Mercurial > hg > nginx-vendor-0-8
view src/http/ngx_http_upstream_round_robin.h @ 295:65b7ac8795e3
Added tag NGINX_0_5_17 for changeset 27d9d1f26b38
author | Igor Sysoev <http://sysoev.ru> |
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date | Mon, 02 Apr 2007 00:00:00 +0400 |
parents | 29a6403156b0 |
children | fc223117327f |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_HTTP_UPSTREAM_ROUND_ROBIN_H_INCLUDED_ #define _NGX_HTTP_UPSTREAM_ROUND_ROBIN_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #include <ngx_http.h> typedef struct { struct sockaddr *sockaddr; socklen_t socklen; ngx_str_t name; ngx_uint_t current_weight; ngx_uint_t weight; ngx_uint_t fails; time_t accessed; ngx_uint_t max_fails; time_t fail_timeout; ngx_uint_t down; /* unsigned down:1; */ #if (NGX_SSL) ngx_ssl_session_t *ssl_session; #endif } ngx_http_upstream_rr_peer_t; typedef struct { ngx_uint_t current; ngx_uint_t number; ngx_uint_t last_cached; /* ngx_mutex_t *mutex; */ ngx_connection_t **cached; ngx_str_t *name; ngx_http_upstream_rr_peer_t peer[1]; } ngx_http_upstream_rr_peers_t; typedef struct { ngx_http_upstream_rr_peers_t *peers; ngx_uint_t current; uintptr_t *tried; uintptr_t data; } ngx_http_upstream_rr_peer_data_t; ngx_int_t ngx_http_upstream_init_round_robin(ngx_conf_t *cf, ngx_http_upstream_srv_conf_t *us); ngx_int_t ngx_http_upstream_init_round_robin_peer(ngx_http_request_t *r, ngx_http_upstream_srv_conf_t *us); ngx_int_t ngx_http_upstream_get_round_robin_peer(ngx_peer_connection_t *pc, void *data); void ngx_http_upstream_free_round_robin_peer(ngx_peer_connection_t *pc, void *data, ngx_uint_t state); #if (NGX_HTTP_SSL) void ngx_http_upstream_save_round_robin_peer(ngx_peer_connection_t *pc, void *data); #endif #endif /* _NGX_HTTP_UPSTREAM_ROUND_ROBIN_H_INCLUDED_ */