mirror of https://github.com/alibaba/arthas.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
329 lines
11 KiB
HTML
329 lines
11 KiB
HTML
|
|
|
|
<!DOCTYPE html>
|
|
<!--[if IE 8]><html class="no-js lt-ie9" lang="zh-CN" > <![endif]-->
|
|
<!--[if gt IE 8]><!--> <html class="no-js" lang="zh-CN" > <!--<![endif]-->
|
|
<head>
|
|
<meta charset="utf-8">
|
|
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
|
|
<title>dump — Arthas 3.0.6-SNAPSHOT 文档</title>
|
|
|
|
|
|
|
|
|
|
<link rel="shortcut icon" href="_static/favicon.ico"/>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<link rel="stylesheet" href="_static/css/theme.css" type="text/css" />
|
|
<link rel="stylesheet" href="_static/pygments.css" type="text/css" />
|
|
<link rel="stylesheet" href="_static/overrides.css" type="text/css" />
|
|
<link rel="index" title="索引" href="genindex.html" />
|
|
<link rel="search" title="搜索" href="search.html" />
|
|
<link rel="next" title="jad" href="jad.html" />
|
|
<link rel="prev" title="sm" href="sm.html" />
|
|
<script src="_static/center_page.js"></script>
|
|
|
|
|
|
|
|
|
|
<script src="_static/js/modernizr.min.js"></script>
|
|
|
|
</head>
|
|
|
|
<body class="wy-body-for-nav">
|
|
|
|
|
|
<div class="wy-grid-for-nav">
|
|
|
|
|
|
<nav data-toggle="wy-nav-shift" class="wy-nav-side">
|
|
<div class="wy-side-scroll">
|
|
<div class="wy-side-nav-search">
|
|
|
|
|
|
|
|
<a href="index.html" class="icon icon-home"> Arthas
|
|
|
|
|
|
|
|
</a>
|
|
|
|
|
|
|
|
|
|
<div class="version">
|
|
3.0.6-SNAPSHOT
|
|
</div>
|
|
|
|
|
|
|
|
|
|
<div role="search">
|
|
<form id="rtd-search-form" class="wy-form" action="search.html" method="get">
|
|
<input type="text" name="q" placeholder="Search docs" />
|
|
<input type="hidden" name="check_keywords" value="yes" />
|
|
<input type="hidden" name="area" value="default" />
|
|
</form>
|
|
</div>
|
|
|
|
|
|
</div>
|
|
|
|
<div class="wy-menu wy-menu-vertical" data-spy="affix" role="navigation" aria-label="main navigation">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<ul class="current">
|
|
<li class="toctree-l1"><a class="reference external" href="https://alibaba.github.io/arthas/en/">English Docs</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="install-detail.html">安装</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="quick-start.html">快速入门</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="advanced-use.html">进阶使用</a></li>
|
|
<li class="toctree-l1 current"><a class="reference internal" href="commands.html">命令列表</a><ul class="current">
|
|
<li class="toctree-l2"><a class="reference internal" href="dashboard.html">dashboard</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="thread.html">thread</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="jvm.html">jvm</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="sysprop.html">sysprop</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="sysenv.html">sysenv</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="getstatic.html">getstatic</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="ognl.html">ognl</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="sc.html">sc</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="sm.html">sm</a></li>
|
|
<li class="toctree-l2 current"><a class="current reference internal" href="#">dump</a><ul>
|
|
<li class="toctree-l3"><a class="reference internal" href="#">参数说明</a></li>
|
|
<li class="toctree-l3"><a class="reference internal" href="#">使用参考</a></li>
|
|
</ul>
|
|
</li>
|
|
<li class="toctree-l2"><a class="reference internal" href="jad.html">jad</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="classloader.html">classloader</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="redefine.html">redefine</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="monitor.html">monitor</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="watch.html">watch</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="trace.html">trace</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="stack.html">stack</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="tt.html">tt</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="options.html">options</a></li>
|
|
<li class="toctree-l2"><a class="reference internal" href="commands.html#arthas">Arthas 基础命令</a></li>
|
|
</ul>
|
|
</li>
|
|
<li class="toctree-l1"><a class="reference external" href="https://github.com/alibaba/arthas/issues?q=label%3Auser-case">用户案例</a></li>
|
|
<li class="toctree-l1"><a class="reference external" href="https://github.com/alibaba/arthas/issues?q=label%3Aquestion-answered">Questions and answers</a></li>
|
|
<li class="toctree-l1"><a class="reference external" href="https://github.com/alibaba/arthas">Fork me at GitHub</a></li>
|
|
<li class="toctree-l1"><a class="reference external" href="https://github.com/alibaba/arthas/blob/master/CONTRIBUTING.md">参与贡献</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="release-notes.html">Release Notes</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="contact-us.html">QQ群/钉钉群</a></li>
|
|
</ul>
|
|
|
|
|
|
|
|
</div>
|
|
</div>
|
|
</nav>
|
|
|
|
<section data-toggle="wy-nav-shift" class="wy-nav-content-wrap">
|
|
|
|
|
|
<nav class="wy-nav-top" aria-label="top navigation">
|
|
|
|
<i data-toggle="wy-nav-top" class="fa fa-bars"></i>
|
|
<a href="index.html">Arthas</a>
|
|
|
|
</nav>
|
|
|
|
|
|
<div class="wy-nav-content">
|
|
|
|
<div class="rst-content">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<div role="navigation" aria-label="breadcrumbs navigation">
|
|
|
|
<ul class="wy-breadcrumbs">
|
|
|
|
<li><a href="index.html">Docs</a> »</li>
|
|
|
|
<li><a href="commands.html">命令列表</a> »</li>
|
|
|
|
<li>dump</li>
|
|
|
|
|
|
<li class="wy-breadcrumbs-aside">
|
|
|
|
|
|
|
|
<a href="https://github.com/alibaba/arthas/blob/master/site/src/site/sphinx/dump.md" class="fa fa-github"> Edit on GitHub</a>
|
|
|
|
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
|
|
<hr/>
|
|
</div>
|
|
<div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article">
|
|
<div itemprop="articleBody">
|
|
|
|
<div class="section" id="dump">
|
|
<span id="dump"></span><h1>dump<a class="headerlink" href="#dump" title="永久链接至标题">¶</a></h1>
|
|
<blockquote>
|
|
<div>dump 已加载类的 bytecode 到特定目录</div></blockquote>
|
|
<div class="section" id="">
|
|
<span id="id1"></span><h2>参数说明<a class="headerlink" href="#" title="永久链接至标题">¶</a></h2>
|
|
<table border="1" class="docutils">
|
|
<thead>
|
|
<tr>
|
|
<th align="right">参数名称</th>
|
|
<th align="left">参数说明</th>
|
|
</tr>
|
|
</thead>
|
|
<tbody>
|
|
<tr>
|
|
<td align="right"><em>class-pattern</em></td>
|
|
<td align="left">类名表达式匹配</td>
|
|
</tr>
|
|
<tr>
|
|
<td align="right"><code>[c:]</code></td>
|
|
<td align="left">类所属 ClassLoader 的 hashcode</td>
|
|
</tr>
|
|
<tr>
|
|
<td align="right">[E]</td>
|
|
<td align="left">开启正则表达式匹配，默认为通配符匹配</td>
|
|
</tr>
|
|
</tbody>
|
|
</table></div>
|
|
<div class="section" id="">
|
|
<span id="id2"></span><h2>使用参考<a class="headerlink" href="#" title="永久链接至标题">¶</a></h2>
|
|
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>$ dump java.lang.String
|
|
HASHCODE CLASSLOADER LOCATION
|
|
null /Users/admin/logs/arthas/classdump/java/lang/String.class
|
|
Affect<span class="o">(</span>row-cnt:1<span class="o">)</span> cost in <span class="m">119</span> ms.
|
|
</pre></div>
|
|
</div>
|
|
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>$ dump demo.*
|
|
HASHCODE CLASSLOADER LOCATION
|
|
3d4eac69 +-sun.misc.Launcher<span class="nv">$AppClassLoader</span>@3d4eac69 /Users/admin/logs/arthas/classdump/sun.misc.Launcher<span class="nv">$AppClassLoader</span>-3d4eac69/demo/MathGame.class
|
|
+-sun.misc.Launcher<span class="nv">$ExtClassLoader</span>@66350f69
|
|
Affect<span class="o">(</span>row-cnt:1<span class="o">)</span> cost in <span class="m">39</span> ms.
|
|
</pre></div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
|
|
|
|
</div>
|
|
|
|
</div>
|
|
<footer>
|
|
|
|
<div class="rst-footer-buttons" role="navigation" aria-label="footer navigation">
|
|
|
|
<a href="jad.html" class="btn btn-neutral float-right" title="jad" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right"></span></a>
|
|
|
|
|
|
<a href="sm.html" class="btn btn-neutral" title="sm" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left"></span> Previous</a>
|
|
|
|
</div>
|
|
|
|
|
|
<hr/>
|
|
|
|
<div role="contentinfo">
|
|
<p>
|
|
© Copyright 2018, Alibaba Middleware Group, and contributors.
|
|
|
|
</p>
|
|
</div>
|
|
Built with <a href="http://sphinx-doc.org/">Sphinx</a> using a <a href="https://github.com/rtfd/sphinx_rtd_theme">theme</a> provided by <a href="https://readthedocs.org">Read the Docs</a>.
|
|
|
|
</footer>
|
|
|
|
</div>
|
|
</div>
|
|
|
|
</section>
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
|
|
<script type="text/javascript">
|
|
var DOCUMENTATION_OPTIONS = {
|
|
URL_ROOT:'./',
|
|
VERSION:'3.0.6-SNAPSHOT',
|
|
LANGUAGE:'zh_CN',
|
|
COLLAPSE_INDEX:false,
|
|
FILE_SUFFIX:'.html',
|
|
HAS_SOURCE: true,
|
|
SOURCELINK_SUFFIX: '.txt'
|
|
};
|
|
</script>
|
|
<script type="text/javascript" src="_static/jquery.js"></script>
|
|
<script type="text/javascript" src="_static/underscore.js"></script>
|
|
<script type="text/javascript" src="_static/doctools.js"></script>
|
|
<script type="text/javascript" src="_static/translations.js"></script>
|
|
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
|
|
|
|
|
|
|
|
<script type="text/javascript" src="_static/js/theme.js"></script>
|
|
|
|
<script type="text/javascript">
|
|
jQuery(function () {
|
|
SphinxRtdTheme.Navigation.enable(true);
|
|
});
|
|
</script>
|
|
<div class="github-fork-ribbon-wrapper right">
|
|
<div class="github-fork-ribbon">
|
|
<a href="https://github.com/alibaba/arthas">Fork me at GitHub</a>
|
|
</div>
|
|
</div>
|
|
|
|
<script type="text/javascript" src="_static/add_badges.js"></script>
|
|
|
|
<script>
|
|
var _hmt = _hmt || [];
|
|
(function() {
|
|
var hm = document.createElement("script");
|
|
hm.src = "https://hm.baidu.com/hm.js?d5c5e25b100f0eb51a4c35c8a86ea9b4";
|
|
var s = document.getElementsByTagName("script")[0];
|
|
s.parentNode.insertBefore(hm, s);
|
|
})();
|
|
</script>
|
|
|
|
|
|
|
|
</body>
|
|
</html> |