<!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 > Docker — Arthas 3.1.1 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 = "Release Notes" href = "release-notes.html" / >
< link rel = "prev" title = "options" href = "options.html" / >
< script src = "_static/center_page.js" > < / script >
< link rel = "stylesheet" href = "https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.13.1/styles/github.min.css" >
< 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" >
3.1.1
< / 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 external" href = "https://alibaba.github.io/arthas/arthas-tutorials?language=cn" > 在线教程(推荐)< / 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" > < a class = "reference internal" href = "commands.html" > 命令列表< / a > < / li >
< li class = "toctree-l1 current" > < a class = "current reference internal" href = "#" > Docker< / a > < ul >
< li class = "toctree-l2" > < a class = "reference internal" href = "#docker" > 通过Docker快速入门< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "#dockerjava" > 诊断Docker里的Java进程< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "#k8sjava" > 诊断k8s里容器里的Java进程< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "#arthas" > 把Arthas安装到基础镜像里< / 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" > 常见问题< / 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 > Docker< / li >
< li class = "wy-breadcrumbs-aside" >
< a href = "https://github.com/alibaba/arthas/blob/master/site/src/site/sphinx/docker.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 = "docker" >
< span id = "docker" > < / span > < h1 > Docker< a class = "headerlink" href = "#docker" title = "永久链接至标题" > ¶< / a > < / h1 >
< div class = "section" id = "docker" >
< span id = "id1" > < / span > < h2 > 通过Docker快速入门< a class = "headerlink" href = "#docker" title = "永久链接至标题" > ¶< / a > < / h2 >
< ol >
< li > < p class = "first" > 删除本地已有的< tt class = "docutils literal" > arthas-demo< / tt > docker container（ ） < / p >
< div class = "highlight-sh notranslate" > < div class = "highlight hljs" > < pre class = "sh" > $ docker stop arthas-demo || true & & docker rm arthas-demo || true
< / pre > < / div >
< / div >
< / li >
< li > < p class = "first" > 启动< tt class = "docutils literal" > arthas-demo< / tt > < / p >
< div class = "highlight-sh notranslate" > < div class = "highlight hljs" > < pre class = "sh" > $ docker run --name arthas-demo -it hengyunabc/arthas:latest /bin/sh -c " java -jar /opt/arthas/arthas-demo.jar"
< / pre > < / div >
< / div >
< / li >
< li > < p class = "first" > 启动< tt class = "docutils literal" > arthas-boot< / tt > 来进行诊断< / p >
< div class = "highlight-sh notranslate" > < div class = "highlight hljs" > < pre class = "sh" > $ docker exec -it arthas-demo /bin/sh -c " java -jar /opt/arthas/arthas-boot.jar"
* [1]: 9 jar
[INFO] arthas home: /opt/arthas
[INFO] Try to attach process 9
[INFO] Attach process 9 success.
[INFO] arthas-client connect 127.0.0.1 3658
,---. ,------. ,--------.,--. ,--. ,---. ,---.
/ O \ | .--. ' ' --. .--' | ' --' | / O \ ' .-'
| .-. || ' --' .' | | | .--. || .-. |`. `-.
| | | || |\ \ | | | | | || | | |.-' |
`--' `--' `--' ' --' `--' `--' `--' `--' `--' `-----'
wiki: https://alibaba.github.io/arthas
version: 3.0.5
pid: 9
time: 2018-12-18 11:30:36
< / pre > < / div >
< / div >
< / li >
< / ol >
< / div >
< div class = "section" id = "dockerjava" >
< span id = "dockerjava" > < / span > < h2 > 诊断Docker里的Java进程< a class = "headerlink" href = "#dockerjava" title = "永久链接至标题" > ¶< / a > < / h2 >
< div class = "highlight-sh notranslate" > < div class = "highlight hljs" > < pre class = "sh" > docker exec -it ${containerId} /bin/bash -c " wget https://alibaba.github.io/arthas/arthas-boot.jar & & java -jar arthas-boot.jar"
< / pre > < / div >
< / div >
< / div >
< div class = "section" id = "k8sjava" >
< span id = "k8sjava" > < / span > < h2 > 诊断k8s里容器里的Java进程< a class = "headerlink" href = "#k8sjava" title = "永久链接至标题" > ¶< / a > < / h2 >
< div class = "highlight-sh notranslate" > < div class = "highlight hljs" > < pre class = "sh" > kubectl exec -it ${pod} --container ${containerId} -- /bin/bash -c " wget https://alibaba.github.io/arthas/arthas-boot.jar & & java -jar arthas-boot.jar"
< / pre > < / div >
< / div >
< / div >
< div class = "section" id = "arthas" >
< span id = "arthas" > < / span > < h2 > 把Arthas安装到基础镜像里< a class = "headerlink" href = "#arthas" title = "永久链接至标题" > ¶< / a > < / h2 >
< p > 可以很简单把Arthas安装到你的Docker镜像里。< / p >
< div class = "highlight-default notranslate" > < pre class = "literal-block" > FROM openjdk:8-jdk-alpine
# copy arthas
COPY --from=hengyunabc/arthas:latest /opt/arthas /opt/arthas< / pre >
< / div >
< p > 如果想指定版本， ： < / p >
< p > < a class = "reference external" href = "https://hub.docker.com/r/hengyunabc/arthas/tags" > https://hub.docker.com/r/hengyunabc/arthas/tags< / a > < / p >
< / div >
< / div >
< / div >
< / div >
< footer >
< div class = "rst-footer-buttons" role = "navigation" aria-label = "footer navigation" >
< a href = "release-notes.html" class = "btn btn-neutral float-right" title = "Release Notes" accesskey = "n" rel = "next" > Next < span class = "fa fa-arrow-circle-right" > < / span > < / a >
< a href = "options.html" class = "btn btn-neutral" title = "options" accesskey = "p" rel = "prev" > < span class = "fa fa-arrow-circle-left" > < / span > Previous< / a >
< / div >
< hr / >
< div role = "contentinfo" >
< p >
© Copyright 2018-2019, 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:'3.1.1',
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" target = "_blank" > Fork me at GitHub< / a >
< / div >
< / div >
< script type = "text/javascript" src = "_static/add_badges.js" > < / script >
< script src = "https://cdnjs.cloudflare.com/ajax/libs/highlight.js/9.13.1/highlight.min.js" > < / script >
< script src = "https://cdnjs.cloudflare.com/ajax/libs/highlightjs-line-numbers.js/2.5.0/highlightjs-line-numbers.min.js" > < / script >
< script >
document.querySelectorAll('div.hljs > pre').forEach(function(block) {
hljs.highlightBlock(block);
hljs.lineNumbersBlock(block);
});
< / 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 >
