github-forks
/
arthas
mirror of https://github.com/alibaba/arthas.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
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.
master
gh-pages
3.x
grpc-service
killercoda
dependabot/npm_and_yarn/web-ui/arthasWebConsole/vite-2.9.16
channel-server
object-view-model
oneagent
improve-http-api
http-api
4.0.x
arthas-all-3.4.3
arthas-all-3.4.2
arthas-all-3.4.1
arthas-all-3.4.0
arthas-all-3.3.9
arthas-all-3.3.8
arthas-all-3.3.7
arthas-all-3.3.6
arthas-all-3.3.5
arthas-all-3.3.3
arthas-all-3.3.2
arthas-all-3.3.1
arthas-all-3.3.0
arthas-all-3.2.0
arthas-all-3.1.8
arthas-all-3.1.7
arthas-all-3.1.6
arthas-all-3.1.5
arthas-all-3.1.4
arthas-all-3.1.3
arthas-all-3.1.2
arthas-all-3.1.1
3.1.0
arthas-all-3.0.5
arthas-all-3.0.4
arthas-all-3.0.3
arthas-all-3.0.0-RC
3.0.0-SNAPSHOT
arthas-all-3.3.4
arthas-all-3.4.4
arthas-all-3.4.5
arthas-all-3.4.6
arthas-all-3.4.7
arthas-all-3.4.8
arthas-all-3.5.0
arthas-all-3.5.1
arthas-all-3.5.2
arthas-all-3.5.3
arthas-all-3.5.4
arthas-all-3.5.5
arthas-all-3.5.6
arthas-all-3.6.0
arthas-all-3.6.1
arthas-all-3.6.2
arthas-all-3.6.3
arthas-all-3.6.4
arthas-all-3.6.5
arthas-all-3.6.6
arthas-all-3.6.7
arthas-all-3.6.8
arthas-all-3.6.9
arthas-all-3.7.0
arthas-all-3.7.1
arthas-all-3.7.2
arthas-all-3.7.3
arthas-all-4.0.0
arthas-all-4.0.1
arthas-all-4.0.2
arthas-all-4.0.3
arthas-all-4.0.4
doc-3.0.4-20181112
doc-3.0.4-20181128
doc-3.0.5-20190213
Branches Tags
${ item.name }
Create tag ${ searchTerm }
Create branch ${ searchTerm }
from 'feedcb9556'
${ noResults }
arthas/en/batch-support.html

314 lines
12 KiB
HTML
Raw Normal View History Unescape Escape

update doc
6 years ago
<!DOCTYPE html>
<!--[if IE 8]><html class="no-js lt-ie9" lang="en" > <![endif]-->
<!--[if gt IE 8]><!--> <html class="no-js" lang="en" > <!--<![endif]-->
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Batch Processing &mdash; Arthas 3.0.5-SNAPSHOT documentation</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="Index" href="genindex.html" />
<link rel="search" title="Search" href="search.html" />
update doc
6 years ago
<link rel="next" title="All Commands" href="commands.html" />
<link rel="prev" title="Log command outputs" href="save-log.html" />
update doc
6 years ago
<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">
3.0.5-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">
update doc
6 years ago
<ul class="current">
update doc
6 years ago
<li class="toctree-l1"><a class="reference internal" href="install-detail.html">Installation</a></li>
<li class="toctree-l1"><a class="reference internal" href="quick-start.html">Quick start</a></li>
update doc
6 years ago
<li class="toctree-l1 current"><a class="reference internal" href="advanced-use.html">Advanced usage</a><ul class="current">
<li class="toctree-l2"><a class="reference internal" href="advanced-use.html#basic">Basic</a></li>
<li class="toctree-l2"><a class="reference internal" href="advanced-use.html#jvm">JVM</a></li>
<li class="toctree-l2"><a class="reference internal" href="advanced-use.html#class-classloader">class/classloader</a></li>
<li class="toctree-l2"><a class="reference internal" href="advanced-use.html#monitor-watch-trace-related">monitor/watch/trace - related</a></li>
<li class="toctree-l2"><a class="reference internal" href="advanced-use.html#options">options</a></li>
<li class="toctree-l2"><a class="reference internal" href="advanced-use.html#pipe">pipe</a></li>
<li class="toctree-l2"><a class="reference internal" href="advanced-use.html#async-in-background">async in background</a></li>
<li class="toctree-l2"><a class="reference internal" href="advanced-use.html#web-console">Web Console</a></li>
<li class="toctree-l2 current"><a class="reference internal" href="advanced-use.html#other-features">Other features</a><ul class="current">
<li class="toctree-l3"><a class="reference internal" href="async.html">Async support</a></li>
<li class="toctree-l3"><a class="reference internal" href="save-log.html">log the output</a></li>
<li class="toctree-l3 current"><a class="current reference internal" href="#">batch</a><ul>
<li class="toctree-l4"><a class="reference internal" href="#usage">Usage</a></li>
</ul>
</li>
<li class="toctree-l3"><a class="reference external" href="https://github.com/alibaba/arthas/issues/11">how to use ognl</a></li>
</ul>
</li>
</ul>
</li>
update doc
6 years ago
<li class="toctree-l1"><a class="reference internal" href="commands.html">Commands</a></li>
<li class="toctree-l1"><a class="reference external" href="https://github.com/alibaba/arthas/issues?q=label%3Auser-case">User cases</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">CONTRIBUTING</a></li>
update en doc
6 years ago
<li class="toctree-l1"><a class="reference internal" href="release-notes.html">Release Notes</a></li>
update doc
6 years ago
</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> &raquo;</li>
update doc
6 years ago
<li><a href="advanced-use.html">Advanced Usage</a> &raquo;</li>
update doc
6 years ago
<li>Batch Processing</li>
<li class="wy-breadcrumbs-aside">
update doc
6 years ago
<a href="https://github.com/alibaba/arthas/blob/master/site/src/site/sphinx/en/batch-support.md" class="fa fa-github"> Edit on GitHub</a>
update doc
6 years ago
</li>
</ul>
<hr/>
</div>
<div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article">
<div itemprop="articleBody">
<div class="section" id="batch-processing">
<span id="batch-processing"></span><h1>Batch Processing<a class="headerlink" href="#batch-processing" title="Permalink to this headline"></a></h1>
update en doc
6 years ago
<p>With the help of Batch Processing, you can run multiple commands in batch and get the final result at the end.</p>
update doc
6 years ago
<div class="section" id="usage">
<span id="usage"></span><h2>Usage<a class="headerlink" href="#usage" title="Permalink to this headline"></a></h2>
<div class="section" id="step-1-create-the-script">
update en doc
6 years ago
<span id="step-1-create-the-script"></span><h3>Step 1: Create the script<a class="headerlink" href="#step-1-create-the-script" title="Permalink to this headline"></a></h3>
<p>Create a <code class="docutils literal notranslate"><span class="pre">test.as</span></code> script suffixed with <code class="docutils literal notranslate"><span class="pre">as</span></code>. Here <code class="docutils literal notranslate"><span class="pre">as</span></code> is suggested for the suffix of the filename, but in fact any suffix is acceptable.</p>
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>➜ arthas git:<span class="o">(</span>develop<span class="o">)</span> cat /var/tmp/test.as
<span class="nb">help</span>
dashboard -b -n <span class="m">1</span>
update doc
6 years ago
session
thread
sc -d org.apache.commons.lang.StringUtils
</pre></div>
</div>
update en doc
6 years ago
<p>Note:</p>
update doc
6 years ago
<ul class="simple">
update en doc
6 years ago
<li>Each command takes one line.</li>
<li>Batch mode (via <code class="docutils literal notranslate"><span class="pre">-b</span></code>) and execution times (via <code class="docutils literal notranslate"><span class="pre">-n</span></code>) must be explicitly specified for <code class="docutils literal notranslate"><span class="pre">dashboard</span></code>, otherwise batch script cannot terminate.</li>
<li>Commands such as <code class="docutils literal notranslate"><span class="pre">watch</span></code>/<code class="docutils literal notranslate"><span class="pre">tt</span></code>/<code class="docutils literal notranslate"><span class="pre">trace</span></code>/<code class="docutils literal notranslate"><span class="pre">monitor</span></code>/<code class="docutils literal notranslate"><span class="pre">stack</span></code> should include <code class="docutils literal notranslate"><span class="pre">-n</span></code> option to ensure the script can be able to quit.</li>
<li>Also consider to use <code class="docutils literal notranslate"><span class="pre">async</span></code> (for example: <code class="docutils literal notranslate"><span class="pre">watch</span> <span class="pre">c.t.X</span> <span class="pre">test</span> <span class="pre">returnObj</span> <span class="pre">&gt;</span> <span class="pre">&amp;</span></code>) to put commands run at background and get the output from the log file, see more from <a class="reference internal" href="async.html"><span class="doc">asynchronous job</span></a></li>
update doc
6 years ago
</ul>
</div>
<div class="section" id="step-2-run-the-script">
update en doc
6 years ago
<span id="step-2-run-the-script"></span><h3>Step 2: Run the script<a class="headerlink" href="#step-2-run-the-script" title="Permalink to this headline"></a></h3>
<p>Use <code class="docutils literal notranslate"><span class="pre">-b</span></code> to turn on batch mode, and use <code class="docutils literal notranslate"><span class="pre">-f</span></code> to specify the script file. By default the result will be output to the standard output, but you can redirect the output to the file like this:</p>
update doc
6 years ago
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>./as.sh -b -f /var/tmp/test.as <span class="m">56328</span> &gt; test.out
update doc
6 years ago
</pre></div>
</div>
</div>
<div class="section" id="step-3-check-the-outputs">
update en doc
6 years ago
<span id="step-3-check-the-outputs"></span><h3>Step 3: Check the outputs<a class="headerlink" href="#step-3-check-the-outputs" title="Permalink to this headline"></a></h3>
update doc
6 years ago
<div class="highlight-bash notranslate"><div class="highlight"><pre><span></span>cat test.out
update doc
6 years ago
</pre></div>
</div>
</div>
</div>
</div>
</div>
</div>
<footer>
update doc
6 years ago
<div class="rst-footer-buttons" role="navigation" aria-label="footer navigation">
<a href="commands.html" class="btn btn-neutral float-right" title="All Commands" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right"></span></a>
<a href="save-log.html" class="btn btn-neutral" title="Log command outputs" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left"></span> Previous</a>
</div>
update doc
6 years ago
<hr/>
<div role="contentinfo">
<p>
&copy; 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:'3.0.5-SNAPSHOT',
update doc
6 years ago
LANGUAGE:'en',
update doc
6 years ago
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="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>