Mercurial > hg > nginx-quic
annotate src/core/ngx_cycle.h @ 543:511a89da35ad release-0.2.0
nginx-0.2.0-RELEASE import
*) The pid-file names used during online upgrade was changed and now is
not required a manual rename operation. The old master process adds
the ".oldbin" suffix to its pid-file and executes a new binary file.
The new master process creates usual pid-file without the ".newbin"
suffix. If the master process exits, then old master process renames
back its pid-file with the ".oldbin" suffix to the pid-file without
suffix.
*) Change: the "worker_connections" directive, new name of the
"connections" directive; now the directive specifies maximum number
of connections, but not maximum socket descriptor number.
*) Feature: SSL supports the session cache inside one worker process.
*) Feature: the "satisfy_any" directive.
*) Change: the ngx_http_access_module and ngx_http_auth_basic_module do
not run for subrequests.
*) Feature: the "worker_rlimit_nofile" and "worker_rlimit_sigpending"
directives.
*) Bugfix: if all backend using in load-balancing failed after one
error, then nginx did not try do connect to them during 60 seconds.
*) Bugfix: in IMAP/POP3 command argument parsing.
Thanks to Rob Mueller.
*) Bugfix: errors while using SSL in IMAP/POP3 proxy.
*) Bugfix: errors while using SSI and gzipping.
*) Bugfix: the "Expires" and "Cache-Control" header lines were omitted
from the 304 responses.
Thanks to Alexandr Kukushkin.
author | Igor Sysoev <igor@sysoev.ru> |
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date | Fri, 23 Sep 2005 11:02:22 +0000 |
parents | 6f00349b98e5 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
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4 */ |
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7 #ifndef _NGX_CYCLE_H_INCLUDED_ |
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8 #define _NGX_CYCLE_H_INCLUDED_ |
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11 #include <ngx_config.h> |
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12 #include <ngx_core.h> |
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507 | 15 #ifndef NGX_CYCLE_POOL_SIZE |
16 #define NGX_CYCLE_POOL_SIZE 16384 | |
17 #endif | |
18 | |
19 | |
461 | 20 #define NGX_DEBUG_POINTS_STOP 1 |
21 #define NGX_DEBUG_POINTS_ABORT 2 | |
22 | |
23 | |
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24 struct ngx_cycle_s { |
473 | 25 void ****conf_ctx; |
26 ngx_pool_t *pool; | |
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27 |
473 | 28 ngx_log_t *log; |
29 ngx_log_t *new_log; | |
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543 | 31 ngx_connection_t **files; |
32 ngx_connection_t *free_connections; | |
33 ngx_uint_t free_connection_n; | |
34 | |
473 | 35 ngx_array_t listening; |
36 ngx_array_t pathes; | |
37 ngx_list_t open_files; | |
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38 |
473 | 39 ngx_uint_t connection_n; |
543 | 40 ngx_uint_t files_n; |
41 | |
42 ngx_connection_t *connections0; | |
43 ngx_event_t *read_events0; | |
44 ngx_event_t *write_events0; | |
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473 | 46 ngx_cycle_t *old_cycle; |
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47 |
473 | 48 ngx_str_t conf_file; |
49 ngx_str_t root; | |
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50 }; |
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53 typedef struct { |
473 | 54 ngx_flag_t daemon; |
55 ngx_flag_t master; | |
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56 |
473 | 57 ngx_int_t worker_processes; |
58 ngx_int_t debug_points; | |
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59 |
543 | 60 ngx_int_t rlimit_nofile; |
61 ngx_int_t rlimit_sigpending; | |
62 | |
473 | 63 int priority; |
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64 |
473 | 65 char *username; |
66 ngx_uid_t user; | |
67 ngx_gid_t group; | |
68 | |
521 | 69 ngx_str_t working_directory; |
70 | |
473 | 71 ngx_str_t pid; |
543 | 72 ngx_str_t oldpid; |
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74 #if (NGX_THREADS) |
473 | 75 ngx_int_t worker_threads; |
76 size_t thread_stack_size; | |
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77 #endif |
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79 } ngx_core_conf_t; |
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82 typedef struct { |
473 | 83 ngx_pool_t *pool; /* pcre's malloc() pool */ |
381
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84 } ngx_core_tls_t; |
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87 ngx_cycle_t *ngx_init_cycle(ngx_cycle_t *old_cycle); |
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88 ngx_int_t ngx_create_pidfile(ngx_cycle_t *cycle, ngx_cycle_t *old_cycle); |
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89 void ngx_delete_pidfile(ngx_cycle_t *cycle); |
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90 void ngx_reopen_files(ngx_cycle_t *cycle, ngx_uid_t user); |
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91 ngx_pid_t ngx_exec_new_binary(ngx_cycle_t *cycle, char *const *argv); |
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92 |
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94 extern volatile ngx_cycle_t *ngx_cycle; |
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95 extern ngx_array_t ngx_old_cycles; |
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96 extern ngx_module_t ngx_core_module; |
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97 extern ngx_uint_t ngx_test_config; |
381
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98 #if (NGX_THREADS) |
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99 extern ngx_tls_key_t ngx_core_tls_key; |
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100 #endif |
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101 |
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102 |
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103 #endif /* _NGX_CYCLE_H_INCLUDED_ */ |