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arthas/site/docs/.vuepress/public/doc/arthas-tutorials.html

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HTML

<!DOCTYPE html>
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8" />
<meta
name="viewport"
content="width=device-width, initial-scale=1, shrink-to-fit=no"
/>
<link rel="icon" href="/images/favicon.ico" />
<!-- Bootstrap CSS -->
<link
rel="stylesheet"
href="https://g.alicdn.com/code/lib/twitter-bootstrap/4.2.1/css/bootstrap.min.css"
integrity="sha384-GJzZqFGwb1QTTN6wy59ffF1BuGJpLSa9DkKMp0DgiMDm4iYMj70gZWKYbI706tWS"
crossorigin="anonymous"
/>
<script
src="https://g.alicdn.com/code/lib/vue/2.6.4/vue.min.js"
integrity="sha256-isEQDc5Dw7wea1s5iMZjBvPuYzjzMrvtlPwE6LtavFA="
crossorigin="anonymous"
></script>
<script src="https://g.alicdn.com/code/lib/axios/0.18.0/axios.min.js"></script>
<title>Arthas Tutorials</title>
<style>
/* This is all that's required */
.dropdown-item-checked::before {
position: absolute;
left: 0.4rem;
content: "✓";
font-weight: 600;
}
</style>
</head>
<script>
if (window.location.href.startsWith("https://alibaba.github.io/arthas/")) {
window.location.href =
"https://arthas.aliyun.com/doc/" +
window.location.href.substr("https://alibaba.github.io/arthas/".length);
}
</script>
<body>
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<script
src="https://g.alicdn.com/code/lib/jquery/3.3.1/jquery.min.js"
integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8="
crossorigin="anonymous"
></script>
<script
src="https://g.alicdn.com/code/lib/popper.js/1.14.7/umd/popper.min.js"
integrity="sha512-5WvZa4N7Jq3TVNCp4rjcBMlc6pT3lZ7gVxjtI6IkKW+uItSa+rFgtFljvZnCxQGj8SUX5DHraKE6Mn/4smK1Cg=="
crossorigin="anonymous"
></script>
<script
src="https://g.alicdn.com/code/lib/twitter-bootstrap/4.2.1/js/bootstrap.min.js"
integrity="sha384-B0UglyR+jN6CkvvICOB2joaf5I4l3gm9GU6Hc1og6Ls7i6U/mkkaduKaBhlAXv9k"
crossorigin="anonymous"
></script>
<script src="https://katacoda.com/embed.js"></script>
<div id="app">
<nav
class="navbar navbar-expand navbar-light bg-light flex-column flex-md-row bd-navbar"
>
<a
href="https://github.com/alibaba/arthas"
target="_blank"
title=""
class="navbar-brand"
>
<img
v-bind:src="logoUrl()"
alt="Arthas"
title="Welcome to Arthas web console"
style="height: 25px"
class="img-responsive"
/>
</a>
<button
class="navbar-toggler"
type="button"
data-toggle="collapse"
data-target="#navbarSupportedContent"
aria-controls="navbarSupportedContent"
aria-expanded="false"
aria-label="Toggle navigation"
>
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item">
<a class="nav-link" v-bind:href="docUrl()" target="_blank"
>Documentation <span class="sr-only">(current)</span></a
>
</li>
<li class="nav-item">
<a
class="nav-link"
href="https://github.com/alibaba/arthas"
target="_blank"
>Github</a
>
</li>
<li class="nav-item dropdown active show">
<button
class="btn dropdown-toggle"
type="button"
id="dropdownMenu1"
data-toggle="dropdown"
aria-haspopup="true"
aria-expanded="false"
>
{{tutorialsStr()}}
</button>
<div class="dropdown-menu" aria-labelledby="bd-tutorials">
<a
v-for="tutorial in getTutorials('TUTORIAL')"
v-bind:class="{ 'dropdown-item-checked': tutorial.id === tutorialId }"
class="dropdown-item"
v-bind:href='currentUrl() + "?language=" + language + "&id=" + tutorial.id'
>
{{ tutorial.names[language] }}
</a>
</div>
</li>
<li class="nav-item dropdown active show">
<button
class="btn dropdown-toggle"
type="button"
id="dropdownMenu2"
data-toggle="dropdown"
aria-haspopup="true"
aria-expanded="false"
>
{{commandsStr('BASIC')}}
</button>
<div class="dropdown-menu" aria-labelledby="bd-tutorials">
<a
v-for="tutorial in getTutorials('COMMAND-BASIC')"
v-bind:class="{ 'dropdown-item-checked': tutorial.id === tutorialId }"
class="dropdown-item"
v-bind:href='currentUrl() + "?language=" + language + "&id=" + tutorial.id'
>
{{ tutorial.names[language] }}
</a>
</div>
</li>
<li class="nav-item dropdown active show">
<button
class="btn dropdown-toggle"
type="button"
id="dropdownMenu2"
data-toggle="dropdown"
aria-haspopup="true"
aria-expanded="false"
>
{{commandsStr('SYSTEM')}}
</button>
<div class="dropdown-menu" aria-labelledby="bd-tutorials">
<a
v-for="tutorial in getTutorials('COMMAND-SYSTEM')"
v-bind:class="{ 'dropdown-item-checked': tutorial.id === tutorialId }"
class="dropdown-item"
v-bind:href='currentUrl() + "?language=" + language + "&id=" + tutorial.id'
>
{{ tutorial.names[language] }}
</a>
</div>
</li>
<li class="nav-item dropdown active show">
<button
class="btn dropdown-toggle"
type="button"
id="dropdownMenu2"
data-toggle="dropdown"
aria-haspopup="true"
aria-expanded="false"
>
{{commandsStr('CLASS')}}
</button>
<div class="dropdown-menu" aria-labelledby="bd-tutorials">
<a
v-for="tutorial in getTutorials('COMMAND-CLASS')"
v-bind:class="{ 'dropdown-item-checked': tutorial.id === tutorialId }"
class="dropdown-item"
v-bind:href='currentUrl() + "?language=" + language + "&id=" + tutorial.id'
>
{{ tutorial.names[language] }}
</a>
</div>
</li>
<li class="nav-item dropdown active show">
<button
class="btn dropdown-toggle"
type="button"
id="dropdownMenu2"
data-toggle="dropdown"
aria-haspopup="true"
aria-expanded="false"
>
{{commandsStr('ENHANCED')}}
</button>
<div class="dropdown-menu" aria-labelledby="bd-tutorials">
<a
v-for="tutorial in getTutorials('COMMAND-ENHANCED')"
v-bind:class="{ 'dropdown-item-checked': tutorial.id === tutorialId }"
class="dropdown-item"
v-bind:href='currentUrl() + "?language=" + language + "&id=" + tutorial.id'
>
{{ tutorial.names[language] }}
</a>
</div>
</li>
<li class="nav-item dropdown active show">
<button
class="btn dropdown-toggle"
type="button"
id="dropdownMenu3"
data-toggle="dropdown"
aria-haspopup="true"
aria-expanded="false"
>
{{userCasesStr()}}
</button>
<div class="dropdown-menu" aria-labelledby="bd-tutorials">
<a
v-for="tutorial in getTutorials('USERCASE')"
v-bind:class="{ 'dropdown-item-checked': tutorial.id === tutorialId }"
class="dropdown-item"
v-bind:href='currentUrl() + "?language=" + language + "&id=" + tutorial.id'
>
{{ tutorial.names[language] }}
</a>
</div>
</li>
</ul>
</div>
<form class="form-inline my-2 my-lg-0">
<div class="col">
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text" id="language-addon"
>Language</span
>
</div>
<select
class="form-control"
v-model="language"
class="custom-select"
v-on:change="languageChange($event)"
>
<option v-for="l in languages" v-bind:value="l.value">
{{ l.text }}
</option>
</select>
</div>
</div>
</form>
</nav>
<div id="kata-container" class="container-fluid px-0">
<div
id="katacoda-scenario-1"
v-bind:data-katacoda-id="currentKatacodaId()"
data-katacoda-color="004d7f"
v-bind:style="{height: (calculateKataSize().height - 5) + 'px' }"
></div>
</div>
</div>
</body>
<script>
/** get params in url **/
function getUrlParam(name, url) {
if (!url) url = window.location.href;
name = name.replace(/[\[\]]/g, "\\$&");
var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"),
results = regex.exec(url);
if (!results) return null;
if (!results[2]) return "";
return decodeURIComponent(results[2].replace(/\+/g, " "));
}
var app = new Vue({
el: "#app",
data: {
message: "Hello Vue!",
language: "en",
languages: [
{ text: "English", value: "en" },
{ text: "中文", value: "cn" },
],
tutorialId: "arthas-basics",
tutorials: [
{
id: "arthas-basics",
type: "TUTORIAL",
names: {
en: "Arthas Basics",
cn: "Arthas基础教程",
},
ids: {
en: "arthas-basics-en",
cn: "arthas-basics-cn",
},
},
{
id: "arthas-advanced",
type: "TUTORIAL",
names: {
en: "Arthas Advanced",
cn: "Arthas进阶教程",
},
ids: {
en: "arthas-advanced-en",
cn: "arthas-advanced-cn",
},
},
{
id: "command-help",
type: "COMMAND-BASIC",
names: {
en: "help",
cn: "help",
},
ids: {
en: "command-help-en",
cn: "command-help-cn",
},
},
{
id: "command-cls",
type: "COMMAND-BASIC",
names: {
en: "cls",
cn: "cls",
},
ids: {
en: "command-cls-en",
cn: "command-cls-cn",
},
},
{
id: "command-session",
type: "COMMAND-BASIC",
names: {
en: "session",
cn: "session",
},
ids: {
en: "command-session-en",
cn: "command-session-cn",
},
},
{
id: "command-reset",
type: "COMMAND-BASIC",
names: {
en: "reset",
cn: "reset",
},
ids: {
en: "command-reset-en",
cn: "command-reset-cn",
},
},
{
id: "command-version",
type: "COMMAND-BASIC",
names: {
en: "version",
cn: "version",
},
ids: {
en: "command-version-en",
cn: "command-version-cn",
},
},
{
id: "command-history",
type: "COMMAND-BASIC",
names: {
en: "history",
cn: "history",
},
ids: {
en: "command-history-en",
cn: "command-history-cn",
},
},
{
id: "command-quit-stop",
type: "COMMAND-BASIC",
names: {
en: "quit-stop",
cn: "quit-stop",
},
ids: {
en: "command-quit-stop-en",
cn: "command-quit-stop-cn",
},
},
{
id: "command-keymap",
type: "COMMAND-BASIC",
names: {
en: "keymap",
cn: "keymap",
},
ids: {
en: "command-keymap-en",
cn: "command-keymap-cn",
},
},
{
id: "command-cat",
type: "COMMAND-BASIC",
names: {
en: "cat",
cn: "cat",
},
ids: {
en: "command-cat-en",
cn: "command-cat-cn",
},
},
{
id: "command-echo",
type: "COMMAND-BASIC",
names: {
en: "echo",
cn: "echo",
},
ids: {
en: "command-echo-en",
cn: "command-echo-cn",
},
},
{
id: "command-grep",
type: "COMMAND-BASIC",
names: {
en: "grep",
cn: "grep",
},
ids: {
en: "command-grep-en",
cn: "command-grep-cn",
},
},
{
id: "command-tee",
type: "COMMAND-BASIC",
names: {
en: "tee",
cn: "tee",
},
ids: {
en: "command-tee-en",
cn: "command-tee-cn",
},
},
{
id: "command-pwd",
type: "COMMAND-BASIC",
names: {
en: "pwd",
cn: "pwd",
},
ids: {
en: "command-pwd-en",
cn: "command-pwd-cn",
},
},
{
id: "command-plaintext",
type: "COMMAND-BASIC",
names: {
en: "plaintext",
cn: "plaintext",
},
ids: {
en: "command-plaintext-en",
cn: "command-plaintext-cn",
},
},
{
id: "command-wc",
type: "COMMAND-BASIC",
names: {
en: "wc",
cn: "wc",
},
ids: {
en: "command-wc-en",
cn: "command-wc-cn",
},
},
{
id: "command-options",
type: "COMMAND-BASIC",
names: {
en: "options",
cn: "options",
},
ids: {
en: "command-options-en",
cn: "command-options-cn",
},
},
{
id: "command-dashboard",
type: "COMMAND-SYSTEM",
names: {
en: "dashboard",
cn: "dashboard",
},
ids: {
en: "command-dashboard-en",
cn: "command-dashboard-cn",
},
},
{
id: "command-thread",
type: "COMMAND-SYSTEM",
names: {
en: "thread",
cn: "thread",
},
ids: {
en: "command-thread-en",
cn: "command-thread-cn",
},
},
{
id: "command-jvm",
type: "COMMAND-SYSTEM",
names: {
en: "jvm",
cn: "jvm",
},
ids: {
en: "command-jvm-en",
cn: "command-jvm-cn",
},
},
{
id: "command-sysprop",
type: "COMMAND-SYSTEM",
names: {
en: "sysprop",
cn: "sysprop",
},
ids: {
en: "command-sysprop-en",
cn: "command-sysprop-cn",
},
},
{
id: "command-sysenv",
type: "COMMAND-SYSTEM",
names: {
en: "sysenv",
cn: "sysenv",
},
ids: {
en: "command-sysenv-en",
cn: "command-sysenv-cn",
},
},
{
id: "command-vmoption",
type: "COMMAND-SYSTEM",
names: {
en: "vmoption",
cn: "vmoption",
},
ids: {
en: "command-vmoption-en",
cn: "command-vmoption-cn",
},
},
{
id: "command-vmtool",
type: "COMMAND-SYSTEM",
names: {
en: "vmtool",
cn: "vmtool",
},
ids: {
en: "command-vmtool-en",
cn: "command-vmtool-cn",
},
},
{
id: "command-perfcounter",
type: "COMMAND-SYSTEM",
names: {
en: "perfcounter",
cn: "perfcounter",
},
ids: {
en: "command-perfcounter-en",
cn: "command-perfcounter-cn",
},
},
{
id: "command-logger",
type: "COMMAND-SYSTEM",
names: {
en: "logger",
cn: "logger",
},
ids: {
en: "command-logger-en",
cn: "command-logger-cn",
},
},
{
id: "command-getstatic",
type: "COMMAND-SYSTEM",
names: {
en: "getstatic",
cn: "getstatic",
},
ids: {
en: "command-getstatic-en",
cn: "command-getstatic-cn",
},
},
{
id: "command-ognl",
type: "COMMAND-SYSTEM",
names: {
en: "ognl",
cn: "ognl",
},
ids: {
en: "command-ognl-en",
cn: "command-ognl-cn",
},
},
{
id: "command-mbean",
type: "COMMAND-SYSTEM",
names: {
en: "mbean",
cn: "mbean",
},
ids: {
en: "command-mbean-en",
cn: "command-mbean-cn",
},
},
{
id: "command-heapdump",
type: "COMMAND-SYSTEM",
names: {
en: "heapdump",
cn: "heapdump",
},
ids: {
en: "command-heapdump-en",
cn: "command-heapdump-cn",
},
},
{
id: "command-sc",
type: "COMMAND-CLASS",
names: {
en: "sc",
cn: "sc",
},
ids: {
en: "command-sc-en",
cn: "command-sc-cn",
},
},
{
id: "command-sm",
type: "COMMAND-CLASS",
names: {
en: "sm",
cn: "sm",
},
ids: {
en: "command-sm-en",
cn: "command-sm-cn",
},
},
{
id: "command-jad",
type: "COMMAND-CLASS",
names: {
en: "jad",
cn: "jad",
},
ids: {
en: "command-jad-en",
cn: "command-jad-cn",
},
},
{
id: "command-mc-retransform",
type: "COMMAND-CLASS",
names: {
en: "mc-retransform",
cn: "mc-retransform",
},
ids: {
en: "command-mc-retransform-en",
cn: "command-mc-retransform-cn",
},
},
{
id: "command-mc-redefine",
type: "COMMAND-CLASS",
names: {
en: "mc-redefine",
cn: "mc-redefine",
},
ids: {
en: "command-mc-redefine-en",
cn: "command-mc-redefine-cn",
},
},
{
id: "command-dump",
type: "COMMAND-CLASS",
names: {
en: "dump",
cn: "dump",
},
ids: {
en: "command-dump-en",
cn: "command-dump-cn",
},
},
{
id: "command-classloader",
type: "COMMAND-CLASS",
names: {
en: "classloader",
cn: "classloader",
},
ids: {
en: "command-classloader-en",
cn: "command-classloader-cn",
},
},
{
id: "command-monitor",
type: "COMMAND-ENHANCED",
names: {
en: "monitor",
cn: "monitor",
},
ids: {
en: "command-monitor-en",
cn: "command-monitor-cn",
},
},
{
id: "command-watch",
type: "COMMAND-ENHANCED",
names: {
en: "watch",
cn: "watch",
},
ids: {
en: "command-watch-en",
cn: "command-watch-cn",
},
},
{
id: "command-trace",
type: "COMMAND-ENHANCED",
names: {
en: "trace",
cn: "trace",
},
ids: {
en: "command-trace-en",
cn: "command-trace-cn",
},
},
{
id: "command-stack",
type: "COMMAND-ENHANCED",
names: {
en: "stack",
cn: "stack",
},
ids: {
en: "command-stack-en",
cn: "command-stack-cn",
},
},
{
id: "command-tt",
type: "COMMAND-ENHANCED",
names: {
en: "tt",
cn: "tt",
},
ids: {
en: "command-tt-en",
cn: "command-tt-cn",
},
},
{
id: "command-profiler",
type: "COMMAND-ENHANCED",
names: {
en: "profiler",
cn: "profiler",
},
ids: {
en: "command-profiler-en",
cn: "command-profiler-cn",
},
},
{
id: "case-web-console",
type: "USERCASE",
names: {
en: "Web Console",
cn: "Web Console",
},
ids: {
en: "case-web-console-en",
cn: "case-web-console-cn",
},
},
{
id: "case-http-api",
type: "USERCASE",
names: {
en: "Http API",
cn: "Http API",
},
ids: {
en: "case-http-api-en",
cn: "case-http-api-cn",
},
},
{
id: "case-save-log",
type: "USERCASE",
names: {
en: "Log the output",
cn: "执行结果存日志",
},
ids: {
en: "case-save-log-en",
cn: "case-save-log-cn",
},
},
{
id: "case-watch-method-exception",
type: "USERCASE",
names: {
en: "Troubleshooting method invoke exception",
cn: "排查函数调用异常",
},
ids: {
en: "case-watch-method-exception-en",
cn: "case-watch-method-exception-cn",
},
},
{
id: "case-ognl-practise",
type: "USERCASE",
names: {
en: "Debug ognl express",
cn: "调试ognl表达式",
},
ids: {
en: "case-ognl-practise-en",
cn: "case-ognl-practise-cn",
},
},
{
id: "case-thread",
type: "USERCASE",
names: {
en: "Find CPU usage Top N threads",
cn: "查找Top N线程",
},
ids: {
en: "case-thread-en",
cn: "case-thread-cn",
},
},
{
id: "case-ognl-update-logger-level",
type: "USERCASE",
names: {
en: "Change Logger Level",
cn: "动态更新应用Logger Level",
},
ids: {
en: "case-ognl-update-logger-level-en",
cn: "case-ognl-update-logger-level-cn",
},
},
{
id: "case-logger-config-problem",
type: "USERCASE",
names: {
en: "Troubleshoot logger conflicts",
cn: "排查logger冲突问题",
},
ids: {
en: "case-logger-config-problem-en",
cn: "case-logger-config-problem-cn",
},
},
{
id: "case-jad-mc-redefine",
type: "USERCASE",
names: {
en: "Hotswap code",
cn: "热更新代码",
},
ids: {
en: "case-jad-mc-redefine-en",
cn: "case-jad-mc-redefine-cn",
},
},
{
id: "case-http-404",
type: "USERCASE",
names: {
en: "Troubleshooting HTTP request returns 404",
cn: "排查HTTP请求返回404",
},
ids: {
en: "case-http-404-en",
cn: "case-http-404-cn",
},
},
{
id: "case-http-401",
type: "USERCASE",
names: {
en: "Troubleshooting HTTP request returns 401",
cn: "排查HTTP请求返回401",
},
ids: {
en: "case-http-401-en",
cn: "case-http-401-cn",
},
},
{
id: "case-get-spring-context",
type: "USERCASE",
names: {
en: "Get the Spring Context",
cn: "获取Spring Context",
},
ids: {
en: "case-get-spring-context-en",
cn: "case-get-spring-context-cn",
},
},
{
id: "case-classloader",
type: "USERCASE",
names: {
en: "The ClassLoaders in Spring Boot application",
cn: "理解Spring Boot应用的ClassLoader结构",
},
ids: {
en: "case-classloader-en",
cn: "case-classloader-cn",
},
},
{
id: "case-boot-details",
type: "USERCASE",
names: {
en: "Arthas boot supported options",
cn: " arthas-boot支持的参数",
},
ids: {
en: "case-boot-details-en",
cn: "case-boot-details-cn",
},
},
{
id: "case-async-jobs",
type: "USERCASE",
names: {
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