Mercurial > hg > nginx-site
diff xml/en/docs/http/ngx_http_limit_req_module.xml @ 390:bef9e1a2e3c8
Documented the fact that empty values are not accounted in zones.
author | Ruslan Ermilov <ru@nginx.com> |
---|---|
date | Fri, 03 Feb 2012 12:16:28 +0000 |
parents | a4fa80755eab |
children | 0e55c9a48da9 |
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--- a/xml/en/docs/http/ngx_http_limit_req_module.xml +++ b/xml/en/docs/http/ngx_http_limit_req_module.xml @@ -121,7 +121,8 @@ delays are logged with the <literal>info <para> Sets the parameters for a zone that keeps states for various keys. This state stores the current number of requests in particular. -The key is the value of the specified variable. +The key is any non-empty value of the specified variable +(empty values are not accounted). Example usage: <example> limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s;