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class="right-menu-title" data-v-64666cd5>目录</div><div class="right-menu-content" data-v-64666cd5><!--[--><!--]--></div></div></div><div data-v-fdd717e0><h1 id="arthas-properties" tabindex="-1"><a class="header-anchor" href="#arthas-properties" aria-hidden="true">#</a> Arthas Properties</h1><p><code>arthas.properties</code>文件在 arthas 的目录下。</p><ul><li>如果是自动下载的 arthas，则目录在<code>~/.arthas/lib/3.x.x/arthas/</code>下面</li><li>如果是下载的完整包，在 arthas 解压目录下</li></ul><h2 id="支持的配置项" tabindex="-1"><a class="header-anchor" href="#支持的配置项" aria-hidden="true">#</a> 支持的配置项</h2><div class="custom-container warning"><p class="custom-container-title">注意</p><p>注意配置必须是<code>驼峰</code>的，和 spring boot 的<code>-</code>风格不一样。spring boot 应用才同时支持<code>驼峰</code> 和 <code>-</code>风格的配置。</p></div><div class="language-text ext-text line-numbers-mode"><pre class="language-text"><code>#arthas.config.overrideAll=true
arthas.telnetPort=3658
arthas.httpPort=8563
arthas.ip=127.0.0.1
# seconds
arthas.sessionTimeout=1800
#arthas.appName=demoapp
#arthas.tunnelServer=ws://127.0.0.1:7777/ws
#arthas.agentId=mmmmmmyiddddd
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><ul><li>如果配置 <code>arthas.telnetPort</code>为 -1 ，则不 listen telnet 端口。<code>arthas.httpPort</code>类似。</li><li>如果配置 <code>arthas.telnetPort</code>为 0 ，则随机 telnet 端口，在<code>~/logs/arthas/arthas.log</code>里可以找到具体端口日志。<code>arthas.httpPort</code>类似。</li></ul><div class="custom-container tip"><p class="custom-container-title">提示</p><p>如果是防止一个机器上启动多个 arthas 端口冲突。可以配置为随机端口，或者配置为 -1，并且通过 tunnel server 来使用 arthas。</p></div><h3 id="禁止指定命令" tabindex="-1"><a class="header-anchor" href="#禁止指定命令" aria-hidden="true">#</a> 禁止指定命令</h3><div class="custom-container tip"><p class="custom-container-title">提示</p><p>since 3.5.2</p></div><p>比如配置：</p><div class="language-text ext-text line-numbers-mode"><pre class="language-text"><code>arthas.disabledCommands=stop,dump
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>也可以在命令行配置： <code>--disabled-commands stop,dump</code> 。</p><div class="custom-container tip"><p class="custom-container-title">提示</p><p>默认情况下，arthas-spring-boot-starter 会禁掉<code>stop</code>命令。</p></div><h2 id="配置的优先级" tabindex="-1"><a class="header-anchor" href="#配置的优先级" aria-hidden="true">#</a> 配置的优先级</h2><p>配置的优先级是：命令行参数 &gt; System Env &gt; System Properties &gt; arthas.properties 。</p><p>比如：</p><ul><li><code>./as.sh --telnet-port 9999</code> 传入的配置会覆盖掉<code>arthas.properties</code>里的默认值<code>arthas.telnetPort=3658</code>。</li><li>如果应用自身设置了 system properties <code>arthas.telnetPort=8888</code>，则会覆盖掉<code>arthas.properties</code>里的默认值<code>arthas.telnetPort=3658</code>。</li></ul><p>如果想要 <code>arthas.properties</code>的优先级最高，则可以配置 <code>arthas.config.overrideAll=true</code> 。</p></div><!--[--><!--]--></div><footer class="page-meta right-menu-padding" data-v-fdd717e0><div class="meta-item edit-link"><a class="external-link meta-item-label" href="https://github.com/alibaba/arthas/edit/master/site/docs/doc/arthas-properties.md" rel="noopener noreferrer" target="_blank" aria-label="在 GitHub 上编辑此页"><!--[--><!--]--><span>在 GitHub 上编辑此页</span><span><svg class="external-link-icon" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewbox="0 0 100 100" width="15" height="15"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path><polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg><span class="external-link-icon-sr-only">在新窗口打开</span></span><!--[--><!--]--></a></div><div class="meta-item last-updated"><span class="meta-item-label">Last Updated: </span><!----></div><div class="meta-item contributors"><span class="meta-item-label">贡献者: </span><span class="meta-item-info"><!--[--><!--[--><span class="contributor" title="email: hengyunabc@gmail.com">hengyunabc</span><!----><!--]--><!--]--></span></div></footer><nav class="page-nav right-menu-padding" data-v-fdd717e0><p class="inner"><span class="prev"><a href="/doc/idea-plugin.html" class="" aria-label="IDEA Plugin"><!--[--><!--]--> IDEA Plugin <!--[--><!--]--></a></span><span class="next"><a href="/doc/agent.html" class="" aria-label="以 Java Agent 的方式启动"><!--[--><!--]--> 以 Java Agent 的方式启动 <!--[--><!--]--></a></span></p></nav><!--[--><!--]--></main><!--]--></div><!----><!--]--></div>
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