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nginx lua模块淘宝开发的nginx第三方模块,它能将lua语言嵌入到nginx配置中,从而使用lua就极大增强了nginx的能力.nginx以高并发而知名,lua脚本轻便,两者的搭配堪称完美.接下来请看如何安装nginx + ngx_lua模块.以及最后来个简单的测试.
如果你是ubuntu系统,请看nginx+lua+redis构建高并发应用
系统环境:centos/redhat
安装前准备好如下软件包
· nginx 地址:http://www.nginx.org
· luajit 地址:http://luajit.org/download.html
· HttpLuaModule 地址:http://wiki.nginx.org/HttpLuaModule
# cd /usr/local/src # wget http://luajit.org/download/LuaJIT-2.0.2.tar.gz # tar -xzvf LuaJIT-2.0.2.tar.gz # cd LuaJIT-2.0.2 # make 出现如下内容表示编译成功 OK Successfully built LuaJIT make[1]: Leaving directory `/usr/local/src/LuaJIT-2.0.2/src' ==== Successfully built LuaJIT 2.0.2 ==== # make install 出现如下内容,表示安装成功 ==== Successfully installed LuaJIT 2.0.2 to /usr/local ====
# cd /usr/local/src # wget https://github.com/chaoslawful/lua-nginx-module/archive/v0.8.6.tar.gz # tar -xzvf v0.8.6
3.1 安装
# cd /usr/local/src/ # wget http://nginx.org/download/nginx-1.4.2.tar.gz # tar -xzvf nginx-1.4.2.tar.gz # cd nginx-1.4.2 //先导入环境变量,告诉nginx去哪里找luajit # export LUAJIT_LIB=/usr/local/lib # export LUAJIT_INC=/usr/local/include/luajit-2.0 # ./configure --prefix=/usr/local/nginx-1.4.2 --add-module=../lua-nginx-module-0.8.6 # make -j2 # make install
3.1 常见错误
# /usr/local/nginx-1.4.2/sbin/nginx -v ./objs/nginx: error while loading shared libraries: libluajit-5.1.so.2: cannot open shared object file: No such file or directory 解决方法: # ln -s /usr/local/lib/libluajit-5.1.so.2 /lib64/libluajit-5.1.so.2
nginx配置文件加入如下配置:
location ~* ^/2328(/.*) { default_type 'text/plain'; content_by_lua 'ngx.say("hello, ttlsa lua")'; }
5.1 启动nginx
# /usr/local/nginx-1.4.2/sbin/nginx
5.2 访问测试
# curl http://test.ttlsa.com/2328/ hello, ttlsa lua //使用curl测试
nginx lua测试截图
nginx ngx_lua的安装到此结束
转载请注明出处: http://www.ttlsa.com/html/2328.html
mark下来,lua,额又多了一个未知的。
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