff
changeset
|
660 |
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5115
diff
changeset
|
661 ngx_use_accept_mutex = 0; |
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
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parents:
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diff
changeset
|
662 |
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
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parents:
5115
diff
changeset
|
663 #endif |
c9fe549b127b
Win32: accept_mutex now always disabled (ticket #362).
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parents:
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diff
changeset
|
664 |
5821
3f5f0ab59b35
Events: processing of posted events changed from LIFO to FIFO.
Valentin Bartenev <vbart@nginx.com>
parents:
5820
diff
changeset
|
665 ngx_queue_init(&ngx_posted_accept_events); |
7584
9d2ad2fb4423
SSL: available bytes handling (ticket #1431).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7316
diff
changeset
|
666 ngx_queue_init(&ngx_posted_next_events); |
5821
3f5f0ab59b35
Events: processing of posted events changed from LIFO to FIFO.
Valentin Bartenev <vbart@nginx.com>
parents:
5820
diff
changeset
|
667 ngx_queue_init(&ngx_posted_events); |
3f5f0ab59b35
Events: processing of posted events changed from LIFO to FIFO.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
668 |
270
7bb9562216ce
nginx-0.0.2-2004-02-25-23:16:15 import
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parents:
260
diff
changeset
|
669 if (ngx_event_timer_init(cycle->log) == NGX_ERROR) { |
7bb9562216ce
nginx-0.0.2-2004-02-25-23:16:15 import
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parents:
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diff
changeset
|
670 return NGX_ERROR; |
7bb9562216ce
nginx-0.0.2-2004-02-25-23:16:15 import
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parents:
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diff
changeset
|
671 } |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
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parents:
205
diff
changeset
|
672 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
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6378
diff
changeset
|
673 for (m = 0; cycle->modules[m]; m++) { |
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
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parents:
6378
diff
changeset
|
674 if (cycle->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
|
675 continue; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
676 } |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
677 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
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6378
diff
changeset
|
678 if (cycle->modules[m]->ctx_index != ecf->use) { |
2062
90312b616162
prepare to allow various number of connections in child processes
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parents:
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diff
changeset
|
679 continue; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
90
diff
changeset
|
680 } |
2062
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prepare to allow various number of connections in child processes
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diff
changeset
|
681 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
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diff
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|
682 module = cycle->modules[m]->ctx; |
2062
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diff
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|
683 |
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diff
changeset
|
684 if (module->actions.init(cycle, ngx_timer_resolution) != NGX_OK) { |
90312b616162
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diff
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|
685 /* fatal */ |
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diff
changeset
|
686 exit(2); |
90312b616162
prepare to allow various number of connections in child processes
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diff
changeset
|
687 } |
90312b616162
prepare to allow various number of connections in child processes
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diff
changeset
|
688 |
90312b616162
prepare to allow various number of connections in child processes
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parents:
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diff
changeset
|
689 break; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
39
diff
changeset
|
690 } |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
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parents:
diff
changeset
|
691 |
543 | 692 #if !(NGX_WIN32) |
693 | |
563 | 694 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
|
695 struct sigaction sa; |
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move condition declarations inside blocks where they are used
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parents:
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diff
changeset
|
696 struct itimerval itv; |
563 | 697 |
698 ngx_memzero(&sa, sizeof(struct sigaction)); | |
699 sa.sa_handler = ngx_timer_signal_handler; | |
700 sigemptyset(&sa.sa_mask); | |
701 | |
702 if (sigaction(SIGALRM, &sa, NULL) == -1) { | |
703 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, | |
704 "sigaction(SIGALRM) failed"); | |
705 return NGX_ERROR; | |
706 } | |
707 | |
708 itv.it_interval.tv_sec = ngx_timer_resolution / 1000; | |
709 itv.it_interval.tv_usec = (ngx_timer_resolution % 1000) * 1000; | |
710 itv.it_value.tv_sec = ngx_timer_resolution / 1000; | |
711 itv.it_value.tv_usec = (ngx_timer_resolution % 1000 ) * 1000; | |
712 | |
713 if (setitimer(ITIMER_REAL, &itv, NULL) == -1) { | |
714 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, | |
715 "setitimer() failed"); | |
577 | 716 } |
563 | 717 } |
718 | |
543 | 719 if (ngx_event_flags & NGX_USE_FD_EVENT) { |
1704
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diff
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|
720 struct rlimit rlmt; |
543 | 721 |
722 if (getrlimit(RLIMIT_NOFILE, &rlmt) == -1) { | |
723 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno, | |
724 "getrlimit(RLIMIT_NOFILE) failed"); | |
725 return NGX_ERROR; | |
726 } | |
727 | |
728 cycle->files_n = (ngx_uint_t) rlmt.rlim_cur; | |
729 | |
730 cycle->files = ngx_calloc(sizeof(ngx_connection_t *) * cycle->files_n, | |
731 cycle->log); | |
732 if (cycle->files == NULL) { | |
733 return NGX_ERROR; | |
734 } | |
735 } | |
736 | |
6266
dceb078b1156
Win32: timer_resolution now ignored with select.
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6166
diff
changeset
|
737 #else |
dceb078b1156
Win32: timer_resolution now ignored with select.
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diff
changeset
|
738 |
dceb078b1156
Win32: timer_resolution now ignored with select.
Maxim Dounin <mdounin@mdounin.ru>
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6166
diff
changeset
|
739 if (ngx_timer_resolution && !(ngx_event_flags & NGX_USE_TIMER_EVENT)) { |
dceb078b1156
Win32: timer_resolution now ignored with select.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6166
diff
changeset
|
740 ngx_log_error(NGX_LOG_WARN, cycle->log, 0, |
dceb078b1156
Win32: timer_resolution now ignored with select.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6166
diff
changeset
|
741 "the \"timer_resolution\" directive is not supported " |
dceb078b1156
Win32: timer_resolution now ignored with select.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6166
diff
changeset
|
742 "with the configured event method, ignored"); |
dceb078b1156
Win32: timer_resolution now ignored with select.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6166
diff
changeset
|
743 ngx_timer_resolution = 0; |
dceb078b1156
Win32: timer_resolution now ignored with select.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6166
diff
changeset
|
744 } |
dceb078b1156
Win32: timer_resolution now ignored with select.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6166
diff
changeset
|
745 |
543 | 746 #endif |
747 | |
2062
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
748 cycle->connections = |
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
749 ngx_alloc(sizeof(ngx_connection_t) * cycle->connection_n, cycle->log); |
561 | 750 if (cycle->connections == NULL) { |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
751 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
|
752 } |
da763a85be66
nginx-0.0.1-2003-07-04-10:03:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
109
diff
changeset
|
753 |
561 | 754 c = cycle->connections; |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
755 |
2062
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
756 cycle->read_events = ngx_alloc(sizeof(ngx_event_t) * cycle->connection_n, |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
757 cycle->log); |
561 | 758 if (cycle->read_events == NULL) { |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
759 return NGX_ERROR; |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
760 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
761 |
561 | 762 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
|
763 for (i = 0; i < cycle->connection_n; i++) { |
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
370
diff
changeset
|
764 rev[i].closed = 1; |
481 | 765 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
|
766 } |
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
370
diff
changeset
|
767 |
2062
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
768 cycle->write_events = ngx_alloc(sizeof(ngx_event_t) * cycle->connection_n, |
481 | 769 cycle->log); |
561 | 770 if (cycle->write_events == NULL) { |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
771 return NGX_ERROR; |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
772 } |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
773 |
561 | 774 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
|
775 for (i = 0; i < cycle->connection_n; i++) { |
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
370
diff
changeset
|
776 wev[i].closed = 1; |
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
370
diff
changeset
|
777 } |
744ccb59062d
nginx-0.0.7-2004-07-02-19:54:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
370
diff
changeset
|
778 |
543 | 779 i = cycle->connection_n; |
780 next = NULL; | |
781 | |
782 do { | |
783 i--; | |
784 | |
785 c[i].data = next; | |
561 | 786 c[i].read = &cycle->read_events[i]; |
787 c[i].write = &cycle->write_events[i]; | |
543 | 788 c[i].fd = (ngx_socket_t) -1; |
789 | |
790 next = &c[i]; | |
791 } while (i); | |
792 | |
793 cycle->free_connections = next; | |
2062
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
794 cycle->free_connection_n = cycle->connection_n; |
543 | 795 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
796 /* 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
|
797 |
543 | 798 ls = cycle->listening.elts; |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
799 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
|
800 |
6153
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6139
diff
changeset
|
801 #if (NGX_HAVE_REUSEPORT) |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6139
diff
changeset
|
802 if (ls[i].reuseport && ls[i].worker != ngx_worker) { |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6139
diff
changeset
|
803 continue; |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6139
diff
changeset
|
804 } |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6139
diff
changeset
|
805 #endif |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6139
diff
changeset
|
806 |
543 | 807 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
|
808 |
543 | 809 if (c == NULL) { |
810 return NGX_ERROR; | |
811 } | |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
102
diff
changeset
|
812 |
6436 | 813 c->type = ls[i].type; |
543 | 814 c->log = &ls[i].log; |
815 | |
816 c->listening = &ls[i]; | |
817 ls[i].connection = c; | |
818 | |
561 | 819 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
|
820 |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
821 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
|
822 rev->accept = 1; |
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
290
diff
changeset
|
823 |
469 | 824 #if (NGX_HAVE_DEFERRED_ACCEPT) |
543 | 825 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
|
826 #endif |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
827 |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
828 if (!(ngx_event_flags & NGX_USE_IOCP_EVENT)) { |
543 | 829 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
|
830 |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
831 /* |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
832 * 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
|
833 * 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
|
834 */ |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
835 |
543 | 836 old = ls[i].previous->connection; |
837 | |
838 if (ngx_del_event(old->read, NGX_READ_EVENT, NGX_CLOSE_EVENT) | |
839 == NGX_ERROR) | |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
216
diff
changeset
|
840 { |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
841 return NGX_ERROR; |
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
842 } |
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
843 |
543 | 844 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
|
845 } |
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
846 } |
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
847 |
461 | 848 #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
|
849 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
850 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
|
851 ngx_iocp_conf_t *iocpcf; |
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1380
diff
changeset
|
852 |
509 | 853 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
|
854 |
2771
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
855 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
|
856 continue; |
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
857 } |
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
858 |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
102
diff
changeset
|
859 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
|
860 return NGX_ERROR; |
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
861 } |
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
862 |
543 | 863 ls[i].log.handler = ngx_acceptex_log_error; |
864 | |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
865 iocpcf = ngx_event_get_conf(cycle->conf_ctx, ngx_iocp_module); |
543 | 866 if (ngx_event_post_acceptex(&ls[i], iocpcf->post_acceptex) |
867 == NGX_ERROR) | |
288
f81d075ad172
nginx-0.0.2-2004-03-14-23:46:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
276
diff
changeset
|
868 { |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
102
diff
changeset
|
869 return NGX_ERROR; |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
102
diff
changeset
|
870 } |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
871 |
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
872 } else { |
509 | 873 rev->handler = ngx_event_accept; |
461 | 874 |
2771
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
875 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
|
876 continue; |
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
877 } |
4d62ef39f08b
add listen events for win32 only after accept mutex is hold
Igor Sysoev <igor@sysoev.ru>
parents:
2725
diff
changeset
|
878 |
301
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
290
diff
changeset
|
879 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
|
880 return NGX_ERROR; |
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
290
diff
changeset
|
881 } |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
882 } |
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
883 |
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
884 #else |
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
885 |
6436 | 886 rev->handler = (c->type == SOCK_STREAM) ? ngx_event_accept |
887 : ngx_event_recvmsg; | |
260
5dacbb4daaf6
nginx-0.0.2-2004-02-17-20:53:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
257
diff
changeset
|
888 |
6155
193bbc006d5e
Fixed reuseport with accept_mutex.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6153
diff
changeset
|
889 #if (NGX_HAVE_REUSEPORT) |
6635
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
890 |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
891 if (ls[i].reuseport) { |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
892 if (ngx_add_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) { |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
893 return NGX_ERROR; |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
894 } |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
895 |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
896 continue; |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
897 } |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
898 |
6155
193bbc006d5e
Fixed reuseport with accept_mutex.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6153
diff
changeset
|
899 #endif |
6635
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
900 |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
901 if (ngx_use_accept_mutex) { |
345
fade4edd61f8
nginx-0.0.3-2004-06-04-18:57:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
902 continue; |
fade4edd61f8
nginx-0.0.3-2004-06-04-18:57:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
903 } |
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
331
diff
changeset
|
904 |
6635
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
905 #if (NGX_HAVE_EPOLLEXCLUSIVE) |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
906 |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
907 if ((ngx_event_flags & NGX_USE_EPOLL_EVENT) |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
908 && ccf->worker_processes > 1) |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
909 { |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
910 if (ngx_add_event(rev, NGX_READ_EVENT, NGX_EXCLUSIVE_EVENT) |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
911 == NGX_ERROR) |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
912 { |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
913 return NGX_ERROR; |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
914 } |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
915 |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
916 continue; |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
917 } |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
918 |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
919 #endif |
6acaa638fa07
Events: support for EPOLLEXCLUSIVE.
Valentin Bartenev <vbart@nginx.com>
parents:
6633
diff
changeset
|
920 |
6126
adba26ff70b5
Removed the obsolete rtsig module.
Ruslan Ermilov <ru@nginx.com>
parents:
6125
diff
changeset
|
921 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
|
922 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
|
923 } |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
924 |
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
925 #endif |
543 | 926 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
927 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
928 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
929 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
|
930 } |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
931 |
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
932 |
509 | 933 ngx_int_t |
934 ngx_send_lowat(ngx_connection_t *c, size_t lowat) | |
452 | 935 { |
936 int sndlowat; | |
937 | |
455 | 938 #if (NGX_HAVE_LOWAT_EVENT) |
452 | 939 |
455 | 940 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) { |
452 | 941 c->write->available = lowat; |
942 return NGX_OK; | |
943 } | |
944 | |
945 #endif | |
577 | 946 |
452 | 947 if (lowat == 0 || c->sndlowat) { |
948 return NGX_OK; | |
949 } | |
950 | |
951 sndlowat = (int) lowat; | |
952 | |
953 if (setsockopt(c->fd, SOL_SOCKET, SO_SNDLOWAT, | |
1092 | 954 (const void *) &sndlowat, sizeof(int)) |
955 == -1) | |
452 | 956 { |
957 ngx_connection_error(c, ngx_socket_errno, | |
958 "setsockopt(SO_SNDLOWAT) failed"); | |
959 return NGX_ERROR; | |
960 } | |
961 | |
962 c->sndlowat = 1; | |
963 | |
964 return NGX_OK; | |
965 } | |
966 | |
967 | |
509 | 968 static char * |
969 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
|
970 { |
501 | 971 char *rv; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
972 void ***ctx; |
501 | 973 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
|
974 ngx_conf_t pcf; |
501 | 975 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
|
976 |
5002
39c597272c8d
Events: added check for duplicate "events" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4810
diff
changeset
|
977 if (*(void **) conf) { |
39c597272c8d
Events: added check for duplicate "events" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4810
diff
changeset
|
978 return "is duplicate"; |
39c597272c8d
Events: added check for duplicate "events" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4810
diff
changeset
|
979 } |
39c597272c8d
Events: added check for duplicate "events" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4810
diff
changeset
|
980 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
981 /* 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
|
982 |
6378
0f203a2af17c
Dynamic modules: moved module-related stuff to separate files.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6266
diff
changeset
|
983 ngx_event_max_module = ngx_count_modules(cf->cycle, 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
|
984 |
501 | 985 ctx = ngx_pcalloc(cf->pool, sizeof(void *)); |
986 if (ctx == NULL) { | |
987 return NGX_CONF_ERROR; | |
988 } | |
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
989 |
501 | 990 *ctx = ngx_pcalloc(cf->pool, ngx_event_max_module * sizeof(void *)); |
991 if (*ctx == NULL) { | |
992 return NGX_CONF_ERROR; | |
993 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
994 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
995 *(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
|
996 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
997 for (i = 0; cf->cycle->modules[i]; i++) { |
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
998 if (cf->cycle->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
|
999 continue; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1000 } |
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
1001 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1002 m = cf->cycle->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
|
1003 |
501 | 1004 if (m->create_conf) { |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1005 (*ctx)[cf->cycle->modules[i]->ctx_index] = |
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1006 m->create_conf(cf->cycle); |
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1007 if ((*ctx)[cf->cycle->modules[i]->ctx_index] == NULL) { |
501 | 1008 return NGX_CONF_ERROR; |
1009 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1010 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1011 } |
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
1012 |
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
1013 pcf = *cf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1014 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
|
1015 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
|
1016 cf->cmd_type = NGX_EVENT_CONF; |
501 | 1017 |
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
1018 rv = ngx_conf_parse(cf, NULL); |
501 | 1019 |
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
1020 *cf = pcf; |
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
1021 |
6166 | 1022 if (rv != NGX_CONF_OK) { |
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
1023 return rv; |
6166 | 1024 } |
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
1025 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1026 for (i = 0; cf->cycle->modules[i]; i++) { |
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1027 if (cf->cycle->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
|
1028 continue; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1029 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1030 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1031 m = cf->cycle->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
|
1032 |
501 | 1033 if (m->init_conf) { |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1034 rv = m->init_conf(cf->cycle, |
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1035 (*ctx)[cf->cycle->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
|
1036 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
|
1037 return rv; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1041 |
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
1042 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
|
1043 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1044 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1045 |
509 | 1046 static char * |
1047 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
|
1048 { |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1049 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
|
1050 |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1051 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
|
1052 |
323
ba876b26b76d
nginx-0.0.3-2004-04-21-22:54:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
311
diff
changeset
|
1053 if (ecf->connections != NGX_CONF_UNSET_UINT) { |
2024 | 1054 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
|
1055 } |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1056 |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1057 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
|
1058 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
|
1059 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
|
1060 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
461 | 1061 "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
|
1062 |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1063 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
|
1064 } |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1065 |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1066 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
|
1067 |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1068 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
|
1069 } |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1070 |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1071 |
509 | 1072 static char * |
1073 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
|
1074 { |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
1075 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
|
1076 |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
1077 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
|
1078 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
|
1079 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
|
1080 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
|
1081 |
356
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
355
diff
changeset
|
1082 if (ecf->use != NGX_CONF_UNSET_UINT) { |
2024 | 1083 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
|
1084 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1085 |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1086 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
|
1087 |
227
2ba3477070ac
nginx-0.0.1-2004-01-14-21:19:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
218
diff
changeset
|
1088 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
|
1089 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
|
1090 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
|
1091 } else { |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1092 old_ecf = NULL; |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1093 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1094 |
249
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
248
diff
changeset
|
1095 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1096 for (m = 0; cf->cycle->modules[m]; m++) { |
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1097 if (cf->cycle->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
|
1098 continue; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1099 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1100 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1101 module = cf->cycle->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
|
1102 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
|
1103 if (ngx_strcmp(module->name->data, value[1].data) == 0) { |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
changeset
|
1104 ecf->use = cf->cycle->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
|
1105 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
|
1106 |
249
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
248
diff
changeset
|
1107 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
|
1108 && old_ecf |
2a0540287298
nginx-0.0.2-2004-02-03-19:43:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
248
diff
changeset
|
1109 && 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
|
1110 { |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1111 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
467 | 1112 "when the server runs without a master process " |
1113 "the \"%V\" event type must be the same as " | |
1114 "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
|
1115 "and it cannot be changed on the fly, " |
467 | 1116 "to change it you need to stop server " |
1117 "and start it again", | |
1118 &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
|
1119 |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1120 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
|
1121 } |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1122 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1123 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
|
1124 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1125 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1126 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1127 |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1128 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
461 | 1129 "invalid event type \"%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
|
1130 |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
205
diff
changeset
|
1131 return NGX_CONF_ERROR; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1132 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1133 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1134 |
509 | 1135 static char * |
1136 ngx_event_debug_connection(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1137 { |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1138 #if (NGX_DEBUG) |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1139 ngx_event_conf_t *ecf = conf; |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1140 |
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1141 ngx_int_t rc; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1142 ngx_str_t *value; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1143 ngx_url_t u; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1144 ngx_cidr_t c, *cidr; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1145 ngx_uint_t i; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1146 struct sockaddr_in *sin; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1147 #if (NGX_HAVE_INET6) |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1148 struct sockaddr_in6 *sin6; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1149 #endif |
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1150 |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1151 value = cf->args->elts; |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1152 |
4613
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1153 #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
|
1154 |
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1155 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:
4759
diff
changeset
|
1156 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
|
1157 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
|
1158 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
|
1159 } |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1160 |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1161 cidr->family = AF_UNIX; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1162 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
|
1163 } |
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1164 |
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1165 #endif |
9ee20e074a2e
debug_connection: added the IPv6 and UNIX-domain socket support.
Ruslan Ermilov <ru@nginx.com>
parents:
4599
diff
changeset
|
1166 |
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1167 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
|
1168 |
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1169 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
|
1170 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
|
1171 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:
4759
diff
changeset
|
1172 "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
|
1173 &value[1]); |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1174 } |
1380
b590a528fd41
ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents:
1354
diff
changeset
|
1175 |
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1176 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
|
1177 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
|
1178 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
|
1179 } |
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
|
1180 |
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
|
1181 *cidr = c; |
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
|
1182 |
1380
b590a528fd41
ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents:
1354
diff
changeset
|
1183 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
|
1184 } |
ce375c313e96
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Igor Sysoev <igor@sysoev.ru>
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306
diff
changeset
|
1185 |
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1186 ngx_memzero(&u, sizeof(ngx_url_t)); |
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
|
1187 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
|
1188 |
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1189 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
|
1190 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
|
1191 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
|
1192 "%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
|
1193 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
|
1194 } |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
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diff
changeset
|
1195 |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
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parents:
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diff
changeset
|
1196 return NGX_CONF_ERROR; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
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parents:
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diff
changeset
|
1197 } |
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
|
1198 |
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
|
1199 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>
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diff
changeset
|
1200 if (cidr == NULL) { |
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1201 return NGX_CONF_ERROR; |
ce375c313e96
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1202 } |
ce375c313e96
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Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1203 |
4763
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1204 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
|
1205 |
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
|
1206 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
|
1207 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:
4759
diff
changeset
|
1208 |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1209 switch (cidr[i].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
|
1210 |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1211 #if (NGX_HAVE_INET6) |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1212 case AF_INET6: |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1213 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
|
1214 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:
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diff
changeset
|
1215 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
|
1216 break; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1217 #endif |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1218 |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1219 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
|
1220 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
|
1221 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:
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diff
changeset
|
1222 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
|
1223 break; |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1224 } |
b0b93b2a1f8a
When "debug_connection" is configured with a domain name, only the first
Ruslan Ermilov <ru@nginx.com>
parents:
4759
diff
changeset
|
1225 } |
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1226 |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1227 #else |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1228 |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1229 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
|
1230 "\"debug_connection\" is ignored, you need to rebuild " |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1231 "nginx using --with-debug option to enable it"); |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1232 |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1233 #endif |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
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parents:
306
diff
changeset
|
1234 |
1380
b590a528fd41
ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents:
1354
diff
changeset
|
1235 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
|
1236 } |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1237 |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1238 |
509 | 1239 static void * |
4599
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1240 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
|
1241 { |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1242 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
|
1243 |
501 | 1244 ecf = ngx_palloc(cycle->pool, sizeof(ngx_event_conf_t)); |
1245 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
|
1246 return NULL; |
501 | 1247 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1248 |
323
ba876b26b76d
nginx-0.0.3-2004-04-21-22:54:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
311
diff
changeset
|
1249 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
|
1250 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
|
1251 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
|
1252 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
|
1253 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
|
1254 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
|
1255 |
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1256 #if (NGX_DEBUG) |
501 | 1257 |
1258 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
|
1259 sizeof(ngx_cidr_t)) == NGX_ERROR) |
501 | 1260 { |
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2771
diff
changeset
|
1261 return NULL; |
501 | 1262 } |
1263 | |
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1264 #endif |
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
306
diff
changeset
|
1265 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1266 return ecf; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1267 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1268 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
1269 |
509 | 1270 static char * |
4599
f947296f6b2b
Fixed master exit if there is no events section (ticket #150).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1271 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
|
1272 { |
354
eaf1f651cf86
nginx-0.0.7-2004-06-15-11:55:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
352
diff
changeset
|
1273 ngx_event_conf_t *ecf = conf; |
467 | 1274 |
501 | 1275 #if (NGX_HAVE_EPOLL) && !(NGX_TEST_BUILD_EPOLL) |
1276 int fd; | |
1277 #endif | |
2062
90312b616162
prepare to allow various number of connections in child processes
Igor Sysoev <igor@sysoev.ru>
parents:
2024
diff
changeset
|
1278 ngx_int_t i; |
467 | 1279 ngx_module_t *module; |
1280 ngx_event_module_t *event_module; | |
1281 | |
1282 module = NULL; | |
1283 | |
469 | 1284 #if (NGX_HAVE_EPOLL) && !(NGX_TEST_BUILD_EPOLL) |
467 | 1285 |
1286 fd = epoll_create(100); | |
1287 | |
1288 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
|
1289 (void) close(fd); |
467 | 1290 module = &ngx_epoll_module; |
1291 | |
1292 } else if (ngx_errno != NGX_ENOSYS) { | |
1293 module = &ngx_epoll_module; | |
1294 } | |
1295 | |
1296 #endif | |
1297 | |
6465 | 1298 #if (NGX_HAVE_DEVPOLL) && !(NGX_TEST_BUILD_DEVPOLL) |
467 | 1299 |
1300 module = &ngx_devpoll_module; | |
1301 | |
360
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358
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1302 #endif |
91
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nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
90
diff
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1303 |
469 | 1304 #if (NGX_HAVE_KQUEUE) |
91
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diff
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1305 |
467 | 1306 module = &ngx_kqueue_module; |
253
b6793bc5034b
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1307 |
467 | 1308 #endif |
351
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parents:
346
diff
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1309 |
469 | 1310 #if (NGX_HAVE_SELECT) |
351
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|
1311 |
467 | 1312 if (module == NULL) { |
1313 module = &ngx_select_module; | |
1314 } | |
1315 | |
355
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nginx-0.0.7-2004-06-15-21:47:16 import
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354
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1316 #endif |
91
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90
diff
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1317 |
467 | 1318 if (module == NULL) { |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
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6378
diff
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|
1319 for (i = 0; cycle->modules[i]; i++) { |
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diff
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|
1320 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
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parents:
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diff
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|
1321 if (cycle->modules[i]->type != NGX_EVENT_MODULE) { |
2062
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diff
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|
1322 continue; |
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diff
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|
1323 } |
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parents:
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diff
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|
1324 |
6379
cf5e822cf470
Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1325 event_module = cycle->modules[i]->ctx; |
255
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1326 |
2062
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diff
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1327 if (ngx_strcmp(event_module->name->data, event_core_name.data) == 0) |
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parents:
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diff
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|
1328 { |
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parents:
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diff
changeset
|
1329 continue; |
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diff
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|
1330 } |
255
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1331 |
6379
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Dynamic modules: changed ngx_modules to cycle->modules.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6378
diff
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|
1332 module = cycle->modules[i]; |
2062
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diff
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|
1333 break; |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
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diff
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1334 } |
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diff
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1335 } |
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|
1336 |
467 | 1337 if (module == NULL) { |
255
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nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
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diff
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1338 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, "no events module found"); |
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nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
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diff
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1339 return NGX_CONF_ERROR; |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
253
diff
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1340 } |
e6938ca7331a
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diff
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|
1341 |
2062
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|
1342 ngx_conf_init_uint_value(ecf->connections, DEFAULT_CONNECTIONS); |
467 | 1343 cycle->connection_n = ecf->connections; |
255
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diff
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1344 |
663 | 1345 ngx_conf_init_uint_value(ecf->use, module->ctx_index); |
255
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parents:
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diff
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|
1346 |
467 | 1347 event_module = module->ctx; |
1348 ngx_conf_init_ptr_value(ecf->name, event_module->name->data); | |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
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parents:
205
diff
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|
1349 |
250
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parents:
249
diff
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|
1350 ngx_conf_init_value(ecf->multi_accept, 0); |
6633
d82b3c344e7e
Events: the "accept_mutex" directive is turned off by default.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1351 ngx_conf_init_value(ecf->accept_mutex, 0); |
306
6b91bfbc4123
nginx-0.0.3-2004-04-05-00:32:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
1352 ngx_conf_init_msec_value(ecf->accept_mutex_delay, 500); |
91
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parents:
90
diff
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|
1353 |
573 | 1354 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
|
1355 } |