Centos7下编译安装配置Nginx+PHP+MySql环境
<p><span><strong>序言</strong></span></p>
<p>
这次玩次狠得。除了编译器使用yum安装，其他全部手动编译。哼~</p>
<p>
看似就Nginx、PHP、MySql三个东东，但是它们太尼玛依赖别人了。</p>
<p>
没办法，想用它们就得老老实实给它们提供想要的东西。</p>
<p>
首先的一些模块依赖一些lib库，</p>
<p>
如果你是懒人，就顺着下面的命令分别输入就行了。然后直接看配置篇。（不过这样安装的可不是最新版本的哟）</p>
<p>
<span><strong>----------------安装Nginx+PHP+MySql ----------------------</strong></span></p>
<p>
1.1 安装或更新gcc gcc-c++</p>
<p>
因为我安装的Centos是绝对纯洁滴。啥也没有。没辙了。只有先安装个编译器了。</p>
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<code class="bash comments"># yum install gcc gcc-c++</code>
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1.2 创建需要使用的目录</p>
<p>
source 是用来存放源码的文件夹。package是用来存放编译后的库文件。lnmp是我们真正需要的东西才放里面。（nginx+mysql+memcached+php）</p>
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<code class="bash comments"># mkdir /source/</code>
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<code class="bash comments"># mkdir /package/</code>
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<code class="bash comments"># mkdir /lnmp/</code>
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<strong>二、开始安装（nginx篇）</strong></p>
<p>
2.1 解压pcre</p>
<p>
[官方网站] http://www.pcre.org/</p>
<p>
命令流程：</p>
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<code class="bash comments"># cd /source/</code>
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<code class="bash comments"># wget http://jaist.dl.sourceforge.net/project/pcre/pcre/8.38/pcre-8.38.tar.gz</code>
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<code class="bash comments"># tar -zxvf pcre-8.38.tar.gz</code>
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说明：不需要编译，只需要解压就行。</p>
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2.2 解压zlib</p>
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[官方网站] http://zlib.net/</p>
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命令流程：</p>
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<code class="bash comments"># cd /source/</code>
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<code class="bash comments"># wget http://zlib.net/zlib-1.2.8.tar.gz</code>
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<code class="bash comments"># tar -zxvf zlib-1.2.8.tar.gz</code>
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说明：不需要编译，只需要解压就行。</p>
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2.3 安装nginx</p>
<p>
[官方网站] http://nginx.org/</p>
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命令流程：</p>
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<code class="bash comments"># cd /source/</code>
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<code class="bash comments"># wget http://nginx.org/download/nginx-1.8.0.tar.gz</code>
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<code class="bash comments"># tar -zxvf nginx-1.8.0.tar.gz</code>
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<code class="bash comments"># cd nginx-1.8.0</code>
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<code class="bash comments"># ./configure --prefix=/lnmp/nginx --with-pcre=/source/pcre-8.38 --with-zlib=/source/zlib-1.2.8</code>
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<code class="bash comments"># make</code>
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<code class="bash comments"># make install</code>
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<p>
--with-pcre：用来设置pcre的源码目录。</p>
<p>
--with-zlib：用来设置zlib的源码目录。</p>
<p>
因为编译nginx需要用到这两个库的源码。</p>
<p>
<strong> 小章总结：</strong></p>
<p>
此处告一段落，nginx安装完成。我们可以先满足下自己的欲望心。打开nginx服务看看Hello World吧。</p>
<p>
启动nginx</p>
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<code class="bash comments"># /lnmp/nginx/sbin/nginx</code>
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启动后可以再浏览器中打开页面，会显示nginx默认页面。</p>
<p>
<strong>三、开始安装（php篇）</strong></p>
<p>
3.1 安装libxml2</p>
<p>
[官方网站] http://xmlsoft.org/</p>
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命令流程：</p>
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<code class="bash comments"># cd /source/</code>
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<code class="bash comments"># wget ftp://xmlsoft.org/libxml2/libxml2-2.9.3.tar.gz</code>
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<code class="bash comments"># tar -zxvf libxml2-2.9.3.tar.gz</code>
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<code class="bash comments"># cd libxml2-2.9.3</code>
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<code class="bash comments"># ./configure \</code>
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<code class="bash comments"># --prefix=/package/libxml2 --with-python=no</code>
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<code class="bash comments"># make</code>
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<code class="bash comments"># make install</code>
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这里--with-python=no是</p>
<p>
3.2 安装php</p>
<p>
[官方网站] http://php.net/</p>
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命令流程：</p>
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<code class="bash comments"># cd /source/</code>
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<code class="bash comments"># wget http://cn2.php.net/distributions/php-7.0.2.tar.gz</code>
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<code class="bash comments"># tar -zxvf php-7.0.2.tar.gz</code>
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<code class="bash comments"># cd php-7.0.2</code>
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<code class="bash comments"># ./configure \</code>
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<code class="bash comments"># --prefix=/lnmp/php \</code>
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<code class="bash comments"># --with-libxml-dir=/package/libxml2 \ //打开libxml2库的支持</code>
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<code class="bash comments"># --with-config-file-path=/lnmp/php/etc \ //配置文件所在目录</code>
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<code class="bash comments"># --enable-mbstring \ //支持mbstring库</code>
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<code class="bash comments"># --enable-fpm \ //支持php-fpm（推荐打开）</code>
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<code class="bash comments"># --with-mysqli //打开mysqli模块</code>
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<code class="bash comments"># make</code>
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<code class="bash comments"># make install</code>
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<p>
<strong>四、开始安装（mysql篇）</strong></p>
<p>
4.1 安装cmake</p>
<p>
[官方网站] https://cmake.org/</p>
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命令流程：</p>
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<code class="bash comments"># wget https://cmake.org/files/v3.4/cmake-3.4.1.tar.gz</code>
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<code class="bash comments"># tar -zxvf cmake-3.4.1.tar.gz</code>
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<code class="bash comments"># cd cmake-3.4.1</code>
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<code class="bash comments"># ./configure --prefix=/package/cmake</code>
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<code class="bash comments"># make</code>
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<code class="bash comments"># make install</code>
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<code class="bash comments"># export PATH=/package/cmake/bin:$PATH //设置环境变量。可忽略，只是为了你以后使用cmake方便点。</code>
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4.2 安装ncurses</p>
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[官方网站] http://ftp.gnu.org/gnu/ncurses/</p>
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命令流程：</p>
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<code class="bash comments"># wget http://ftp.gnu.org/gnu/ncurses/ncurses-6.0.tar.gz</code>
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<code class="bash comments"># tar -zxvf ncurses-6.0.tar.gz</code>
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<code class="bash comments"># cd ncurses-6.0</code>
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<code class="bash comments"># ./configure --prefix=/package/ncurese</code>
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<code class="bash comments"># make</code>
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<code class="bash comments"># make install</code>
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<p>
4.3 安装mysql</p>
<p>
[官方网站] http://www.mysql.com/</p>
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命令流程：</p>
<p>
不带boost安装方式</p>
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<code class="bash plain">//</code> <code class="bash plain">这个是不带boost版本的mysql源码。你可以使用以下的参数在编译过程中自动下载boost</code>
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<code class="bash plain">//</code> <code class="bash plain">-DDOWNLOAD_BOOST=1 -DWITH_BOOST=</code><code class="bash plain">/package/boost</code>
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<code class="bash comments"># wget http://cdn.mysql.com/Downloads/MySQL-5.7/mysql-5.7.10.tar.gz</code>
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<code class="bash comments"># tar -zxvf mysql-5.7.10.tar.gz</code>
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<code class="bash comments"># cd mysql-5.7.10</code>
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<code class="bash comments"># cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \</code>
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<code class="bash comments"># -DDOWNLOAD_BOOST=1 -DWITH_BOOST=/package/boost \ //设置自动下载boost库，并放到-DWITH_BOOST指定的路径里。</code>
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<code class="bash comments"># -DCURSES_LIBRARY=/package/ncurses/lib/libncurses.a \ //ncurses库libncurses.a</code>
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<code class="bash comments"># -DCURSES_INCLUDE_PATH=/package/ncurses/include //ncurses库头文件</code>
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<code class="bash comments"># make # make install</code>
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<p>
自带boost安装方式</p>
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<code class="bash comments"># wget http://cdn.mysql.com/Downloads/MySQL-5.7/mysql-boost-5.7.10.tar.gz</code>
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<code class="bash comments"># tar -zxvf mysql-boost-5.7.10.tar.gz</code>
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<code class="bash comments"># cd mysql-5.7.10</code>
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<code class="bash comments"># cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql \</code>
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<code class="bash comments"># -DWITH_BOOST=/boost/boost_1_59_0 //boost库的路径</code>
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<code class="bash comments"># -DCURSES_LIBRARY=/package/ncurese/lib/libncurses.a \ //ncurses库libncurses.a</code>
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<code class="bash comments"># -DCURSES_INCLUDE_PATH=/package/ncurses/include //ncurses库头文件</code>
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<code class="bash comments"># make </code>
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<code class="bash comments"># make install</code>
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说明：mysql从5.7版本后就需要boost库的支持了。并且非常恶心的是mysql需要指定的boost版本号，高了或低了都有可能导致编译不通过。</p>
<p>
到此，使用CentOS7上常用的、全新的Web模块基本已经完成了，剩下的就是对这些软件进行配置咯。哈哈，其实代码多，但是了解后真的挺简单，就那几个命令。怎么样？是不是蛮简单的。</p>
<p>
<span><strong>----------------配置Nginx+PHP+MySql ------------------------</strong></span></p>
<p>
<strong>一、准备工作</strong></p>
<p>
1.1 安装vim</p>
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<code class="bash comments"># yum install vim</code>
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<strong>二、开始配置（nginx篇）</strong></p>
<p>
2.1 修改nginx.conf</p>
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<code class="bash comments"># vim nginx.conf</code>
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2.2 找到如下内容，并删除红色标记的字符</p>
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<code class="bash comments"># pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000</code>
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<code class="bash comments">#</code>
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<code class="bash comments">#location ~ \.php$ {</code>
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<code class="bash comments"># root html;</code>
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<code class="bash comments"># fastcgi_pass 127.0.0.1:9000;</code>
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<code class="bash comments"># fastcgi_index index.php;</code>
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<code class="bash comments"># fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;</code>
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<code class="bash spaces"> </code><code class="bash comments"># include fastcgi_params;</code>
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<code class="bash comments">#}</code>
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2.3 修改完成</p>
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<code class="bash comments"># pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000</code>
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<code class="bash comments">#</code>
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<code class="bash plain">location ~ \.php$ {</code>
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<code class="bash spaces"> </code><code class="bash plain">root html;</code>
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<code class="bash spaces"> </code><code class="bash plain">fastcgi_pass 127.0.0.1:9000;</code>
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<code class="bash spaces"> </code><code class="bash plain">fastcgi_index index.php;</code>
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<code class="bash spaces"> </code><code class="bash plain">fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;</code>
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<code class="bash spaces"> </code><code class="bash plain">include fastcgi_params;</code>
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<code class="bash plain">}</code>
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2.4 输出phpinfo文件</p>
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<code class="bash functions">echo</code> <code class="bash string">"<?php echo phpinfo(); ?>"</code> <code class="bash plain">> </code><code class="bash plain">/lnmp/nginx/html/index</code><code class="bash plain">.php</code>
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2.5 启动nginx</p>
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<code class="bash plain">/lnmp/nginx/sbin/nginx</code>
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<strong>小章总结：</strong></p>
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完成上面的修改就可以让nginx来转发php的动态脚本请求。</p>
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不过目前还不能打开php文件，因为还没有打开php-fpm。</p>
<p>
我们继续向下看。</p>
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<strong> 三、开始配置（php-fpm）</strong></p>
<p>
3.1 copy默认配置文件</p>
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<code class="bash comments"># cd /source/php-7.0.2</code>
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<code class="bash comments"># cp php.ini-development /lnmp/php/etc/php.ini</code>
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<code class="bash comments"># cd /lnmp/php/etc</code>
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<code class="bash comments"># cp php-fpm.conf.default php-fpm.conf</code>
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<code class="bash comments"># cd /lnmp/php/etc/php-fpm.d/</code>
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<code class="bash comments"># cp www.conf.default www.conf</code>
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3.2 运行php-fpm</p>
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<code class="bash comments"># /lnmp/php/sbin/php-fpm -c /lnmp/php/etc/php.ini</code>
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<strong>二、常用命令</strong></p>
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<strong>nginx常用命令</strong></p>
<p>
启动nginx</p>
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<code class="bash comments"># /lnmp/nginx/sbin/nginx</code>
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重启nginx</p>
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<code class="bash comments"># /lnmp/nginx/sbin/nginx -s reload</code>
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关闭nginx</p>
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<code class="bash comments"># /lnmp/nginx/sbin/nginx -s stop</code>
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<strong>php-fpm常用命令</strong></p>
<p>
启动php-fpm</p>
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<code class="bash comments"># /lnmp/php/sbin/php-fpm -c /lnmp/php/etc/php.ini</code>
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重启php-fpm</p>
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<code class="bash comments"># kill -SIGUSR2 `cat /lnmp/php/var/run/php-fpm.pid`</code>
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关闭php-fpm</p>
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<code class="bash comments"># kill -SIGINT `cat /lnmp/php/var/run/php-fpm.pid`</code>
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信号解释：</p>
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SIGINT, SIGTERM 立刻终止</li>
<li>
SIGQUIT 平滑终止</li>
<li>
SIGUSR1 重新打开日志文件</li>
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SIGUSR2 平滑重载所有worker进程并重新载入配置和二进制模块</li>
</ul>
<p>
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。</p>
<p>
原文链接：http://www.cnblogs.com/project/p/5095146.html</p>
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