https://deploy-preview-3203--dubbo.netlify.app/zh-cn/overview/mannual/java-sdk/reference-manual/mesh/Recent content in Mesh手册 on Apache DubboHugozh-cnhttps://deploy-preview-3203--dubbo.netlify.app/zh-cn/overview/mannual/java-sdk/reference-manual/mesh/mesh/Mon, 01 Jan 0001 00:00:00 +0000https://deploy-preview-3203--dubbo.netlify.app/zh-cn/overview/mannual/java-sdk/reference-manual/mesh/mesh/<h2 id="前置环境准备">前置环境准备</h2> <ul> <li>docker环境</li> <li>kubernetes环境（推荐docker desktop，图形化界面，还内嵌了一个小型的Kubernetes环境，后文演示也是基于docker desktop）</li> <li>istio环境</li> <li>dubbo-samples代码，master分支即可</li> <li>dubbo 版本 &gt;= 3.1.0 搭建 Kubernetes 环境 目前 Dubbo 仅支持在 Kubernetes 环境下的 Mesh 部署，所以在运行启动本示例前需要先搭Kubernetes 环境。(建议采用docker desktop进行搭建，直接就可以运行一个kubernetes环境) <a href="https://docs.docker.com/desktop/install/mac-install/">https://docs.docker.com/desktop/install/mac-install/</a></li> </ul> <h2 id="搭建-kubernetes-环境">搭建 Kubernetes 环境</h2> <p>目前 Dubbo 仅支持在 Kubernetes 环境下的 Mesh 部署，所以在运行启动本示例前需要先搭Kubernetes 环境。(建议采用docker desktop进行搭建，直接就可以运行一个kubernetes环境) <a href="https://docs.docker.com/desktop/install/mac-install/">https://docs.docker.com/desktop/install/mac-install/</a></p> <h2 id="搭建-istio-环境">搭建 Istio 环境</h2> <p>搭建 Istio 环境参考文档： Istio 安装文档(<a href="https://istio.io/latest/docs/setup/getting-started/">https://istio.io/latest/docs/setup/getting-started/</a>) 注：安装 Istio 的时候需要开启 first-party-jwt 支持（使用 istioctl 工具安装的时候加上 &ndash;set values.global.jwtPolicy=first-party-jwt 参数），否则将导致客户端认证失败的问题。 附安装命令参考：</p> <div class="highlight"><pre tabindex="0" style="color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-java" data-lang="java"><span style="display:flex;"><span>curl <span style="color:#719e07">-</span>L https:<span style="color:#586e75">//istio.io/downloadIstio | sh -</span> </span></span><span style="display:flex;"><span>cd istio<span style="color:#719e07">-</span>1.xx.x </span></span><span style="display:flex;"><span>export PATH<span style="color:#719e07">=</span>$PWD<span style="color:#719e07">/</span>bin:$PATH </span></span><span style="display:flex;"><span>istioctl install <span style="color:#719e07">--</span>set profile<span style="color:#719e07">=</span>demo <span style="color:#719e07">--</span>set values.global.jwtPolicy<span style="color:#719e07">=</span>first<span style="color:#719e07">-</span>party<span style="color:#719e07">-</span>jwt <span style="color:#719e07">-</span>y </span></span></code></pre></div><h2 id="构建dubbo和dubbo-samples环境">构建dubbo和dubbo-samples环境</h2> <p>进入dubbo-dependencies-bom，更改grpc版本为1.41.0</p> <div class="highlight"><pre tabindex="0" style="color:#93a1a1;background-color:#002b36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-java" data-lang="java"><span style="display:flex;"><span><span style="color:#719e07">&lt;</span>grpc.version<span style="color:#719e07">&gt;</span>1.41.0<span style="color:#719e07">&lt;/</span>grpc.version<span style="color:#719e07">&gt;</span> </span></span></code></pre></div><p>进入dubbo-samples-xds目录，新增配置:</p>