</code></pre><divclass="line-numbers"aria-hidden="true"><divclass="line-number"></div><divclass="line-number"></div><divclass="line-number"></div><divclass="line-number"></div><divclass="line-number"></div><divclass="line-number"></div><divclass="line-number"></div><divclass="line-number"></div><divclass="line-number"></div><divclass="line-number"></div><divclass="line-number"></div></div></div><ul><li>If the configuration of <code>arthas.telnetPort</code> is -1, the telnet port will not be listened. <code>arthas.httpPort</code> is similar.</li><li>If you configure <code>arthas.telnetPort</code> to 0, then random listen telnet port, you can find the random port log in <code>~/logs/arthas/arthas.log</code>. <code>arthas.httpPort</code> is similar.</li></ul><divclass="custom-container tip"><pclass="custom-container-title">TIP</p><p>If you want to prevent multiple arthas port conflicts on a machine. It can be configured as a random port, or configured as -1, and use arthas through the tunnel server.</p></div><h3id="disable-specify-commands"tabindex="-1"><aclass="header-anchor"href="#disable-specify-commands"aria-hidden="true">#</a> disable specify commands</h3><divclass="custom-container tip"><pclass="custom-container-title">TIP</p><p>since 3.5.2</p></div><p>Such as configuration:</p><divclass="language-text ext-text line-numbers-mode"><preclass="language-text"><code>arthas.disabledCommands=stop,dump
</code></pre><divclass="line-numbers"aria-hidden="true"><divclass="line-number"></div></div></div><p>It can also be configured on the command line: <code>--disabled-commands stop,dump</code>.</p><divclass="custom-container tip"><pclass="custom-container-title">TIP</p><p>By default, arthas-spring-boot-starter will disable the <code>stop</code> command.</p></div><h2id="configured-order"tabindex="-1"><aclass="header-anchor"href="#configured-order"aria-hidden="true">#</a> Configured order</h2><p>The order of configuration is: command line parameters > System Env > System Properties > arthas.properties.</p><p>such as:</p><ul><li><code>./as.sh --telnet-port 9999</code> command line configuration will overwrite the default value <code>arthas.telnetPort=3658</code> in <code>arthas.properties</code>.</li><li>If the application itself sets system properties <code>arthas.telnetPort=8888</code>, it will override the default value <code>arthas.telnetPort=3658</code> in <code>arthas.properties</code>.</li></ul><p>If you want <code>arthas.properties</code> to have the highest order, you can configure <code>arthas.config.overrideAll=true</code>.</p></div><!--[--><!--]--></div><footerclass="page-meta right-menu-padding"data-v-e0e60120><divclass="meta-item edit-link"><aclass="external-link meta-item-label"href="https://github.com/alibaba/arthas/edit/master/site/docs/en/doc/arthas-properties.md"rel="noopener noreferrer"target="_blank"aria-label="Edit this page on GitHub"><!--[--><!--]--><span>Edit this page on GitHub</span><span><svgclass="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"><pathfill="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><polygonfill="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><spanclass="external-link-icon-sr-only">open in new window</span></span><!--[--><!--]--></a></div><divclass="meta-item last-updated"><spanclass="meta-item-label">Last Updated: </span><!----></div><divclass="meta-item contributors"><spanclass="meta-item-label">Contributors: </span><spanclass="meta-item-info"><!--[--><!--[--><spanclass="contributor"title="email: hengyunabc@gmail.com">hengyunabc</span><!----><!--]--><!--]--></span></div></footer><!----><!--[--><!--]--></main><!--]--></div><!----><!--]--></div>
