Author: ru
Date: 2013-04-12 19:12:13 +0000 (Fri, 12 Apr 2013)
New Revision: 5174
URL: http://trac.nginx.org/nginx/changeset/5174/nginx

Log:
Upstream: warn if multiple non-stackable balancers are installed.


Modified:
trunk/src/http/modules/ngx_http_upstream_ip_hash_module.c
trunk/src/http/modules/ngx_http_upstream_least_conn_module.c

Modified: trunk/src/http/modules/ngx_http_upstream_ip_hash_module.c
===================================================================
--- trunk/src/http/modules/ngx_http_upstream_ip_hash_module.c 2013-04-12 17:31:08 UTC (rev 5173)
+++ trunk/src/http/modules/ngx_http_upstream_ip_hash_module.c 2013-04-12 19:12:13 UTC (rev 5174)
@@ -252,6 +252,11 @@

uscf = ngx_http_conf_get_module_srv_conf(cf, ngx_http_upstream_module);

+ if (uscf->peer.init_upstream) {
+ ngx_conf_log_error(NGX_LOG_WARN, cf, 0,
+ "load balancing method redefined");
+ }
+
uscf->peer.init_upstream = ngx_http_upstream_init_ip_hash;

uscf->flags = NGX_HTTP_UPSTREAM_CREATE

Modified: trunk/src/http/modules/ngx_http_upstream_least_conn_module.c
===================================================================
--- trunk/src/http/modules/ngx_http_upstream_least_conn_module.c 2013-04-12 17:31:08 UTC (rev 5173)
+++ trunk/src/http/modules/ngx_http_upstream_least_conn_module.c 2013-04-12 19:12:13 UTC (rev 5174)
@@ -387,6 +387,11 @@

uscf = ngx_http_conf_get_module_srv_conf(cf, ngx_http_upstream_module);

+ if (uscf->peer.init_upstream) {
+ ngx_conf_log_error(NGX_LOG_WARN, cf, 0,
+ "load balancing method redefined");
+ }
+
uscf->peer.init_upstream = ngx_http_upstream_init_least_conn;

uscf->flags = NGX_HTTP_UPSTREAM_CREATE

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