Ubuntu14.04服务器环境下配置PHP7.0+Apache2+Mysql5.7的方法
<p>本文实例讲述了Ubuntu14.04服务器环境下配置PHP7.0+Apache2+Mysql5.7的方法。分享给大家供大家参考，具体如下：</p>
<p>
这里为Ubuntu14.04系统下配置PHP7.0+Apache2+Mysql5.7，主要目的是为了试玩WordPress。</p>
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<span><strong>更新系统资源</strong></span></p>
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<code class="bash functions">sudo</code> <code class="bash plain">apt-get update</code>
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<code class="bash functions">sudo</code> <code class="bash plain">apt-get uograde</code>
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<span><strong>Apache2</strong></span></p>
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安装apache</p>
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<code class="bash functions">sudo</code> <code class="bash plain">apt-get apache2</code>
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编辑apache主配置文件<span>/etc/apache2/apache2.conf</span>，修改<span>KeepAlive</span>设置</p>
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<code class="bash plain">KeepAlive Off</code>
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Apache默认的<span>multi-processing</span>模块(MPM ) 是一个<span>event</span> 模块，但是 php默认是使用 <span>prefork</span>模块，禁用<span>event</span>模块，启用<span>prefork</span>模块</p>
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<code class="bash functions">sudo</code> <code class="bash plain">a2dismod mpm_event</code>
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<code class="bash functions">sudo</code> <code class="bash plain">a2enmod mpm_prefork</code>
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重启Apache</p>
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<code class="bash functions">sudo</code> <code class="bash plain">service apache2 restart</code>
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如果在重启Apache时，看见关于ServerName的报错，可以做如下修改</p>
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①编辑apache主配置文件<span>/etc/apache2/apache2.conf</span><br>
②添加一行<code>ServerName localhost</code><br>
③然后执行<code>sudo service apache2 restart</code></p>
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<span><strong>Mysql5.7</strong></span></p>
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因为Ubuntu14.04下没有Mysql5.7的源，需要连接外部资源库进行下载</p>
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<code class="bash plain">wget http:</code><code class="bash plain">//dev</code><code class="bash plain">.mysql.com</code><code class="bash plain">/get/mysql-apt-config_0</code><code class="bash plain">.6.0-1_all.deb</code>
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<code class="bash functions">sudo</code> <code class="bash plain">dpkg -i mysql-apt-config_0.6.0-1_all.deb</code>
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<code class="bash functions">sudo</code> <code class="bash plain">apt-get update</code>
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<code class="bash functions">sudo</code> <code class="bash plain">apt-get </code><code class="bash functions">install</code> <code class="bash plain">mysql-server</code>
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<code class="bash comments"># 在安装过程中要输入root的密码</code>
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安装完成后，执行<code>mysql_secure_installation</code>，根据提示完成安全设置</p>
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<span><strong>PHP7.0</strong></span></p>
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Ubuntu14.04下的默认源是PHP5.0，所以也需要添加外部源</p>
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Personal Package Archive(PPA) 是一个apt仓库，允许第三方开发者发布用于ubuntu的外部资源</p>
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Ondřej Surý 提供了用于PPA的PHP7.0</p>
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<code class="bash functions">sudo</code> <code class="bash plain">apt-get </code><code class="bash functions">install</code> <code class="bash plain">software-properties-common</code>
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<code class="bash functions">sudo</code> <code class="bash plain">add-apt-repository ppa:ondrej</code><code class="bash plain">/php</code>
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<code class="bash functions">sudo</code> <code class="bash plain">apt-get update</code>
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<code class="bash functions">sudo</code> <code class="bash plain">apt-get </code><code class="bash functions">install</code> <code class="bash plain">php7.0</code>
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<span><strong>LAMP</strong></span></p>
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整合PHP和Mysql</p>
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<code class="bash functions">sudo</code> <code class="bash plain">apt-get </code><code class="bash functions">install</code> <code class="bash plain">php7.0-mysql</code>
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整合PHP和Apache</p>
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<code class="bash functions">sudo</code> <code class="bash plain">apt-get </code><code class="bash functions">install</code> <code class="bash plain">libapache2-mod-php7.0</code>
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<code class="bash functions">sudo</code> <code class="bash plain">service apache2 restart</code>
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<strong>验证环境</strong></p>
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显示PHP的版本信息</p>
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<code class="php plain">php -v</code>
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Apache默认的网站根目录位于<span>/var/www/html/</span>,进入这个目录，并创建info.php</p>
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<code class="bash functions">sudo</code> <code class="bash plain">nano </code><code class="bash plain">/var/www/html</code> <code class="bash plain">info.php</code>
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<code class="php plain"><?php</code>
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<code class="php plain">phpinfo();</code>
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<code class="php plain">?></code>
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在浏览器中输入<span>http://localhost/info.php</span>进行验证</p>
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希望本文所述对大家Ubuntu服务器配置有所帮助。</p>
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原文链接：https://blog.csdn.net/emperor10juv/article/details/52705590</p>
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