<p class="shortdesc"></p> <section class="section" id="General_Problem__section_qcg_xxn_psb"><h2 class="doc-tairway">数据库审计防火墙需要开放哪些端口？</h2> <p class="p">需要开放的端口如下表格所示：</p> <table class="table" id="General_Problem__table_rcg_xxn_psb"><caption></caption><colgroup><col><col><col></colgroup><thead class="thead"> <tr class="row"> <th class="entry" id="General_Problem__table_rcg_xxn_psb__entry__1"> <p class="p">端口</p> </th> <th class="entry" id="General_Problem__table_rcg_xxn_psb__entry__2"> <p class="p">用途</p> </th> <th class="entry" id="General_Problem__table_rcg_xxn_psb__entry__3"> <p class="p">备注</p> </th> </tr> </thead><tbody class="tbody"> <tr class="row"> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__1 "> <p class="p">443</p> </td> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__2 "> <p class="p">Web管理界面</p> </td> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__3 "> <p class="p">默认打开</p> </td> </tr> <tr class="row"> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__1 "> <p class="p">3306</p> </td> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__2 "> <p class="p">审计设备后台数据库管理端口</p> </td> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__3 "> <p class="p">默认关闭</p> </td> </tr> <tr class="row"> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__1 "> <p class="p">22</p> </td> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__2 "> <p class="p">审计设备后台运维端口</p> </td> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__3 "> <p class="p">默认关闭</p> </td> </tr> <tr class="row"> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__1 "> <p class="p">13001</p> </td> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__2 "> <p class="p">数据库审计下发代理配置信息端口</p> </td> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__3 "> <p class="p">默认关闭</p> </td> </tr> <tr class="row"> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__1 "> <p class="p">13002</p> </td> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__2 "> <p class="p">数据库审计接收代理发送流量端口</p> </td> <td class="entry" headers="General_Problem__table_rcg_xxn_psb__entry__3 "> <p class="p">默认关闭</p> </td> </tr> </tbody></table> </section> <section class="section" id="General_Problem__section_scg_xxn_psb"><h2 class="doc-tairway">如何查看系统详细版本？</h2> <ol class="ol" id="General_Problem__ol_tcg_xxn_psb"> <li class="li"> <span class="ph cmd">登录<a class="xref" href="https://www.ocftcloud.com/console/db-audit" target="_blank" rel="external noopener">数据库审计控制台</a>，进入<span class="keyword wintitle">实例列表</span>页面。</span> </li> <li class="li">单击页面右上角的用户名，选择<span class="ph uicontrol">关于本系统</span>。</li> <li class="li">弹出对话框后，按住<span class="ph uicontrol">shift+v</span>组合键即可查看详细版本号。</li> </ol> </section> <section class="section" id="General_Problem__section_wcg_xxn_psb"><h2 class="doc-tairway">如何打包系统所有日志？ </h2> <ol class="ol" id="General_Problem__ol_xcg_xxn_psb"> <li class="li"> <span class="ph cmd">登录<a class="xref" href="https://www.ocftcloud.com/console/db-audit" target="_blank" rel="external noopener">数据库审计控制台</a>，进入<span class="keyword wintitle">实例列表</span>页面。</span> </li> <li class="li"> <span class="ph cmd">单击目标实例<span class="ph uicontrol">操作</span>列的<span class="ph uicontrol">管理</span>，进入数据库审计控制台。</span> <div class="itemgroup info"> <img class="image" id="General_Problem__d66e47" src="https://obs-cn-shanghai.ocftcloud.com/pacloud/20222103110011-12277d5f94d4.png" width="700"> </div> </li> <li class="li">在菜单栏选择<span class="ph menucascade"><span class="ph uicontrol">系统管理</span><abbr> > </abbr><span class="ph uicontrol">系统维护</span></span>，进入<span class="keyword wintitle">系统维护</span>页面。</li> <li class="li">选择<span class="keyword wintitle">调试工具</span>页签，在<span class="ph uicontrol">日志打包下载</span>区域，单击<span class="ph uicontrol">下载</span>将日志文件下载至本地。</li> </ol> </section> <section class="section" id="General_Problem__section_ycg_xxn_psb"><h2 class="doc-tairway">执行的SQL语句无法及时查询到数据。</h2> <p class="p">数据库审计服务采用ES存储技术，从执行SQL语句到引擎的解析到最后的数据入库，查询界面等待3-5分钟左右，才能查询到数据。</p> </section> <section class="section" id="General_Problem__section_zcg_xxn_psb"><h2 class="doc-tairway">审计能查询到语句，但是首页总览和报表没有数据。</h2> <p class="p"> 首页总览和报表的数据在每小时的第五分钟统计上一小时内所产生的数据信息，所以首页总览和报表的数据不是实时刷新的。</p> </section>