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nginx 配置管理 - 简单也复杂
日期：由于涉及到h5与后端交互，跨域问题，所以公司的开放测试服务器让我们自己搞nginx。顺便提升一下nginx的实践。 nginx的安装，没什么难度了，百度一堆，如果源码安装就一步步来吧。（最简单的方式：yum install nginx (centos), apt-get install nginx(ubuntu)...
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Nginx添加Lua支持
日期：2 3 4 5 6 wget http://luajit.org/download/LuaJIT-2.0.2.tar.gz tar zxvf LuaJIT-2.0.2.tar.gz make make install PREFIX=/usr/local/luajit2.02 echo /usr/local/luajit2.02/lib /etc/ld.so.conf.d/luajit.conf export LUAJIT_LIB=/usr/local/luajit2.02/...
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Nginx Lua HTTP客户端
日期：1 git clone https://github.com/liseen/lua-resty-http.git Nginx配置： 1 2 3 4 5 6 7 8 http { llua_package_path /path/to/lua-resty-http/lib/?.lua;;; server { location /test { content_by_lua_file /usr/local/nginx/conf/lua/proxy.lua; } } Proxy...
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Nginx Lua Proxy
日期：location / { set $bindip ; content_by_lua_file /usr/local/nginx/lua/proxy.lua; } location /proxy { proxy_pass http://$host$request_uri; proxy_bind $bindip; } local action = ngx.var.request_methodif action == POST then method = ngx.HTTP_POS...
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Nginx Proxy细节问题
日期：1.rewrite使用break结，使用last会对server标签重新发起请求 location /a/ { rewrite ^/a/(.*)$ /b/$1 break; proxy_pass http://www.it.net.cn; } 2.proxy_pass结尾添加/会丢弃路径目录，如下访问/a/test.html会代理到/test.html location /a/ { rewrite ^/a...
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Nginx rewrite 指令last break区别
日期：nginx 的官方注释是这样的： 1 2 3 4 5 last stops processing the current set of ngx_http_rewrite_module directives followed by a search for a new location matching the changed URI; break stops processing the current set of ngx_http_rewrite_m...
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Nginx/PHP的SERVER_NAME和HTTP_HOST
日期：SERVER_NAME对应Nginx配置文件中的server_name，通过fastcgi_param设置，如域名指向到IP而不在nginx中设置对应的server_name，PHP取SERVER_NAME为空，如果有多个server_name，取第一个。 1 2 server_name www.haiyun.me; fastcgi_param SERVER_NAME $server_...
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Nginx配置泛二域名保存为一级域名名称日志
日期：listen 80 default; server_name ~^(.*?\.)*(?domain.[^\.]+?\..[^\.|\d]+?)$; access_log /home/wwwlogs/$domain main; 参考： http://nginx.org/en/docs/http/server_names.html#regex_names...
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Nginx/PHP-FPM启用Keepalive
日期：Nginx与PHP通信使用TCP连接会造成太多TIME_WAIT及浪费新建连接开销，Nginx新版本增加了对后端启用keepalive功能，有效提高服务器性能。 配置： http { upstream fastcgi_backend { server 127.0.0.1:9000; keepalive 60; } } server { location ~ .*\.php$ {...
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Nginx官方Centos安装源
日期：#centos6： rpm -ivh http://nginx.org/packages/centos/6/noarch/RPMS/nginx-release-centos-6-0.el6.ngx.noarch.rpm #centos5： rpm -ivh http://nginx.org/packages/centos/5/noarch/RPMS/nginx-release-centos-5-0.el5.ngx.noarch.rpm 或自添加： [nginx...