{"componentChunkName":"component---src-templates-tutorial-js","path":"/zh/tutorial/GISTileCluster/","result":{"data":{"markdownRemark":{"html":"<h2 id=\"gis切图集群\"><a href=\"#gis%E5%88%87%E5%9B%BE%E9%9B%86%E7%BE%A4\" aria-hidden class=\"anchor\"><svg aria-hidden=\"true\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a>GIS切图集群</h2>\n<p>SuperMap iManager支持一键创建GIS切图集群站点，站点包括一个iServer主节点，一个iServer工作节点，以及支撑iServer的相关服务。通过GIS切图集群创建的环境可直接进行分布式切图服务，无需手动配置环境。（使用iServer请参考SuperMap iServer帮助文档）。</p>\n<p>在监管方面，可通过拓扑图了解各项服务间的关联及节点状、查看站点账户、查看服务度量指标与追踪记录、重新部署站点、删除站点、使用关键字搜索服务。可对服务一键重新部署，调整服务规格，修改服务所用镜像，开启/关闭部分服务端口，对服务节点手动/动态伸缩，解决单点失效。可查看每个服务的操作日志，并支持在命令行输入shell命令操作服务节点。</p>\n<p>GIS切图集群站点包含的服务如下图所示：</p>\n<p>\n  <a\n    class=\"gatsby-resp-image-link\"\n    href=\"/iManager_K8S/1014/static/01e3a9b33a268ad1819ea180237119be/4352a/clusterservicelist.png\"\n    style=\"display: block\"\n    target=\"_blank\"\n    rel=\"noopener\"\n  >\n  \n  <span\n    class=\"gatsby-resp-image-wrapper\"\n    style=\"position: relative; display: block;  max-width: 840px; margin-left: auto; margin-right: auto;\"\n  >\n    <span\n      class=\"gatsby-resp-image-background-image\"\n      style=\"padding-bottom: 25.71428571428572%; position: relative; bottom: 0; left: 0; background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAFCAIAAADKYVtkAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAvUlEQVQY0y2PAXLEIAhFc51GCCgQmdRkt+1s73+k/thlFBmGz/su7uFu2wxUbtZaFZGIqLWqKmozR2EeUk203kcE80vZKqkTUSlFbfcc3g/irWd/vX7HGHdfFQMUJ+cP5zfHRcyFCOLGLWkGb7KJ4oEA5MfjGbGjLzLFluwn+yfmue6ktpA4W04wwSWcw9K6rj3zuk4zg+pN9sH9yfkFGZWPm0xi3DrENO+9Y2Z8/zgO2GbmNxnAGIwV/2SiP3I0OYbVPJ5KAAAAAElFTkSuQmCC'); background-size: cover; display: block;\"\n    >\n      <img\n        class=\"gatsby-resp-image-image\"\n        style=\"width: 100%; height: 100%; margin: 0; vertical-align: middle; position: absolute; top: 0; left: 0; box-shadow: inset 0px 0px 0px 400px white;\"\n        alt=\"servicelist\"\n        title=\"\"\n        src=\"/iManager_K8S/1014/static/01e3a9b33a268ad1819ea180237119be/1e088/clusterservicelist.png\"\n        srcset=\"/iManager_K8S/1014/static/01e3a9b33a268ad1819ea180237119be/65ed1/clusterservicelist.png 210w,\n/iManager_K8S/1014/static/01e3a9b33a268ad1819ea180237119be/d10fb/clusterservicelist.png 420w,\n/iManager_K8S/1014/static/01e3a9b33a268ad1819ea180237119be/1e088/clusterservicelist.png 840w,\n/iManager_K8S/1014/static/01e3a9b33a268ad1819ea180237119be/78612/clusterservicelist.png 1260w,\n/iManager_K8S/1014/static/01e3a9b33a268ad1819ea180237119be/4352a/clusterservicelist.png 1364w\"\n        sizes=\"(max-width: 840px) 100vw, 840px\"\n      />\n    </span>\n  </span>\n  \n  </a>\n    </p>\n<ul>\n<li>FTP：文件传输协议，用于向iServer传输数据。</li>\n<li>iServer-Master：GIS切图集群的主节点，对工作节点进行调度。</li>\n<li>iServer-Worker：GIS切图集群的工作节点，多个工作节点共同完成服务任务。</li>\n<li>Memcached：分布式内存对象缓存系统，用于共享session，实现安全统一。</li>\n<li>MySQL-Server：MySQL数据库，用于存储iServer的用户信息。</li>\n<li>PhpMyAdmin：MySQL数据库的管理工具，使用Web端管理MySQL数据库。</li>\n</ul>","frontmatter":{"title":"教程","next":null,"prev":null},"fields":{"path":"content/tutorial/GISTileCluster.zh.md","slug":"/zh/tutorial/GISTileCluster/","langKey":"zh"}}},"pageContext":{"slug":"/zh/tutorial/GISTileCluster/"}}}