Nginx（engine x）是一個(gè)高性能的HTTP和反向代理服務(wù)器，也是一個(gè)IMAP/POP3/SMTP代理服務(wù)器。Nginx是由Igor Sysoev為俄羅斯訪問量第二的Rambler.ru站點(diǎn)開發(fā)的,它已經(jīng)在該站點(diǎn)運(yùn)行超過兩年半了.其特點(diǎn)是占有內(nèi)存少，并發(fā)能力強(qiáng)，事實(shí)上Nginx 的并發(fā)能力確實(shí)在同類型的網(wǎng)頁伺服器中表現(xiàn)較好。目前中國(guó)大陸使用Nginx網(wǎng)站用戶有：新浪、網(wǎng)易、騰訊。

Changes with nginx 0.8.47 28 Jul 2010

*) Bugfix: $request_time variable had invalid values for subrequests.

*) Bugfix: errors intercepted by error_page could be cached.

*) Bugfix: a cache manager process my got caught in an endless loop, if

max_size parameter was used; the bug had appeared in 0.8.46.

下載地址：

linux：http://nginx.org/download/nginx-0.8.47.tar.gz

windows：http://nginx.org/download/nginx-0.8.47.zip