<p class="shortdesc">本文主要介绍如何通过Message Id查询消息。</p> <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">登录<a class="xref" href="https://pinganyun.com/console/mq/topic/list" target="_blank">消息队列MQ管理控制台</a>。</span> </li><li class="li step stepexpand"> <span class="ph cmd">单击左侧导航栏<span class="ph menucascade"><span class="ph uicontrol">消息查询</span><abbr> > </abbr><span class="ph uicontrol">Message Id查询</span></span> 。</span> </li><li class="li step stepexpand"> <span class="ph cmd">在<span class="keyword wintitle">根据Message Id查询</span>页面，选择目标地域。</span> </li><li class="li step stepexpand"> <span class="ph cmd">填写<span class="ph uicontrol">Message Id</span>，单击<span class="ph uicontrol">SEARCH</span>。</span> <div class="itemgroup info"> <ul class="ul" id="id_search__ul_ljv_tmm_2mb"> <li class="li">在<span class="ph uicontrol">基本信息</span>区域，可查看消息对应的<span class="ph uicontrol">Topic</span>、<span class="ph uicontrol">Tags</span>、<span class="ph uicontrol">Keys</span>、<span class="ph uicontrol">Born Host</span>、<span class="ph uicontrol">Store Time</span>、<span class="ph uicontrol">Store Host</span>以及<span class="ph uicontrol">Message Body</span>等信息。</li> <li class="li">在<span class="ph uicontrol">MsgState List</span>区域，可以查看<span class="ph uicontrol">消费者ID</span>、<span class="ph uicontrol">投递状态</span>以及<span class="ph uicontrol">异常描述</span>等信息。<p class="p">常见投递状态如下：</p><table class="table" id="id_search__table_ftp_h1h_2mb"><caption></caption><colgroup><col><col></colgroup><thead class="thead"> <tr class="row"> <th class="entry" id="id_search__table_ftp_h1h_2mb__entry__1">投递状态</th> <th class="entry" id="id_search__table_ftp_h1h_2mb__entry__2">状态释义</th> </tr> </thead><tbody class="tbody"> <tr class="row"> <td class="entry" headers="id_search__table_ftp_h1h_2mb__entry__1 "><code class="ph codeph">SUBSCRIBED_AND_CONSUMED</code></td> <td class="entry" headers="id_search__table_ftp_h1h_2mb__entry__2 "> <p class="p">已订阅，且已被消费。</p> </td> </tr> <tr class="row"> <td class="entry" headers="id_search__table_ftp_h1h_2mb__entry__1 "><code class="ph codeph">SUBSCRIBED_BUT_FILTERD</code></td> <td class="entry" headers="id_search__table_ftp_h1h_2mb__entry__2 "> <p class="p">已订阅，但已被过滤。</p> </td> </tr> <tr class="row"> <td class="entry" headers="id_search__table_ftp_h1h_2mb__entry__1 "><code class="ph codeph">the consumer group[***] not online</code></td> <td class="entry" headers="id_search__table_ftp_h1h_2mb__entry__2 "> <p class="p">已订阅，但消费者未启动。</p> </td> </tr> <tr class="row"> <td class="entry" headers="id_search__table_ftp_h1h_2mb__entry__1 "><code class="ph codeph">SUBSCRIBED_AND_NOT_CONSUME_YET</code></td> <td class="entry" headers="id_search__table_ftp_h1h_2mb__entry__2 "> <p class="p">已订阅，但还未被消费。</p> </td> </tr> <tr class="row"> <td class="entry" headers="id_search__table_ftp_h1h_2mb__entry__1 "><code class="ph codeph">UNKNOW_EXCEPTION</code></td> <td class="entry" headers="id_search__table_ftp_h1h_2mb__entry__2 "> <p class="p">未知异常。</p> </td> </tr> </tbody></table></li> </ul> </div> </li></ol></section>