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<h1>审计解析器</h1>
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<p>审计解析器工具用于查询 Ozone 的审计日志。它会在指定的路径下创建一个 sqlite 数据库,若数据库已存在则不再创建。</p>
<p>这个数据库只包含了一个名为 <code>audit</code> 的表,定义如下:</p>
<p>CREATE TABLE IF NOT EXISTS audit (
datetime text,
level varchar(7),
logger varchar(7),
user text,
ip text,
op text,
params text,
result varchar(7),
exception text,
UNIQUE(datetime,level,logger,user,ip,op,params,result))</p>
<p>用法:
<div class="highlight"><pre style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4"><code class="language-bash" data-lang="bash">ozone auditparser &lt;数据库文件的路径&gt; <span style="color:#f92672">[</span>命令<span style="color:#f92672">]</span> <span style="color:#f92672">[</span>参数<span style="color:#f92672">]</span></code></pre></div></p>
<p>将审计日志加载到数据库:
<div class="highlight"><pre style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4"><code class="language-bash" data-lang="bash">ozone auditparser &lt;数据库文件的路径&gt; load &lt;审计日志的路径&gt;</code></pre></div>
Load 命令会创建如上所述的审计表。</p>
<p>运行一个自定义的只读查询:
<div class="highlight"><pre style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4"><code class="language-bash" data-lang="bash">ozone auditparser &lt;数据库文件的路径&gt; query &lt;双引号括起来的 <span style="color:#66d9ef">select</span> 查询&gt;</code></pre></div></p>
<p>审计解析起自带了一些模板(最常用的查询)</p>
<p>运行模板查询:
<div class="highlight"><pre style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4"><code class="language-bash" data-lang="bash">ozone auditparser &lt;数据库文件的路径 template &lt;模板名称&gt;</code></pre></div></p>
<p>Ozone 提供了以下模板:</p>
<table>
<thead>
<tr>
<th>模板名称</th>
<th>描述</th>
<th>SQL</th>
</tr>
</thead>
<tbody>
<tr>
<td>top5users</td>
<td>Top 5 users</td>
<td>select user,count(*) as total from audit group by user order by total DESC limit 5</td>
</tr>
<tr>
<td>top5cmds</td>
<td>Top 5 commands</td>
<td>select op,count(*) as total from audit group by op order by total DESC limit 5</td>
</tr>
<tr>
<td>top5activetimebyseconds</td>
<td>Top 5 active times, grouped by seconds</td>
<td>select substr(datetime,1,charindex(',',datetime)-1) as dt,count(*) as thecount from audit group by dt order by thecount DESC limit 5</td>
</tr>
</tbody>
</table>
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Version: 1.5.0-SNAPSHOT, Last Modified: February 27, 2024 <a class="hide-child link primary-color" href="https://github.com/apache/ozone/commit/7939faf7d6c904bf1e4ad32baa5d6d0c1de19003">7939faf</a>
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