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diff src/http/ngx_http_upstream.h @ 5832:d09b689911ac

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Upstream: limited next_upstream time and tries (ticket #544). The new directives {proxy,fastcgi,scgi,uwsgi,memcached}_next_upstream_tries and {proxy,fastcgi,scgi,uwsgi,memcached}_next_upstream_timeout limit the number of upstreams tried and the maximum time spent for these tries when searching for a valid upstream.
author Roman Arutyunyan <arut@nginx.com>
date Fri, 12 Sep 2014 18:50:47 +0400
parents d0ce06cb9be1
children 2aff40b3dea2
line wrap: on
line diff
--- a/src/http/ngx_http_upstream.h
+++ b/src/http/ngx_http_upstream.h
@@ -136,6 +136,7 @@ typedef struct {
     ngx_msec_t                       send_timeout;
     ngx_msec_t                       read_timeout;
     ngx_msec_t                       timeout;
+    ngx_msec_t                       next_upstream_timeout;
 
     size_t                           send_lowat;
     size_t                           buffer_size;
@@ -153,6 +154,7 @@ typedef struct {
     ngx_uint_t                       ignore_headers;
     ngx_uint_t                       next_upstream;
     ngx_uint_t                       store_access;
+    ngx_uint_t                       next_upstream_tries;
     ngx_flag_t                       buffering;
     ngx_flag_t                       pass_request_headers;
     ngx_flag_t                       pass_request_body;