组策略
<p class="shortdesc">组策略是指多个服务版本一起进行版本路由策略。服务下存在多个策略时,组策略优先级最高。</p>
<section class="section prereq" id="group__prereq_vwn_h2g_dsb"><div class="tasklabel"><h2 class="doc-tairway">前提条件</h2></div>
<ol class="ol" id="group__ol_yfy_h2g_dsb">
<li class="li">至少存在两个服务。</li>
<li class="li">服务均已配置缺省策略。</li>
<li class="li">每个服务至少两个版本。</li>
</ol>
</section>
<section><div class="tasklabel"><h2 class="doc-tairway">操作步骤</h2></div><ol class="ol steps"><li class="li step stepexpand">
<span class="ph cmd"><span class="ph" id="group__d21e23">登录应用管理与运维平台。</span></span>
</li><li class="li step stepexpand">
<span class="ph cmd">在左侧导航栏中,选择<span class="ph menucascade"><span class="ph uicontrol">服务治理</span><abbr> > </abbr><span class="ph uicontrol">服务治理策略</span></span>。</span>
</li><li class="li step stepexpand">
<span class="ph cmd">在<span class="ph uicontrol">服务列表</span>区域,选中目标服务。</span>
</li><li class="li step stepexpand">
<span class="ph cmd">在<span class="ph uicontrol">治理策略</span>区域,选择<span class="keyword wintitle">版本路由</span>页签。</span>
</li><li class="li step stepexpand">
<span class="ph cmd">单击区域右上方<span class="ph uicontrol">新增策略</span>。</span>
</li><li class="li step stepexpand">
<span class="ph cmd">在弹出的<span class="keyword wintitle">新增版本路由策略</span>页面,选择策略类型为<span class="ph uicontrol">组策略</span>,输入组名,选择依赖服务和版本,选择路由条件。</span>
<div class="itemgroup info"><div class="note note note_note" id="group__note_hky_ybl_dsb"><span class="note__title">说明:</span> 依赖仅可选择服务的部分版本。</div><img class="image" id="group__image_c1p_snf_dsb" src="https://obs-cn-shanghai.fincloud.pinganyun.com/pacloud/20220910180811-1026406f9929.png"></div>
</li><li class="li step stepexpand">
<span class="ph cmd">完成后,单击<span class="ph uicontrol">确定</span>并返回<span class="ph uicontrol">版本路由</span>列表。</span>
</li><li class="li step stepexpand">
<span class="ph cmd">选中新增的组策略,单击<span class="ph uicontrol">操作</span>列的<span class="ph uicontrol">编辑</span>。</span>
</li><li class="li step stepexpand">
<span class="ph cmd">在<span class="keyword wintitle">灰度策略信息详情</span>页面<span class="ph uicontrol">策略明细</span>区域,单击<span class="ph uicontrol">启动策略</span>。</span>
<div class="itemgroup info"><img class="image" id="group__image_swh_gbl_dsb" src="https://obs-cn-shanghai.fincloud.pinganyun.com/pacloud/20220910180811-14e1a71d93f5.png" width="800"></div>
</li><li class="li step stepexpand">
<span class="ph cmd">启动后,组策略下发至微服务则立即生效。</span>
</li></ol></section>
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