网页服务器、反向代理服务器nginx 1.1.7发布

　　nginx（发音同engine x）是一款由俄罗斯程序员Igor Sysoev所开发轻量级的网页服务器、反向代理服务器以及电子邮件（IMAP/POP3）代理服务器。起初是供俄国大型的门户网站及搜索引擎 Rambler（俄语：Рамблер）使用。此软件BSD-like协议下发行，可以在UNIX、GNU/Linux、BSD、Mac OS X、Solaris，以及Microsoft Windows等操作系统中运行。

　　下载：

　　http://nginx.org/download/nginx-1.1.7.tar.gz (linux)

　　zip">http://nginx.org/download/nginx-1.1.7.zip (win)

　　Changes with nginx 1.1.7 31 Oct 2011

　　*) Feature: support of several resolvers in the "resolver" directive. Thanks to Kirill A. Korinskiy.

　　*) Bugfix: a segmentation fault occurred on start or while reconfiguration if the "ssl" directive was used at http level and there was no "ssl_certificate" defined.

　　*) Bugfix: reduced memory consumption while proxying of big files if they were buffered to disk.

　　*) Bugfix: a segmentation fault might occur in a worker process if "proxy_http_version 1.1" directive was used.

　　*) Bugfix: in the "expires @time" directive.