<section class="section" id="Download_Source_Code__section_cc2_52x_svb"><h2 class="doc-tairway">下载JDK</h2> <ol class="ol" id="Download_Source_Code__steps_rwq_v2x_svb"> <li class="li">在本地电脑<a class="xref" href="http://www.oracle.com/technetwork/java/javase/downloads" target="_blank" rel="external noopener">下载JDK</a>。</li> <li class="li">进入<a class="xref" href="https://www.ocftcloud.com/console/ecs/overview" target="_blank" rel="external noopener">云服务器ECS控制台</a>，单击目标实例名称，进入<span class="ph uicontrol">实例详情</span>页面，在<span class="ph uicontrol">基本信息</span>区域获取实例公网IP。</li> <li class="li">在Winscp工具里用公网 IP 地址连接Linux实例，将下载好的JDK安装压缩包上传到Linux实例的/usr/local目录下。WinSCP是跨平台文件传输工具，可用于在Windows系统和Linux系统间传输文件，点击下载Winscp。</li> </ol> </section> <section class="section" id="Download_Source_Code__section_jgc_x2x_svb"><h2 class="doc-tairway">下载Tomcat</h2> <ol class="ol" id="Download_Source_Code__steps_j3r_y2x_svb"> <li class="li">在本地电脑<a class="xref" href="http://tomcat.apache.org/download-80.cgi" target="_blank" rel="external noopener">下载Tomcat</a>。</li> <li class="li">进入<a class="xref" href="https://www.ocftcloud.com/console/ecs/overview" target="_blank" rel="external noopener">云服务器ECS控制台</a>，单击目标实例名称，进入<span class="ph uicontrol">实例详情</span>页面，在<span class="ph uicontrol">基本信息</span>区域获取实例公网IP。</li> <li class="li">在Winscp工具里用公网 IP 地址连接Linux实例，将下载好的Tomcat安装压缩包上传到Linux实例的/usr/local目录下。</li> </ol> </section>