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 'gh-pages'
${ noResults }
arthas/doc/manual-install.html

61 lines
78 KiB
HTML
Raw Permalink Blame History Unescape Escape

This file contains ambiguous Unicode characters!

This file contains ambiguous Unicode characters that may be confused with others in your current locale. If your use case is intentional and legitimate, you can safely ignore this warning. Use the Escape button to highlight these characters.

<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<meta name="generator" content="VuePress 2.0.0-beta.51">
<style>
:root {
--c-bg: #fff;
}
html.dark {
--c-bg: #22272e;
}
html, body {
background-color: var(--c-bg);
}
</style>
<script>
const userMode = localStorage.getItem('vuepress-color-scheme');
const systemDarkMode = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
if (userMode === 'dark' || (userMode !== 'light' && systemDarkMode)) {
document.documentElement.classList.toggle('dark', true);
}
</script>
<link rel="icon" href="/images/favicon.ico"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta property="og:title" content="Arthas"><meta property="og:image:alt" content="Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas - alibaba/arthas: Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas"><meta property="og:image" content="/images/arthas_mate_image.png"><meta property="og:description" content="Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas - alibaba/arthas: Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas"><meta property="og:image:width" content="1200"><meta property="og:image:height" content="600"><meta property="twitter:image:src" content="/images/arthas_mate_image.png"><meta property="twitter:image:alt" content="Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas - alibaba/arthas: Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas"><meta itemprop="name" content="Arthas"><meta itemprop="image" content="/images/arthas_mate_image.png"><meta itemprop="description" content="Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas - alibaba/arthas: Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas"><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><meta name="aes-config" content="pid=xux-opensource&user_type=101&uid=&username=&dim10=arthas"><script src="//g.alicdn.com/alilog/mlog/aplus_v2.js" id="beacon-aplus" exparams="clog=o&aplus&sidx=aplusSidx&ckx=aplusCkx"></script><script src="//g.alicdn.com/aes/??tracker/1.0.34/index.js,tracker-plugin-pv/2.4.5/index.js,tracker-plugin-event/1.2.5/index.js,tracker-plugin-jserror/1.0.13/index.js,tracker-plugin-api/1.1.14/index.js,tracker-plugin-perf/1.1.8/index.js,tracker-plugin-eventTiming/1.0.4/index.js"></script><title>手动安装 Arthas | arthas</title><meta name="description" content="arthas 使用文档">
<link rel="modulepreload" href="/assets/app.5024572d.js"><link rel="modulepreload" href="/assets/manual-install.html.b52b3383.js"><link rel="modulepreload" href="/assets/manual-install.html.b48552bf.js"><link rel="prefetch" href="/assets/index.html.0310d6b7.js"><link rel="prefetch" href="/assets/index.html.26b36e14.js"><link rel="prefetch" href="/assets/index.html.f81666f3.js"><link rel="prefetch" href="/assets/advanced-use.html.d19ed71d.js"><link rel="prefetch" href="/assets/advice-class.html.1d3efc8d.js"><link rel="prefetch" href="/assets/agent.html.03c76533.js"><link rel="prefetch" href="/assets/arthas-properties.html.0a68e303.js"><link rel="prefetch" href="/assets/arthas3.html.e9ff98d3.js"><link rel="prefetch" href="/assets/async.html.2d7e17b7.js"><link rel="prefetch" href="/assets/auth.html.e6d4b91c.js"><link rel="prefetch" href="/assets/base64.html.867d2b97.js"><link rel="prefetch" href="/assets/batch-support.html.520a314a.js"><link rel="prefetch" href="/assets/cat.html.0e3f9bec.js"><link rel="prefetch" href="/assets/classloader.html.abb8c597.js"><link rel="prefetch" href="/assets/cls.html.67a6c0fd.js"><link rel="prefetch" href="/assets/commands.html.03ccce33.js"><link rel="prefetch" href="/assets/contact-us.html.fca90e78.js"><link rel="prefetch" href="/assets/dashboard.html.a1edecce.js"><link rel="prefetch" href="/assets/docker.html.71dad61b.js"><link rel="prefetch" href="/assets/download.html.d73305eb.js"><link rel="prefetch" href="/assets/dump.html.c3686557.js"><link rel="prefetch" href="/assets/echo.html.47b2931c.js"><link rel="prefetch" href="/assets/faq.html.6193ecbd.js"><link rel="prefetch" href="/assets/getstatic.html.90b40e46.js"><link rel="prefetch" href="/assets/grep.html.36066f19.js"><link rel="prefetch" href="/assets/groovy.html.041e64fb.js"><link rel="prefetch" href="/assets/heapdump.html.5f1f0a0f.js"><link rel="prefetch" href="/assets/help.html.cc8081c7.js"><link rel="prefetch" href="/assets/history.html.799a682b.js"><link rel="prefetch" href="/assets/http-api.html.6176e7ac.js"><link rel="prefetch" href="/assets/idea-plugin.html.a7268a5f.js"><link rel="prefetch" href="/assets/install-detail.html.8e837092.js"><link rel="prefetch" href="/assets/jad.html.2f34aa50.js"><link rel="prefetch" href="/assets/jfr.html.9b233b9d.js"><link rel="prefetch" href="/assets/jvm.html.66acd429.js"><link rel="prefetch" href="/assets/keymap.html.7cd121a8.js"><link rel="prefetch" href="/assets/logger.html.2598a2ad.js"><link rel="prefetch" href="/assets/mbean.html.865d8303.js"><link rel="prefetch" href="/assets/mc.html.417d96c3.js"><link rel="prefetch" href="/assets/memory.html.bb61b4be.js"><link rel="prefetch" href="/assets/monitor.html.8168838f.js"><link rel="prefetch" href="/assets/ognl.html.5a4b1f35.js"><link rel="prefetch" href="/assets/options.html.4862477c.js"><link rel="prefetch" href="/assets/perfcounter.html.96e8509c.js"><link rel="prefetch" href="/assets/profiler.html.3785275e.js"><link rel="prefetch" href="/assets/pwd.html.9d18ed39.js"><link rel="prefetch" href="/assets/quick-start.html.faa996a0.js"><link rel="prefetch" href="/assets/quit.html.99d279b0.js"><link rel="prefetch" href="/assets/redefine.html.c75cc086.js"><link rel="prefetch" href="/assets/release-notes.html.3c31db7c.js"><link rel="prefetch" href="/assets/reset.html.5a9cddf1.js"><link rel="prefetch" href="/assets/retransform.html.ce38448b.js"><link rel="prefetch" href="/assets/save-log.html.037bac18.js"><link rel="prefetch" href="/assets/sc.html.556dbf54.js"><link rel="prefetch" href="/assets/session.html.3205414e.js"><link rel="prefetch" href="/assets/sm.html.87672a15.js"><link rel="prefetch" href="/assets/spring-boot-starter.html.e00635b2.js"><link rel="prefetch" href="/assets/stack.html.82c27723.js"><link rel="prefetch" href="/assets/start-arthas.html.8895ebb1.js"><link rel="prefetch" href="/assets/stop.html.37513358.js"><link rel="prefetch" href="/assets/sysenv.html.fae02d4a.js"><link rel="prefetch" href="/assets/sysprop.html.0c2447a7.js"><link rel="prefetch" href="/assets/tee.html.65a6dcbf.js"><link rel="prefetch" href="/assets/thread.html.7d4f783c.js"><link rel="prefetch" href="/assets/trace.html.7fc97a55.js"><link rel="prefetch" href="/assets/tt.html.2f8ba6a9.js"><link rel="prefetch" href="/assets/tunnel.html.f6c95c19.js"><link rel="prefetch" href="/assets/version.html.65d1d217.js"><link rel="prefetch" href="/assets/vmoption.html.4a4452fc.js"><link rel="prefetch" href="/assets/vmtool.html.785e15b0.js"><link rel="prefetch" href="/assets/watch.html.8ab01f20.js"><link rel="prefetch" href="/assets/web-console.html.ee889bc8.js"><link rel="prefetch" href="/assets/index.html.4473f26b.js"><link rel="prefetch" href="/assets/advanced-use.html.1a28f6a5.js"><link rel="prefetch" href="/assets/advice-class.html.d8ad50b3.js"><link rel="prefetch" href="/assets/agent.html.7961745e.js"><link rel="prefetch" href="/assets/arthas-properties.html.8021fe71.js"><link rel="prefetch" href="/assets/async.html.cee6c639.js"><link rel="prefetch" href="/assets/auth.html.d9567203.js"><link rel="prefetch" href="/assets/base64.html.f23d1c1a.js"><link rel="prefetch" href="/assets/batch-support.html.316cd7e8.js"><link rel="prefetch" href="/assets/cat.html.4335c5dc.js"><link rel="prefetch" href="/assets/classloader.html.bf7956ab.js"><link rel="prefetch" href="/assets/cls.html.97d2b84f.js"><link rel="prefetch" href="/assets/commands.html.15628afe.js"><link rel="prefetch" href="/assets/contact-us.html.903f2e33.js"><link rel="prefetch" href="/assets/dashboard.html.bcc51fa6.js"><link rel="prefetch" href="/assets/docker.html.6569bd54.js"><link rel="prefetch" href="/assets/download.html.c6ec554d.js"><link rel="prefetch" href="/assets/dump.html.ceb6ce3f.js"><link rel="prefetch" href="/assets/echo.html.78d074ba.js"><link rel="prefetch" href="/assets/faq.html.ae91bbb1.js"><link rel="prefetch" href="/assets/getstatic.html.238af461.js"><link rel="prefetch" href="/assets/grep.html.765b9db4.js"><link rel="prefetch" href="/assets/groovy.html.07ba29d4.js"><link rel="prefetch" href="/assets/heapdump.html.45aa4058.js"><link rel="prefetch" href="/assets/help.html.6b5e680d.js"><link rel="prefetch" href="/assets/history.html.cbd4f1dc.js"><link rel="prefetch" href="/assets/http-api.html.08106e49.js"><link rel="prefetch" href="/assets/idea-plugin.html.696d1a9b.js"><link rel="prefetch" href="/assets/install-detail.html.ada22454.js"><link rel="prefetch" href="/assets/jad.html.a61a52e4.js"><link rel="prefetch" href="/assets/jfr.html.a65beb58.js"><link rel="prefetch" href="/assets/jvm.html.b8b1aa17.js"><link rel="prefetch" href="/assets/keymap.html.4b97d548.js"><link rel="prefetch" href="/assets/logger.html.4c886eeb.js"><link rel="prefetch" href="/assets/manual-install.html.b1712f99.js"><link rel="prefetch" href="/assets/mbean.html.e50ffcee.js"><link rel="prefetch" href="/assets/mc.html.aa0438cf.js"><link rel="prefetch" href="/assets/memory.html.bc85782d.js"><link rel="prefetch" href="/assets/monitor.html.c8fd104a.js"><link rel="prefetch" href="/assets/ognl.html.5fa32203.js"><link rel="prefetch" href="/assets/options.html.e9d3bf7d.js"><link rel="prefetch" href="/assets/perfcounter.html.6022385f.js"><link rel="prefetch" href="/assets/profiler.html.6187e56a.js"><link rel="prefetch" href="/assets/pwd.html.ac6fa9ed.js"><link rel="prefetch" href="/assets/quick-start.html.e2dbf20d.js"><link rel="prefetch" href="/assets/quit.html.3576a0df.js"><link rel="prefetch" href="/assets/redefine.html.647030fe.js"><link rel="prefetch" href="/assets/release-notes.html.9cd9ef9a.js"><link rel="prefetch" href="/assets/reset.html.aea64667.js"><link rel="prefetch" href="/assets/retransform.html.d2256f08.js"><link rel="prefetch" href="/assets/save-log.html.2e2ab47b.js"><link rel="prefetch" href="/assets/sc.html.73cdcc54.js"><link rel="prefetch" href="/assets/session.html.f299a357.js"><link rel="prefetch" href="/assets/sm.html.6fb2da77.js"><link rel="prefetch" href="/assets/spring-boot-starter.html.d3fe861a.js"><link rel="prefetch" href="/assets/stack.html.3a3543ef.js"><link rel="prefetch" href="/assets/start-arthas.html.89aedbd5.js"><link rel="prefetch" href="/assets/stop.html.375aab78.js"><link rel="prefetch" href="/assets/sysenv.html.eebfa441.js"><link rel="prefetch" href="/assets/sysprop.html.d2af9b76.js"><link rel="prefetch" href="/assets/tee.html.3b901b19.js"><link rel="prefetch" href="/assets/thread.html.7bd6ce5a.js"><link rel="prefetch" href="/assets/trace.html.1816b5e5.js"><link rel="prefetch" href="/assets/tt.html.9fd40d2c.js"><link rel="prefetch" href="/assets/tunnel.html.c4dbd72e.js"><link rel="prefetch" href="/assets/version.html.94606777.js"><link rel="prefetch" href="/assets/vmoption.html.07f6d06f.js"><link rel="prefetch" href="/assets/vmtool.html.6ca46c5c.js"><link rel="prefetch" href="/assets/watch.html.61dde141.js"><link rel="prefetch" href="/assets/web-console.html.7f55a6b5.js"><link rel="prefetch" href="/assets/intro.html.fb69e77b.js"><link rel="prefetch" href="/assets/user-question-history11440.html.0050c901.js"><link rel="prefetch" href="/assets/user-question-history11442.html.2b6f935c.js"><link rel="prefetch" href="/assets/user-question-history11443.html.f6cd4964.js"><link rel="prefetch" href="/assets/user-question-history11444.html.ce992129.js"><link rel="prefetch" href="/assets/user-question-history11450.html.2756279b.js"><link rel="prefetch" href="/assets/user-question-history11451.html.3d594a86.js"><link rel="prefetch" href="/assets/user-question-history11452.html.e94aac28.js"><link rel="prefetch" href="/assets/user-question-history11453.html.8a135789.js"><link rel="prefetch" href="/assets/user-question-history11454.html.7bbd3f53.js"><link rel="prefetch" href="/assets/user-question-history11466.html.6a554403.js"><link rel="prefetch" href="/assets/user-question-history11467.html.dfe7d3f0.js"><link rel="prefetch" href="/assets/user-question-history11468.html.07400649.js"><link rel="prefetch" href="/assets/user-question-history11469.html.267c96b6.js"><link rel="prefetch" href="/assets/user-question-history11784.html.56fcf97f.js"><link rel="prefetch" href="/assets/user-question-history11795.html.d21e8e72.js"><link rel="prefetch" href="/assets/user-question-history11809.html.47e34f67.js"><link rel="prefetch" href="/assets/user-question-history11810.html.3f2e0760.js"><link rel="prefetch" href="/assets/user-question-history11814.html.89c2563e.js"><link rel="prefetch" href="/assets/user-question-history12453.html.163bc9ad.js"><link rel="prefetch" href="/assets/user-question-history12454.html.fcccb708.js"><link rel="prefetch" href="/assets/user-question-history12455.html.3aed1fc8.js"><link rel="prefetch" href="/assets/user-question-history12706.html.3cf454ba.js"><link rel="prefetch" href="/assets/user-question-history12715.html.824bab31.js"><link rel="prefetch" href="/assets/user-question-history12716.html.aea93112.js"><link rel="prefetch" href="/assets/user-question-history12740.html.6d3a85f1.js"><link rel="prefetch" href="/assets/user-question-history12741.html.7155ebde.js"><link rel="prefetch" href="/assets/user-question-history13448.html.a659e900.js"><link rel="prefetch" href="/assets/user-question-history13504.html.f86b0c17.js"><link rel="prefetch" href="/assets/user-question-history13506.html.756c0aef.js"><link rel="prefetch" href="/assets/user-question-history13507.html.b410fde5.js"><link rel="prefetch" href="/assets/user-question-history13508.html.3cfbd3ac.js"><link rel="prefetch" href="/assets/user-question-history13509.html.be494725.js"><link rel="prefetch" href="/assets/user-question-history13510.html.4b10ee98.js"><link rel="prefetch" href="/assets/user-question-history13511.html.a4c61493.js"><link rel="prefetch" href="/assets/user-question-history13512.html.e198ca8d.js"><link rel="prefetch" href="/assets/user-question-history13513.html.e75202ae.js"><link rel="prefetch" href="/assets/user-question-history13522.html.46939f73.js"><link rel="prefetch" href="/assets/user-question-history14763.html.140717c7.js"><link rel="prefetch" href="/assets/user-question-history14831.html.de4216e5.js"><link rel="prefetch" href="/assets/user-question-history14832.html.22fc1910.js"><link rel="prefetch" href="/assets/user-question-history14833.html.b17c1b6b.js"><link rel="prefetch" href="/assets/user-question-history14834.html.e96bfd10.js"><link rel="prefetch" href="/assets/user-question-history14840.html.b43bc59a.js"><link rel="prefetch" href="/assets/user-question-history14843.html.f49a7feb.js"><link rel="prefetch" href="/assets/user-question-history15167.html.1f0041fe.js"><link rel="prefetch" href="/assets/user-question-history15543.html.8f8a0315.js"><link rel="prefetch" href="/assets/user-question-history15726.html.fd6ce750.js"><link rel="prefetch" href="/assets/user-question-history15728.html.ccdc912d.js"><link rel="prefetch" href="/assets/user-question-history15729.html.471a1b8f.js"><link rel="prefetch" href="/assets/user-question-history15730.html.bd03a518.js"><link rel="prefetch" href="/assets/user-question-history15731.html.559f9f08.js"><link rel="prefetch" href="/assets/user-question-history15735.html.80cab5b9.js"><link rel="prefetch" href="/assets/user-question-history15736.html.412f1499.js"><link rel="prefetch" href="/assets/user-question-history15737.html.18923199.js"><link rel="prefetch" href="/assets/user-question-history15738.html.6ceeca93.js"><link rel="prefetch" href="/assets/user-question-history15739.html.86e3a2dc.js"><link rel="prefetch" href="/assets/user-question-history15740.html.e1844f14.js"><link rel="prefetch" href="/assets/404.html.954ede21.js"><link rel="prefetch" href="/assets/index.html.30ce3385.js"><link rel="prefetch" href="/assets/index.html.a40e9b51.js"><link rel="prefetch" href="/assets/index.html.d646c9e0.js"><link rel="prefetch" href="/assets/advanced-use.html.69173a07.js"><link rel="prefetch" href="/assets/advice-class.html.44dc3045.js"><link rel="prefetch" href="/assets/agent.html.76c735d0.js"><link rel="prefetch" href="/assets/arthas-properties.html.81d42c35.js"><link rel="prefetch" href="/assets/arthas3.html.0b19650f.js"><link rel="prefetch" href="/assets/async.html.dda2afae.js"><link rel="prefetch" href="/assets/auth.html.07bdc876.js"><link rel="prefetch" href="/assets/base64.html.bcead116.js"><link rel="prefetch" href="/assets/batch-support.html.4641bd67.js"><link rel="prefetch" href="/assets/cat.html.17a41250.js"><link rel="prefetch" href="/assets/classloader.html.4284e89d.js"><link rel="prefetch" href="/assets/cls.html.7418b29d.js"><link rel="prefetch" href="/assets/commands.html.9195266b.js"><link rel="prefetch" href="/assets/contact-us.html.5761289f.js"><link rel="prefetch" href="/assets/dashboard.html.a121fb6b.js"><link rel="prefetch" href="/assets/docker.html.03d1872a.js"><link rel="prefetch" href="/assets/download.html.17050c97.js"><link rel="prefetch" href="/assets/dump.html.150553f5.js"><link rel="prefetch" href="/assets/echo.html.b6e5f092.js"><link rel="prefetch" href="/assets/faq.html.0adab3f6.js"><link rel="prefetch" href="/assets/getstatic.html.585460ac.js"><link rel="prefetch" href="/assets/grep.html.7bfe65a7.js"><link rel="prefetch" href="/assets/groovy.html.9814fe6a.js"><link rel="prefetch" href="/assets/heapdump.html.03900a35.js"><link rel="prefetch" href="/assets/help.html.1a9f5df9.js"><link rel="prefetch" href="/assets/history.html.7fdc3fbc.js"><link rel="prefetch" href="/assets/http-api.html.d43050d6.js"><link rel="prefetch" href="/assets/idea-plugin.html.eaa87fb3.js"><link rel="prefetch" href="/assets/install-detail.html.c7db59fe.js"><link rel="prefetch" href="/assets/jad.html.538333fc.js"><link rel="prefetch" href="/assets/jfr.html.5892aad4.js"><link rel="prefetch" href="/assets/jvm.html.a09c582f.js"><link rel="prefetch" href="/assets/keymap.html.f350d350.js"><link rel="prefetch" href="/assets/logger.html.77aef58f.js"><link rel="prefetch" href="/assets/mbean.html.fb10ca7f.js"><link rel="prefetch" href="/assets/mc.html.5651a161.js"><link rel="prefetch" href="/assets/memory.html.51f06c97.js"><link rel="prefetch" href="/assets/monitor.html.0c917472.js"><link rel="prefetch" href="/assets/ognl.html.51c27cdf.js"><link rel="prefetch" href="/assets/options.html.061c0499.js"><link rel="prefetch" href="/assets/perfcounter.html.7a2e7783.js"><link rel="prefetch" href="/assets/profiler.html.7d7d2c16.js"><link rel="prefetch" href="/assets/pwd.html.94331a5b.js"><link rel="prefetch" href="/assets/quick-start.html.d0d7d085.js"><link rel="prefetch" href="/assets/quit.html.07d23945.js"><link rel="prefetch" href="/assets/redefine.html.b51d4760.js"><link rel="prefetch" href="/assets/release-notes.html.97884707.js"><link rel="prefetch" href="/assets/reset.html.8d888519.js"><link rel="prefetch" href="/assets/retransform.html.33e2a183.js"><link rel="prefetch" href="/assets/save-log.html.65bbf18d.js"><link rel="prefetch" href="/assets/sc.html.b97ba863.js"><link rel="prefetch" href="/assets/session.html.f12fb284.js"><link rel="prefetch" href="/assets/sm.html.b1573b78.js"><link rel="prefetch" href="/assets/spring-boot-starter.html.62c01266.js"><link rel="prefetch" href="/assets/stack.html.f9218289.js"><link rel="prefetch" href="/assets/start-arthas.html.386fe5e8.js"><link rel="prefetch" href="/assets/stop.html.1809fc4b.js"><link rel="prefetch" href="/assets/sysenv.html.d3ed1a43.js"><link rel="prefetch" href="/assets/sysprop.html.d5a36f08.js"><link rel="prefetch" href="/assets/tee.html.100828a3.js"><link rel="prefetch" href="/assets/thread.html.1c837b34.js"><link rel="prefetch" href="/assets/trace.html.29692689.js"><link rel="prefetch" href="/assets/tt.html.23b440e4.js"><link rel="prefetch" href="/assets/tunnel.html.b5499e98.js"><link rel="prefetch" href="/assets/version.html.3e704c32.js"><link rel="prefetch" href="/assets/vmoption.html.82b62241.js"><link rel="prefetch" href="/assets/vmtool.html.aa90ec1f.js"><link rel="prefetch" href="/assets/watch.html.6bbe9bc3.js"><link rel="prefetch" href="/assets/web-console.html.dbc0dbf0.js"><link rel="prefetch" href="/assets/index.html.4201d415.js"><link rel="prefetch" href="/assets/advanced-use.html.90868e26.js"><link rel="prefetch" href="/assets/advice-class.html.0ca455a3.js"><link rel="prefetch" href="/assets/agent.html.251dddae.js"><link rel="prefetch" href="/assets/arthas-properties.html.938af046.js"><link rel="prefetch" href="/assets/async.html.5ce1d1ce.js"><link rel="prefetch" href="/assets/auth.html.2a003b09.js"><link rel="prefetch" href="/assets/base64.html.00f201c7.js"><link rel="prefetch" href="/assets/batch-support.html.6043e5f6.js"><link rel="prefetch" href="/assets/cat.html.6b2e0086.js"><link rel="prefetch" href="/assets/classloader.html.413109bd.js"><link rel="prefetch" href="/assets/cls.html.29b1f806.js"><link rel="prefetch" href="/assets/commands.html.e8942ef3.js"><link rel="prefetch" href="/assets/contact-us.html.4526730f.js"><link rel="prefetch" href="/assets/dashboard.html.7edf7acb.js"><link rel="prefetch" href="/assets/docker.html.03ba71a6.js"><link rel="prefetch" href="/assets/download.html.8810095d.js"><link rel="prefetch" href="/assets/dump.html.4991b48d.js"><link rel="prefetch" href="/assets/echo.html.7650a83b.js"><link rel="prefetch" href="/assets/faq.html.ea3e918c.js"><link rel="prefetch" href="/assets/getstatic.html.500e6219.js"><link rel="prefetch" href="/assets/grep.html.bf503089.js"><link rel="prefetch" href="/assets/groovy.html.49d078a1.js"><link rel="prefetch" href="/assets/heapdump.html.660526d5.js"><link rel="prefetch" href="/assets/help.html.e42cbec6.js"><link rel="prefetch" href="/assets/history.html.5ede54ab.js"><link rel="prefetch" href="/assets/http-api.html.9ba1dee0.js"><link rel="prefetch" href="/assets/idea-plugin.html.f5332dbc.js"><link rel="prefetch" href="/assets/install-detail.html.71fdac53.js"><link rel="prefetch" href="/assets/jad.html.6c5585d2.js"><link rel="prefetch" href="/assets/jfr.html.10e316af.js"><link rel="prefetch" href="/assets/jvm.html.c7b9fd8f.js"><link rel="prefetch" href="/assets/keymap.html.97636b0c.js"><link rel="prefetch" href="/assets/logger.html.ab691e29.js"><link rel="prefetch" href="/assets/manual-install.html.a031e342.js"><link rel="prefetch" href="/assets/mbean.html.9062fe0b.js"><link rel="prefetch" href="/assets/mc.html.c72bf29a.js"><link rel="prefetch" href="/assets/memory.html.911264fb.js"><link rel="prefetch" href="/assets/monitor.html.b861dd2b.js"><link rel="prefetch" href="/assets/ognl.html.d4bc1bc8.js"><link rel="prefetch" href="/assets/options.html.9e19bd7d.js"><link rel="prefetch" href="/assets/perfcounter.html.e3509839.js"><link rel="prefetch" href="/assets/profiler.html.9a5939c8.js"><link rel="prefetch" href="/assets/pwd.html.8c00c7c7.js"><link rel="prefetch" href="/assets/quick-start.html.17597d6b.js"><link rel="prefetch" href="/assets/quit.html.f2004fd3.js"><link rel="prefetch" href="/assets/redefine.html.8f763ba4.js"><link rel="prefetch" href="/assets/release-notes.html.ceca27da.js"><link rel="prefetch" href="/assets/reset.html.531c57ec.js"><link rel="prefetch" href="/assets/retransform.html.883cb847.js"><link rel="prefetch" href="/assets/save-log.html.10fd1804.js"><link rel="prefetch" href="/assets/sc.html.e5ed7927.js"><link rel="prefetch" href="/assets/session.html.792ab981.js"><link rel="prefetch" href="/assets/sm.html.b6c4fc05.js"><link rel="prefetch" href="/assets/spring-boot-starter.html.4487a31e.js"><link rel="prefetch" href="/assets/stack.html.b1dc93b3.js"><link rel="prefetch" href="/assets/start-arthas.html.0c0dcba7.js"><link rel="prefetch" href="/assets/stop.html.b94ef499.js"><link rel="prefetch" href="/assets/sysenv.html.dd2920eb.js"><link rel="prefetch" href="/assets/sysprop.html.9ee76be9.js"><link rel="prefetch" href="/assets/tee.html.690e39e8.js"><link rel="prefetch" href="/assets/thread.html.989bc148.js"><link rel="prefetch" href="/assets/trace.html.272a5864.js"><link rel="prefetch" href="/assets/tt.html.5ad78537.js"><link rel="prefetch" href="/assets/tunnel.html.59bde372.js"><link rel="prefetch" href="/assets/version.html.1fb9c5ad.js"><link rel="prefetch" href="/assets/vmoption.html.4f720b39.js"><link rel="prefetch" href="/assets/vmtool.html.a6a8ee75.js"><link rel="prefetch" href="/assets/watch.html.06497348.js"><link rel="prefetch" href="/assets/web-console.html.1d818a20.js"><link rel="prefetch" href="/assets/intro.html.0082fd51.js"><link rel="prefetch" href="/assets/user-question-history11440.html.fb0525c1.js"><link rel="prefetch" href="/assets/user-question-history11442.html.e0a55c65.js"><link rel="prefetch" href="/assets/user-question-history11443.html.d1528876.js"><link rel="prefetch" href="/assets/user-question-history11444.html.e2b6bc77.js"><link rel="prefetch" href="/assets/user-question-history11450.html.2b09f6c7.js"><link rel="prefetch" href="/assets/user-question-history11451.html.c76df7ae.js"><link rel="prefetch" href="/assets/user-question-history11452.html.9879b76b.js"><link rel="prefetch" href="/assets/user-question-history11453.html.2e92595b.js"><link rel="prefetch" href="/assets/user-question-history11454.html.f568c6c3.js"><link rel="prefetch" href="/assets/user-question-history11466.html.3fc8a828.js"><link rel="prefetch" href="/assets/user-question-history11467.html.bb6b861a.js"><link rel="prefetch" href="/assets/user-question-history11468.html.46029e3a.js"><link rel="prefetch" href="/assets/user-question-history11469.html.ab94d023.js"><link rel="prefetch" href="/assets/user-question-history11784.html.a62744ce.js"><link rel="prefetch" href="/assets/user-question-history11795.html.a7d68a33.js"><link rel="prefetch" href="/assets/user-question-history11809.html.f163cb5f.js"><link rel="prefetch" href="/assets/user-question-history11810.html.38c867bc.js"><link rel="prefetch" href="/assets/user-question-history11814.html.225c060b.js"><link rel="prefetch" href="/assets/user-question-history12453.html.36bebf20.js"><link rel="prefetch" href="/assets/user-question-history12454.html.3ee1574c.js"><link rel="prefetch" href="/assets/user-question-history12455.html.4d2487f7.js"><link rel="prefetch" href="/assets/user-question-history12706.html.5d0d9e70.js"><link rel="prefetch" href="/assets/user-question-history12715.html.fe834021.js"><link rel="prefetch" href="/assets/user-question-history12716.html.86dedfd1.js"><link rel="prefetch" href="/assets/user-question-history12740.html.58af5398.js"><link rel="prefetch" href="/assets/user-question-history12741.html.d9c4d211.js"><link rel="prefetch" href="/assets/user-question-history13448.html.8cc59a67.js"><link rel="prefetch" href="/assets/user-question-history13504.html.b57725ff.js"><link rel="prefetch" href="/assets/user-question-history13506.html.0039dbf9.js"><link rel="prefetch" href="/assets/user-question-history13507.html.2c3580b6.js"><link rel="prefetch" href="/assets/user-question-history13508.html.611f806a.js"><link rel="prefetch" href="/assets/user-question-history13509.html.25c5b6f6.js"><link rel="prefetch" href="/assets/user-question-history13510.html.cc949a92.js"><link rel="prefetch" href="/assets/user-question-history13511.html.6a3406dd.js"><link rel="prefetch" href="/assets/user-question-history13512.html.b13b9408.js"><link rel="prefetch" href="/assets/user-question-history13513.html.db786eb4.js"><link rel="prefetch" href="/assets/user-question-history13522.html.d86e15d9.js"><link rel="prefetch" href="/assets/user-question-history14763.html.e50d35b1.js"><link rel="prefetch" href="/assets/user-question-history14831.html.5aaf9c3b.js"><link rel="prefetch" href="/assets/user-question-history14832.html.851282a7.js"><link rel="prefetch" href="/assets/user-question-history14833.html.37da3c74.js"><link rel="prefetch" href="/assets/user-question-history14834.html.f09d5dea.js"><link rel="prefetch" href="/assets/user-question-history14840.html.e8ff334a.js"><link rel="prefetch" href="/assets/user-question-history14843.html.77cae64b.js"><link rel="prefetch" href="/assets/user-question-history15167.html.281cc072.js"><link rel="prefetch" href="/assets/user-question-history15543.html.0cbc55e8.js"><link rel="prefetch" href="/assets/user-question-history15726.html.40b6ceb9.js"><link rel="prefetch" href="/assets/user-question-history15728.html.5cfa5a28.js"><link rel="prefetch" href="/assets/user-question-history15729.html.ec291ed8.js"><link rel="prefetch" href="/assets/user-question-history15730.html.4bca5864.js"><link rel="prefetch" href="/assets/user-question-history15731.html.a3a956ae.js"><link rel="prefetch" href="/assets/user-question-history15735.html.7ea6b4e5.js"><link rel="prefetch" href="/assets/user-question-history15736.html.88204631.js"><link rel="prefetch" href="/assets/user-question-history15737.html.2c7d5321.js"><link rel="prefetch" href="/assets/user-question-history15738.html.1ec98456.js"><link rel="prefetch" href="/assets/user-question-history15739.html.2ab5138c.js"><link rel="prefetch" href="/assets/user-question-history15740.html.b1ca6209.js"><link rel="prefetch" href="/assets/404.html.49fbe4f8.js">
<link rel="stylesheet" href="/assets/style.cf0d4c26.css">
</head>
<body>
<div id="app"><!--[--><div class="theme-container"><!--[--><header class="navbar"><div class="toggle-sidebar-button" title="切换侧边栏" aria-expanded="false" role="button" tabindex="0"><div class="icon" aria-hidden="true"><span></span><span></span><span></span></div></div><span><a href="/" class="" data-v-a8869d06><!----><span class="site-name can-hide" data-v-a8869d06>arthas</span><span class="navbar-version" data-v-a8869d06>v4.0.4</span></a></span><div class="navbar-items-wrapper" style=""><!--[--><!--]--><nav class="navbar-items can-hide"><!--[--><div class="navbar-item"><a href="/" class="" aria-label="首页"><!--[--><!--]--> 首页 <!--[--><!--]--></a></div><div class="navbar-item"><a class="external-link" href="/doc/arthas-tutorials.html?language=cn&amp;id=arthas-basics" rel="noopener noreferrer" target="_blank" aria-label="在线教程"><!--[--><!--]--><span>在线教程</span><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span><!--[--><!--]--></a></div><div class="navbar-item"><a href="/doc/" class="router-link-active" aria-label="文档"><!--[--><!--]--> 文档 <!--[--><!--]--></a></div><div class="navbar-item"><a href="/doc/commands.md" class="" aria-label="命令列表"><!--[--><!--]--> 命令列表 <!--[--><!--]--></a></div><div class="navbar-item"><a href="/doc/download.md" class="" aria-label="下载"><!--[--><!--]--> 下载 <!--[--><!--]--></a></div><div class="navbar-item"><a href="/doc/expert/intro.md" class="" aria-label="专家答疑"><!--[--><!--]--> 专家答疑 <!--[--><!--]--></a></div><div class="navbar-item"><div class="navbar-dropdown-wrapper"><button class="navbar-dropdown-title" type="button" aria-label="版本"><span class="title">版本</span><span class="arrow down"></span></button><button class="navbar-dropdown-title-mobile" type="button" aria-label="版本"><span class="title">版本</span><span class="right arrow"></span></button><ul style="display:none;" class="navbar-dropdown"><!--[--><li class="navbar-dropdown-item"><a class="external-link" href="https://arthas.aliyun.com/3.x/" rel="noopener noreferrer" target="_blank" aria-label="v3.x"><!--[--><!--]--><span>v3.x</span><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span><!--[--><!--]--></a></li><!--]--></ul></div></div><div class="navbar-item"><div class="navbar-dropdown-wrapper"><button class="navbar-dropdown-title" type="button" aria-label="Select language"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="1em" height="1em" style="height:1.25rem;width:1.25rem;vertical-align:bottom;" viewbox="0 0 24 24"><path fill="currentColor" d="M13.35 22q-.6 0-.862-.387q-.263-.388-.063-.963l3.65-9.675q.15-.4.563-.688Q17.05 10 17.5 10q.425 0 .85.287q.425.288.575.688l3.65 9.675q.2.575-.062.963q-.263.387-.888.387q-.275 0-.5-.175q-.225-.175-.325-.425l-.85-2.45H15.1l-.875 2.45q-.1.25-.35.425q-.25.175-.525.175Zm2.35-4.8h3.6l-1.75-4.95h-.1ZM7.15 8.55q.4.725.85 1.337q.45.613 1.05 1.263q1.1-1.2 1.825-2.462Q11.6 7.425 12.1 6H2q-.425 0-.712-.287Q1 5.425 1 5t.288-.713Q1.575 4 2 4h6V3q0-.425.288-.713Q8.575 2 9 2t.713.287Q10 2.575 10 3v1h6q.425 0 .712.287Q17 4.575 17 5t-.288.713Q16.425 6 16 6h-1.9q-.525 1.775-1.425 3.45q-.9 1.675-2.225 3.15l2.4 2.45l-.75 2.05L9 14l-4.3 4.3q-.275.275-.7.275q-.425 0-.7-.275q-.275-.275-.275-.7q0-.425.275-.7l4.35-4.35q-.675-.775-1.25-1.563q-.575-.787-1.025-1.662Q5.1 8.8 5.35 8.4t.875-.4q.25 0 .525.162q.275.163.4.388Z"></path></svg><span class="arrow down"></span></button><button class="navbar-dropdown-title-mobile" type="button" aria-label="Select language"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="1em" height="1em" style="height:1.25rem;width:1.25rem;vertical-align:bottom;" viewbox="0 0 24 24"><path fill="currentColor" d="M13.35 22q-.6 0-.862-.387q-.263-.388-.063-.963l3.65-9.675q.15-.4.563-.688Q17.05 10 17.5 10q.425 0 .85.287q.425.288.575.688l3.65 9.675q.2.575-.062.963q-.263.387-.888.387q-.275 0-.5-.175q-.225-.175-.325-.425l-.85-2.45H15.1l-.875 2.45q-.1.25-.35.425q-.25.175-.525.175Zm2.35-4.8h3.6l-1.75-4.95h-.1ZM7.15 8.55q.4.725.85 1.337q.45.613 1.05 1.263q1.1-1.2 1.825-2.462Q11.6 7.425 12.1 6H2q-.425 0-.712-.287Q1 5.425 1 5t.288-.713Q1.575 4 2 4h6V3q0-.425.288-.713Q8.575 2 9 2t.713.287Q10 2.575 10 3v1h6q.425 0 .712.287Q17 4.575 17 5t-.288.713Q16.425 6 16 6h-1.9q-.525 1.775-1.425 3.45q-.9 1.675-2.225 3.15l2.4 2.45l-.75 2.05L9 14l-4.3 4.3q-.275.275-.7.275q-.425 0-.7-.275q-.275-.275-.275-.7q0-.425.275-.7l4.35-4.35q-.675-.775-1.25-1.563q-.575-.787-1.025-1.662Q5.1 8.8 5.35 8.4t.875-.4q.25 0 .525.162q.275.163.4.388Z"></path></svg><span class="right arrow"></span></button><ul style="display:none;" class="navbar-dropdown"><!--[--><li class="navbar-dropdown-item"><a aria-current="page" href="/doc/manual-install.html" class="router-link-active router-link-exact-active router-link-active" aria-label="简体中文"><!--[--><!--]--> 简体中文 <!--[--><!--]--></a></li><li class="navbar-dropdown-item"><a href="/en/doc/manual-install.html" class="" aria-label="English"><!--[--><!--]--> English <!--[--><!--]--></a></li><!--]--></ul></div></div><div class="navbar-item"><a class="external-link" href="https://github.com/alibaba/arthas" rel="noopener noreferrer" target="_blank" aria-label="GitHub"><!--[--><!--]--><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewbox="0 0 24 24" style="height:1.25rem;width:1.25rem;vertical-align:bottom;"><path fill="currentColor" d="M12 2A10 10 0 0 0 2 12c0 4.42 2.87 8.17 6.84 9.5c.5.08.66-.23.66-.5v-1.69c-2.77.6-3.36-1.34-3.36-1.34c-.46-1.16-1.11-1.47-1.11-1.47c-.91-.62.07-.6.07-.6c1 .07 1.53 1.03 1.53 1.03c.87 1.52 2.34 1.07 2.91.83c.09-.65.35-1.09.63-1.34c-2.22-.25-4.55-1.11-4.55-4.92c0-1.11.38-2 1.03-2.71c-.1-.25-.45-1.29.1-2.64c0 0 .84-.27 2.75 1.02c.79-.22 1.65-.33 2.5-.33c.85 0 1.71.11 2.5.33c1.91-1.29 2.75-1.02 2.75-1.02c.55 1.35.2 2.39.1 2.64c.65.71 1.03 1.6 1.03 2.71c0 3.82-2.34 4.66-4.57 4.91c.36.31.69.92.69 1.85V21c0 .27.16.59.67.5C19.14 20.16 22 16.42 22 12A10 10 0 0 0 12 2Z"></path></svg><!----><!--[--><!--]--></a></div><!--]--></nav><!--[--><!--]--><button class="toggle-color-mode-button" title="切换颜色模式"><svg style="" class="icon" focusable="false" viewBox="0 0 32 32"><path d="M16 12.005a4 4 0 1 1-4 4a4.005 4.005 0 0 1 4-4m0-2a6 6 0 1 0 6 6a6 6 0 0 0-6-6z" fill="currentColor"></path><path d="M5.394 6.813l1.414-1.415l3.506 3.506L8.9 10.318z" fill="currentColor"></path><path d="M2 15.005h5v2H2z" fill="currentColor"></path><path d="M5.394 25.197L8.9 21.691l1.414 1.415l-3.506 3.505z" fill="currentColor"></path><path d="M15 25.005h2v5h-2z" fill="currentColor"></path><path d="M21.687 23.106l1.414-1.415l3.506 3.506l-1.414 1.414z" fill="currentColor"></path><path d="M25 15.005h5v2h-5z" fill="currentColor"></path><path d="M21.687 8.904l3.506-3.506l1.414 1.415l-3.506 3.505z" fill="currentColor"></path><path d="M15 2.005h2v5h-2z" fill="currentColor"></path></svg><svg style="display:none;" class="icon" focusable="false" viewBox="0 0 32 32"><path d="M13.502 5.414a15.075 15.075 0 0 0 11.594 18.194a11.113 11.113 0 0 1-7.975 3.39c-.138 0-.278.005-.418 0a11.094 11.094 0 0 1-3.2-21.584M14.98 3a1.002 1.002 0 0 0-.175.016a13.096 13.096 0 0 0 1.825 25.981c.164.006.328 0 .49 0a13.072 13.072 0 0 0 10.703-5.555a1.01 1.01 0 0 0-.783-1.565A13.08 13.08 0 0 1 15.89 4.38A1.015 1.015 0 0 0 14.98 3z" fill="currentColor"></path></svg></button><div id="docsearch-container"></div></div></header><!--]--><div class="sidebar-mask"></div><!--[--><aside class="sidebar"><nav class="navbar-items"><!--[--><div class="navbar-item"><a href="/" class="" aria-label="首页"><!--[--><!--]--> 首页 <!--[--><!--]--></a></div><div class="navbar-item"><a class="external-link" href="/doc/arthas-tutorials.html?language=cn&amp;id=arthas-basics" rel="noopener noreferrer" target="_blank" aria-label="在线教程"><!--[--><!--]--><span>在线教程</span><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span><!--[--><!--]--></a></div><div class="navbar-item"><a href="/doc/" class="router-link-active" aria-label="文档"><!--[--><!--]--> 文档 <!--[--><!--]--></a></div><div class="navbar-item"><a href="/doc/commands.md" class="" aria-label="命令列表"><!--[--><!--]--> 命令列表 <!--[--><!--]--></a></div><div class="navbar-item"><a href="/doc/download.md" class="" aria-label="下载"><!--[--><!--]--> 下载 <!--[--><!--]--></a></div><div class="navbar-item"><a href="/doc/expert/intro.md" class="" aria-label="专家答疑"><!--[--><!--]--> 专家答疑 <!--[--><!--]--></a></div><div class="navbar-item"><div class="navbar-dropdown-wrapper"><button class="navbar-dropdown-title" type="button" aria-label="版本"><span class="title">版本</span><span class="arrow down"></span></button><button class="navbar-dropdown-title-mobile" type="button" aria-label="版本"><span class="title">版本</span><span class="right arrow"></span></button><ul style="display:none;" class="navbar-dropdown"><!--[--><li class="navbar-dropdown-item"><a class="external-link" href="https://arthas.aliyun.com/3.x/" rel="noopener noreferrer" target="_blank" aria-label="v3.x"><!--[--><!--]--><span>v3.x</span><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span><!--[--><!--]--></a></li><!--]--></ul></div></div><div class="navbar-item"><div class="navbar-dropdown-wrapper"><button class="navbar-dropdown-title" type="button" aria-label="Select language"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="1em" height="1em" style="height:1.25rem;width:1.25rem;vertical-align:bottom;" viewbox="0 0 24 24"><path fill="currentColor" d="M13.35 22q-.6 0-.862-.387q-.263-.388-.063-.963l3.65-9.675q.15-.4.563-.688Q17.05 10 17.5 10q.425 0 .85.287q.425.288.575.688l3.65 9.675q.2.575-.062.963q-.263.387-.888.387q-.275 0-.5-.175q-.225-.175-.325-.425l-.85-2.45H15.1l-.875 2.45q-.1.25-.35.425q-.25.175-.525.175Zm2.35-4.8h3.6l-1.75-4.95h-.1ZM7.15 8.55q.4.725.85 1.337q.45.613 1.05 1.263q1.1-1.2 1.825-2.462Q11.6 7.425 12.1 6H2q-.425 0-.712-.287Q1 5.425 1 5t.288-.713Q1.575 4 2 4h6V3q0-.425.288-.713Q8.575 2 9 2t.713.287Q10 2.575 10 3v1h6q.425 0 .712.287Q17 4.575 17 5t-.288.713Q16.425 6 16 6h-1.9q-.525 1.775-1.425 3.45q-.9 1.675-2.225 3.15l2.4 2.45l-.75 2.05L9 14l-4.3 4.3q-.275.275-.7.275q-.425 0-.7-.275q-.275-.275-.275-.7q0-.425.275-.7l4.35-4.35q-.675-.775-1.25-1.563q-.575-.787-1.025-1.662Q5.1 8.8 5.35 8.4t.875-.4q.25 0 .525.162q.275.163.4.388Z"></path></svg><span class="arrow down"></span></button><button class="navbar-dropdown-title-mobile" type="button" aria-label="Select language"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="1em" height="1em" style="height:1.25rem;width:1.25rem;vertical-align:bottom;" viewbox="0 0 24 24"><path fill="currentColor" d="M13.35 22q-.6 0-.862-.387q-.263-.388-.063-.963l3.65-9.675q.15-.4.563-.688Q17.05 10 17.5 10q.425 0 .85.287q.425.288.575.688l3.65 9.675q.2.575-.062.963q-.263.387-.888.387q-.275 0-.5-.175q-.225-.175-.325-.425l-.85-2.45H15.1l-.875 2.45q-.1.25-.35.425q-.25.175-.525.175Zm2.35-4.8h3.6l-1.75-4.95h-.1ZM7.15 8.55q.4.725.85 1.337q.45.613 1.05 1.263q1.1-1.2 1.825-2.462Q11.6 7.425 12.1 6H2q-.425 0-.712-.287Q1 5.425 1 5t.288-.713Q1.575 4 2 4h6V3q0-.425.288-.713Q8.575 2 9 2t.713.287Q10 2.575 10 3v1h6q.425 0 .712.287Q17 4.575 17 5t-.288.713Q16.425 6 16 6h-1.9q-.525 1.775-1.425 3.45q-.9 1.675-2.225 3.15l2.4 2.45l-.75 2.05L9 14l-4.3 4.3q-.275.275-.7.275q-.425 0-.7-.275q-.275-.275-.275-.7q0-.425.275-.7l4.35-4.35q-.675-.775-1.25-1.563q-.575-.787-1.025-1.662Q5.1 8.8 5.35 8.4t.875-.4q.25 0 .525.162q.275.163.4.388Z"></path></svg><span class="right arrow"></span></button><ul style="display:none;" class="navbar-dropdown"><!--[--><li class="navbar-dropdown-item"><a aria-current="page" href="/doc/manual-install.html" class="router-link-active router-link-exact-active router-link-active" aria-label="简体中文"><!--[--><!--]--> 简体中文 <!--[--><!--]--></a></li><li class="navbar-dropdown-item"><a href="/en/doc/manual-install.html" class="" aria-label="English"><!--[--><!--]--> English <!--[--><!--]--></a></li><!--]--></ul></div></div><div class="navbar-item"><a class="external-link" href="https://github.com/alibaba/arthas" rel="noopener noreferrer" target="_blank" aria-label="GitHub"><!--[--><!--]--><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewbox="0 0 24 24" style="height:1.25rem;width:1.25rem;vertical-align:bottom;"><path fill="currentColor" d="M12 2A10 10 0 0 0 2 12c0 4.42 2.87 8.17 6.84 9.5c.5.08.66-.23.66-.5v-1.69c-2.77.6-3.36-1.34-3.36-1.34c-.46-1.16-1.11-1.47-1.11-1.47c-.91-.62.07-.6.07-.6c1 .07 1.53 1.03 1.53 1.03c.87 1.52 2.34 1.07 2.91.83c.09-.65.35-1.09.63-1.34c-2.22-.25-4.55-1.11-4.55-4.92c0-1.11.38-2 1.03-2.71c-.1-.25-.45-1.29.1-2.64c0 0 .84-.27 2.75 1.02c.79-.22 1.65-.33 2.5-.33c.85 0 1.71.11 2.5.33c1.91-1.29 2.75-1.02 2.75-1.02c.55 1.35.2 2.39.1 2.64c.65.71 1.03 1.6 1.03 2.71c0 3.82-2.34 4.66-4.57 4.91c.36.31.69.92.69 1.85V21c0 .27.16.59.67.5C19.14 20.16 22 16.42 22 12A10 10 0 0 0 12 2Z"></path></svg><!----><!--[--><!--]--></a></div><!--]--></nav><!--[--><!--]--><ul class="sidebar-items"><!--[--><li><p tabindex="0" class="sidebar-item sidebar-heading">文档 <!----></p><ul style="" class="sidebar-item-children"><!--[--><li><a href="/doc/" class="router-link-active sidebar-item" aria-label="简介"><!--[--><!--]--> 简介 <!--[--><!--]--></a><!----></li><li><a href="/doc/quick-start.html" class="sidebar-item" aria-label="快速入门"><!--[--><!--]--> 快速入门 <!--[--><!--]--></a><!----></li><li><a href="/doc/install-detail.html" class="sidebar-item" aria-label="Arthas Install"><!--[--><!--]--> Arthas Install <!--[--><!--]--></a><!----></li><li><a href="/doc/download.html" class="sidebar-item" aria-label="下载"><!--[--><!--]--> 下载 <!--[--><!--]--></a><!----></li><li><a href="/doc/advice-class.html" class="sidebar-item" aria-label="表达式核心变量"><!--[--><!--]--> 表达式核心变量 <!--[--><!--]--></a><!----></li><li><a href="/doc/commands.md" class="sidebar-item collapsible" aria-label="命令列表"><!--[--><!--]--> 命令列表 <!--[--><!--]--></a><ul style="display:none;" class="sidebar-item-children"><!--[--><li><a href="/doc/auth.html" class="sidebar-item" aria-label="auth"><!--[--><!--]--> auth <!--[--><!--]--></a><!----></li><li><a href="/doc/base64.html" class="sidebar-item" aria-label="base64"><!--[--><!--]--> base64 <!--[--><!--]--></a><!----></li><li><a href="/doc/cat.html" class="sidebar-item" aria-label="cat"><!--[--><!--]--> cat <!--[--><!--]--></a><!----></li><li><a href="/doc/classloader.html" class="sidebar-item" aria-label="classloader"><!--[--><!--]--> classloader <!--[--><!--]--></a><!----></li><li><a href="/doc/cls.html" class="sidebar-item" aria-label="cls"><!--[--><!--]--> cls <!--[--><!--]--></a><!----></li><li><a href="/doc/dashboard.html" class="sidebar-item" aria-label="dashboard"><!--[--><!--]--> dashboard <!--[--><!--]--></a><!----></li><li><a href="/doc/dump.html" class="sidebar-item" aria-label="dump"><!--[--><!--]--> dump <!--[--><!--]--></a><!----></li><li><a href="/doc/echo.html" class="sidebar-item" aria-label="echo"><!--[--><!--]--> echo <!--[--><!--]--></a><!----></li><li><a href="/doc/getstatic.html" class="sidebar-item" aria-label="getstatic"><!--[--><!--]--> getstatic <!--[--><!--]--></a><!----></li><li><a href="/doc/grep.html" class="sidebar-item" aria-label="grep"><!--[--><!--]--> grep <!--[--><!--]--></a><!----></li><li><a href="/doc/heapdump.html" class="sidebar-item" aria-label="heapdump"><!--[--><!--]--> heapdump <!--[--><!--]--></a><!----></li><li><a href="/doc/help.html" class="sidebar-item" aria-label="help"><!--[--><!--]--> help <!--[--><!--]--></a><!----></li><li><a href="/doc/history.html" class="sidebar-item" aria-label="history"><!--[--><!--]--> history <!--[--><!--]--></a><!----></li><li><a href="/doc/jad.html" class="sidebar-item" aria-label="jad"><!--[--><!--]--> jad <!--[--><!--]--></a><!----></li><li><a href="/doc/jfr.html" class="sidebar-item" aria-label="jfr"><!--[--><!--]--> jfr <!--[--><!--]--></a><!----></li><li><a href="/doc/jvm.html" class="sidebar-item" aria-label="jvm"><!--[--><!--]--> jvm <!--[--><!--]--></a><!----></li><li><a href="/doc/keymap.html" class="sidebar-item" aria-label="keymap"><!--[--><!--]--> keymap <!--[--><!--]--></a><!----></li><li><a href="/doc/logger.html" class="sidebar-item" aria-label="logger"><!--[--><!--]--> logger <!--[--><!--]--></a><!----></li><li><a href="/doc/mbean.html" class="sidebar-item" aria-label="mbean"><!--[--><!--]--> mbean <!--[--><!--]--></a><!----></li><li><a href="/doc/mc.html" class="sidebar-item" aria-label="mc"><!--[--><!--]--> mc <!--[--><!--]--></a><!----></li><li><a href="/doc/memory.html" class="sidebar-item" aria-label="memory"><!--[--><!--]--> memory <!--[--><!--]--></a><!----></li><li><a href="/doc/monitor.html" class="sidebar-item" aria-label="monitor"><!--[--><!--]--> monitor <!--[--><!--]--></a><!----></li><li><a href="/doc/ognl.html" class="sidebar-item" aria-label="ognl"><!--[--><!--]--> ognl <!--[--><!--]--></a><!----></li><li><a href="/doc/options.html" class="sidebar-item" aria-label="options"><!--[--><!--]--> options <!--[--><!--]--></a><!----></li><li><a href="/doc/perfcounter.html" class="sidebar-item" aria-label="perfcounter"><!--[--><!--]--> perfcounter <!--[--><!--]--></a><!----></li><li><a href="/doc/profiler.html" class="sidebar-item" aria-label="profiler"><!--[--><!--]--> profiler <!--[--><!--]--></a><!----></li><li><a href="/doc/pwd.html" class="sidebar-item" aria-label="pwd"><!--[--><!--]--> pwd <!--[--><!--]--></a><!----></li><li><a href="/doc/quit.html" class="sidebar-item" aria-label="quit"><!--[--><!--]--> quit <!--[--><!--]--></a><!----></li><li><a href="/doc/redefine.html" class="sidebar-item" aria-label="redefine"><!--[--><!--]--> redefine <!--[--><!--]--></a><!----></li><li><a href="/doc/reset.html" class="sidebar-item" aria-label="reset"><!--[--><!--]--> reset <!--[--><!--]--></a><!----></li><li><a href="/doc/retransform.html" class="sidebar-item" aria-label="retransform"><!--[--><!--]--> retransform <!--[--><!--]--></a><!----></li><li><a href="/doc/sc.html" class="sidebar-item" aria-label="sc"><!--[--><!--]--> sc <!--[--><!--]--></a><!----></li><li><a href="/doc/session.html" class="sidebar-item" aria-label="session"><!--[--><!--]--> session <!--[--><!--]--></a><!----></li><li><a href="/doc/sm.html" class="sidebar-item" aria-label="sm"><!--[--><!--]--> sm <!--[--><!--]--></a><!----></li><li><a href="/doc/stack.html" class="sidebar-item" aria-label="stack"><!--[--><!--]--> stack <!--[--><!--]--></a><!----></li><li><a href="/doc/stop.html" class="sidebar-item" aria-label="stop"><!--[--><!--]--> stop <!--[--><!--]--></a><!----></li><li><a href="/doc/sysenv.html" class="sidebar-item" aria-label="sysenv"><!--[--><!--]--> sysenv <!--[--><!--]--></a><!----></li><li><a href="/doc/sysprop.html" class="sidebar-item" aria-label="sysprop"><!--[--><!--]--> sysprop <!--[--><!--]--></a><!----></li><li><a href="/doc/tee.html" class="sidebar-item" aria-label="tee"><!--[--><!--]--> tee <!--[--><!--]--></a><!----></li><li><a href="/doc/thread.html" class="sidebar-item" aria-label="thread"><!--[--><!--]--> thread <!--[--><!--]--></a><!----></li><li><a href="/doc/trace.html" class="sidebar-item" aria-label="trace"><!--[--><!--]--> trace <!--[--><!--]--></a><!----></li><li><a href="/doc/tt.html" class="sidebar-item" aria-label="tt"><!--[--><!--]--> tt <!--[--><!--]--></a><!----></li><li><a href="/doc/version.html" class="sidebar-item" aria-label="version"><!--[--><!--]--> version <!--[--><!--]--></a><!----></li><li><a href="/doc/vmoption.html" class="sidebar-item" aria-label="vmoption"><!--[--><!--]--> vmoption <!--[--><!--]--></a><!----></li><li><a href="/doc/vmtool.html" class="sidebar-item" aria-label="vmtool"><!--[--><!--]--> vmtool <!--[--><!--]--></a><!----></li><li><a href="/doc/watch.html" class="sidebar-item" aria-label="watch"><!--[--><!--]--> watch <!--[--><!--]--></a><!----></li><!--]--></ul></li><li><a href="/doc/advanced-use.md" class="sidebar-item collapsible" aria-label="其他特性"><!--[--><!--]--> 其他特性 <!--[--><!--]--></a><ul style="display:none;" class="sidebar-item-children"><!--[--><li><a href="/doc/async.html" class="sidebar-item" aria-label="Arthas 后台异步任务"><!--[--><!--]--> Arthas 后台异步任务 <!--[--><!--]--></a><!----></li><li><a href="/doc/save-log.html" class="sidebar-item" aria-label="执行结果存日志"><!--[--><!--]--> 执行结果存日志 <!--[--><!--]--></a><!----></li><li><a href="/doc/docker.html" class="sidebar-item" aria-label="Docker"><!--[--><!--]--> Docker <!--[--><!--]--></a><!----></li><li><a href="/doc/web-console.html" class="sidebar-item" aria-label="Web Console"><!--[--><!--]--> Web Console <!--[--><!--]--></a><!----></li><li><a href="/doc/tunnel.html" class="sidebar-item" aria-label="Arthas Tunnel"><!--[--><!--]--> Arthas Tunnel <!--[--><!--]--></a><!----></li><li><a href="/doc/idea-plugin.html" class="sidebar-item" aria-label="IDEA Plugin"><!--[--><!--]--> IDEA Plugin <!--[--><!--]--></a><!----></li><li><a href="/doc/arthas-properties.html" class="sidebar-item" aria-label="Arthas Properties"><!--[--><!--]--> Arthas Properties <!--[--><!--]--></a><!----></li><li><a href="/doc/agent.html" class="sidebar-item" aria-label="以 Java Agent 的方式启动"><!--[--><!--]--> 以 Java Agent 的方式启动 <!--[--><!--]--></a><!----></li><li><a href="/doc/spring-boot-starter.html" class="sidebar-item" aria-label="Arthas Spring Boot Starter"><!--[--><!--]--> Arthas Spring Boot Starter <!--[--><!--]--></a><!----></li><li><a href="/doc/http-api.html" class="sidebar-item" aria-label="Http API"><!--[--><!--]--> Http API <!--[--><!--]--></a><!----></li><li><a href="/doc/batch-support.html" class="sidebar-item" aria-label="批处理功能"><!--[--><!--]--> 批处理功能 <!--[--><!--]--></a><!----></li><!--]--></ul></li><li><a href="/doc/faq.html" class="sidebar-item" aria-label="FAQ"><!--[--><!--]--> FAQ <!--[--><!--]--></a><!----></li><li><p tabindex="0" class="sidebar-item collapsible">专家答疑 <span class="right arrow"></span></p><ul style="display:none;" class="sidebar-item-children"><!--[--><li><a href="/doc/expert/intro.html" class="sidebar-item" aria-label="无疑 专家智能答疑 介绍"><!--[--><!--]--> 无疑 专家智能答疑 介绍 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11466.html" class="sidebar-item" aria-label="arthas 有没有在线教程？"><!--[--><!--]--> arthas 有没有在线教程？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history12454.html" class="sidebar-item" aria-label="arthas 怎么查看内存情况？"><!--[--><!--]--> arthas 怎么查看内存情况？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13507.html" class="sidebar-item" aria-label="arthas查看内存占用大的地方"><!--[--><!--]--> arthas查看内存占用大的地方 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history14832.html" class="sidebar-item" aria-label="arthas启动时内存溢出"><!--[--><!--]--> arthas启动时内存溢出 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15730.html" class="sidebar-item" aria-label="arthas 观察方法中的某个变量的值"><!--[--><!--]--> arthas 观察方法中的某个变量的值 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11440.html" class="sidebar-item" aria-label="arthas 怎么使用？"><!--[--><!--]--> arthas 怎么使用？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11467.html" class="sidebar-item" aria-label="arthas 在线教程在哪？"><!--[--><!--]--> arthas 在线教程在哪？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history12455.html" class="sidebar-item" aria-label="arthas 排查内存泄露的具体方法"><!--[--><!--]--> arthas 排查内存泄露的具体方法 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13508.html" class="sidebar-item" aria-label="arthas 如何查看内存使用情况"><!--[--><!--]--> arthas 如何查看内存使用情况 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history14833.html" class="sidebar-item" aria-label="Start arthas failed, exception stack trace:com.sun.tools.attach"><!--[--><!--]--> Start arthas failed, exception stack trace:com.sun.tools.attach <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15731.html" class="sidebar-item" aria-label="arthas 过滤方法的阐述"><!--[--><!--]--> arthas 过滤方法的阐述 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11442.html" class="sidebar-item" aria-label="arthas 介绍一下"><!--[--><!--]--> arthas 介绍一下 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11468.html" class="sidebar-item" aria-label="arthas 怎么使用？"><!--[--><!--]--> arthas 怎么使用？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history12706.html" class="sidebar-item" aria-label="arthas 火焰图 怎么看？"><!--[--><!--]--> arthas 火焰图 怎么看？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13509.html" class="sidebar-item" aria-label="通过arthas怎样排查项目中，哪个对象泄露了，或者占用内存太大"><!--[--><!--]--> 通过arthas怎样排查项目中，哪个对象泄露了，或者占用内存太大 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history14834.html" class="sidebar-item" aria-label="使用arthas 跟踪进程服务后，进程所占用的文件描述符陡增，且文件描述符不下降"><!--[--><!--]--> 使用arthas 跟踪进程服务后，进程所占用的文件描述符陡增，且文件描述符不下降 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15735.html" class="sidebar-item" aria-label="arthas报错connect to telnet server error: 127.0.0.1 9999"><!--[--><!--]--> arthas报错connect to telnet server error: 127.0.0.1 9999 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11443.html" class="sidebar-item" aria-label="arthas 下载和安装"><!--[--><!--]--> arthas 下载和安装 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11469.html" class="sidebar-item" aria-label="linux的arthas使用教程"><!--[--><!--]--> linux的arthas使用教程 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history12715.html" class="sidebar-item" aria-label="java 如何用arthas 查看 内存 情况？"><!--[--><!--]--> java 如何用arthas 查看 内存 情况？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13510.html" class="sidebar-item" aria-label="查看实时jvm内存大小"><!--[--><!--]--> 查看实时jvm内存大小 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history14840.html" class="sidebar-item" aria-label="Unsupported class file major version 61 using arthas 3.6.3"><!--[--><!--]--> Unsupported class file major version 61 using arthas 3.6.3 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15736.html" class="sidebar-item" aria-label="arthas 中jad参数"><!--[--><!--]--> arthas 中jad参数 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11444.html" class="sidebar-item" aria-label="arthas 命令解释"><!--[--><!--]--> arthas 命令解释 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11784.html" class="sidebar-item" aria-label="arthas使用的各类方式有哪些？"><!--[--><!--]--> arthas使用的各类方式有哪些？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history12716.html" class="sidebar-item" aria-label="arthas 怎么查看堆内存太高"><!--[--><!--]--> arthas 怎么查看堆内存太高 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13511.html" class="sidebar-item" aria-label="arthas方法运行后查看成员变量"><!--[--><!--]--> arthas方法运行后查看成员变量 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history14843.html" class="sidebar-item" aria-label="arthas 支持jdk 20么？"><!--[--><!--]--> arthas 支持jdk 20么？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15737.html" class="sidebar-item" aria-label="进程停了 arthas也会同步停止么？"><!--[--><!--]--> 进程停了 arthas也会同步停止么？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11450.html" class="sidebar-item" aria-label="arthas 分析thread线程卡住"><!--[--><!--]--> arthas 分析thread线程卡住 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11795.html" class="sidebar-item" aria-label="使用arthas查看成员变量值具体怎么做？"><!--[--><!--]--> 使用arthas查看成员变量值具体怎么做？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history12740.html" class="sidebar-item" aria-label="arthas怎么分析cpu很高"><!--[--><!--]--> arthas怎么分析cpu很高 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13512.html" class="sidebar-item" aria-label="如何查看java内存增长哪些对象"><!--[--><!--]--> 如何查看java内存增长哪些对象 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15167.html" class="sidebar-item" aria-label="介绍一下arthas"><!--[--><!--]--> 介绍一下arthas <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15738.html" class="sidebar-item" aria-label="arthas如何查看hashmap的值"><!--[--><!--]--> arthas如何查看hashmap的值 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11451.html" class="sidebar-item" aria-label="arthas 怎么排查cpu占用过高？"><!--[--><!--]--> arthas 怎么排查cpu占用过高？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11809.html" class="sidebar-item" aria-label="linux下的arthas 具体怎么用？（使用教程）"><!--[--><!--]--> linux下的arthas 具体怎么用？（使用教程） <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history12741.html" class="sidebar-item" aria-label="如何使用arthas查看系统哪个地方内存占用过大"><!--[--><!--]--> 如何使用arthas查看系统哪个地方内存占用过大 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13513.html" class="sidebar-item" aria-label="arthas 监听成员变量值的方法是什么？"><!--[--><!--]--> arthas 监听成员变量值的方法是什么？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15543.html" class="sidebar-item" aria-label="arthas中tt命令如何查看方法入参的具体命令"><!--[--><!--]--> arthas中tt命令如何查看方法入参的具体命令 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15739.html" class="sidebar-item" aria-label="arthas可以监听私有方法吗"><!--[--><!--]--> arthas可以监听私有方法吗 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11452.html" class="sidebar-item" aria-label="arthas 查看方法耗时"><!--[--><!--]--> arthas 查看方法耗时 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11810.html" class="sidebar-item" aria-label="arthas查看方法耗时"><!--[--><!--]--> arthas查看方法耗时 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13448.html" class="sidebar-item" aria-label="如何使用arthas分析慢查询"><!--[--><!--]--> 如何使用arthas分析慢查询 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13522.html" class="sidebar-item" aria-label="Connect to telnet server error: 127.0.0.1 3658"><!--[--><!--]--> Connect to telnet server error: 127.0.0.1 3658 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15726.html" class="sidebar-item" aria-label="arthas 如何查询static变量"><!--[--><!--]--> arthas 如何查询static变量 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15740.html" class="sidebar-item" aria-label="arthas 分析内存升高的方法"><!--[--><!--]--> arthas 分析内存升高的方法 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11453.html" class="sidebar-item" aria-label="arthas 怎样查看方法耗时"><!--[--><!--]--> arthas 怎样查看方法耗时 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11814.html" class="sidebar-item" aria-label="arthas 怎么排查内存泄漏"><!--[--><!--]--> arthas 怎么排查内存泄漏 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13504.html" class="sidebar-item" aria-label="如何查看实时jvm内存大小占用"><!--[--><!--]--> 如何查看实时jvm内存大小占用 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history14763.html" class="sidebar-item" aria-label="利用Arthas排查NoSuchMethodError"><!--[--><!--]--> 利用Arthas排查NoSuchMethodError <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15728.html" class="sidebar-item" aria-label="arthas 获取成员变量"><!--[--><!--]--> arthas 获取成员变量 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history11454.html" class="sidebar-item" aria-label="arthas 常用命令介绍"><!--[--><!--]--> arthas 常用命令介绍 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history12453.html" class="sidebar-item" aria-label="arthas 怎么查看内存情况？"><!--[--><!--]--> arthas 怎么查看内存情况？ <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history13506.html" class="sidebar-item" aria-label="如何查看java内存增长哪些对象"><!--[--><!--]--> 如何查看java内存增长哪些对象 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history14831.html" class="sidebar-item" aria-label="Dashboard 命令cpuUsage长期在90%左右"><!--[--><!--]--> Dashboard 命令cpuUsage长期在90%左右 <!--[--><!--]--></a><!----></li><li><a href="/doc/expert/user-question-history15729.html" class="sidebar-item" aria-label="arthas 怎么查看变量内容"><!--[--><!--]--> arthas 怎么查看变量内容 <!--[--><!--]--></a><!----></li><!--]--></ul></li><li><a class="external-link sidebar-item" href="https://github.com/alibaba/arthas/issues?q=label%3Auser-case" rel="noopener noreferrer" target="_blank" aria-label="用户案例"><!--[--><!--]--><span>用户案例</span><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span><!--[--><!--]--></a><!----></li><li><a class="external-link sidebar-item" href="https://github.com/alibaba/arthas" rel="noopener noreferrer" target="_blank" aria-label="Star me at github"><!--[--><!--]--><span>Star me at github</span><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span><!--[--><!--]--></a><!----></li><li><a class="external-link sidebar-item" href="https://github.com/alibaba/arthas/blob/master/CONTRIBUTING.md" rel="noopener noreferrer" target="_blank" aria-label="编译调试/参与贡献"><!--[--><!--]--><span>编译调试/参与贡献</span><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span><!--[--><!--]--></a><!----></li><li><a class="external-link sidebar-item" href="https://github.com/alibaba/arthas/releases" rel="noopener noreferrer" target="_blank" aria-label="Release Notes"><!--[--><!--]--><span>Release Notes</span><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span><!--[--><!--]--></a><!----></li><li><a href="/doc/contact-us.md" class="sidebar-item" aria-label="QQ 群/钉钉群"><!--[--><!--]--> QQ 群/钉钉群 <!--[--><!--]--></a><!----></li><!--]--></ul></li><!--]--></ul><!--[--><!--]--></aside><!--]--><!--[--><main class="page" data-v-fdd717e0><!--[--><!--]--><div class="right-menu-padding theme-default-content" data-v-fdd717e0><!--[--><!--]--><div class="right-menu-wrapper" data-v-fdd717e0 data-v-64666cd5><div class="right-menu-margin" data-v-64666cd5><div class="right-menu-title" data-v-64666cd5>目录</div><div class="right-menu-content" data-v-64666cd5><!--[--><!--]--></div></div></div><div data-v-fdd717e0><h1 id="手动安装-arthas" tabindex="-1"><a class="header-anchor" href="#手动安装-arthas" aria-hidden="true">#</a> 手动安装 Arthas</h1><ol><li><p>下载最新版本</p><p><strong>最新版本，点击下载</strong>：<a href="https://arthas.aliyun.com/download/latest_version?mirror=aliyun" target="_blank" rel="noopener noreferrer"><img src="https://img.shields.io/maven-central/v/com.taobao.arthas/arthas-packaging.svg?style=flat-square" alt="" title="Arthas"><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span></a></p></li><li><p>解压缩 arthas 的压缩包</p><div class="language-text ext-text line-numbers-mode"><pre class="language-text"><code>unzip arthas-packaging-bin.zip
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div></li><li><p>安装 Arthas</p><p>安装之前最好把所有老版本的 Arthas 全都删掉</p><div class="language-text ext-text line-numbers-mode"><pre class="language-text"><code>sudo su admin
rm -rf /home/admin/.arthas/lib/*
cd arthas
./install-local.sh
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><div class="custom-container warning"><p class="custom-container-title">注意</p><p>注意，这里根据你需要诊断的 Java 进程的所属用户进行切换</p></div></li><li><p>启动 Arthas</p><p>启动之前，请确保老版本的 Arthas 已经<code>stop</code>.</p><div class="language-text ext-text line-numbers-mode"><pre class="language-text"><code>./as.sh
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div></li></ol><h2 id="以脚本的方式启动-as-sh-as-bat" tabindex="-1"><a class="header-anchor" href="#以脚本的方式启动-as-sh-as-bat" aria-hidden="true">#</a> 以脚本的方式启动 as.sh/as.bat</h2><h3 id="linux-unix-mac" tabindex="-1"><a class="header-anchor" href="#linux-unix-mac" aria-hidden="true">#</a> Linux/Unix/Mac</h3><p>Arthas 支持在 Linux/Unix/Mac 等平台上一键安装，请复制以下内容，并粘贴到命令行中，敲 <code>回车</code> 执行即可：</p><div class="language-bash ext-sh line-numbers-mode"><pre class="language-bash"><code><span class="token function">curl</span> <span class="token parameter variable">-L</span> https://arthas.aliyun.com/install.sh <span class="token operator">|</span> <span class="token function">sh</span>
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>上述命令会下载启动脚本文件 <code>as.sh</code> 到当前目录，你可以放在任何地方或将其加入到 <code>$PATH</code> 中。</p><p>直接在 shell 下面执行<code>./as.sh</code>，就会进入交互界面。</p><p>也可以执行<code>./as.sh -h</code>来获取更多参数信息。</p><h3 id="windows" tabindex="-1"><a class="header-anchor" href="#windows" aria-hidden="true">#</a> Windows</h3><p>最新版本，点击下载：<a href="https://arthas.aliyun.com/download/latest_version?mirror=aliyun" target="_blank" rel="noopener noreferrer"><img src="https://img.shields.io/maven-central/v/com.taobao.arthas/arthas-packaging.svg?style=flat-square" alt="" title="Arthas"><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span></a></p><p>下载解压后在 bin 目录有 <code>as.bat</code>。此脚本暂时只接受一个参数 pid，即只能诊断本机上的 Java 进程。（欢迎精通 bat 脚本的开发者改进）</p><div class="language-text ext-text line-numbers-mode"><pre class="language-text"><code>as.bat &lt;pid&gt;
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><p>使用以下命令诊断 windows 服务模式运行的 Java 进程 (--interact 打开服务 UI 交互模式，方便诊断问题)：</p><div class="language-text ext-text line-numbers-mode"><pre class="language-text"><code>as-service.bat -port &lt;port&gt;
as-service.bat -pid &lt;pid&gt;
as-service.bat -pid &lt;pid&gt; --interact
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>清理 arthas windows 服务执行以下命令：</p><div class="language-text ext-text line-numbers-mode"><pre class="language-text"><code>as-service.bat -remove
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div><h2 id="手动拼接命令行启动" tabindex="-1"><a class="header-anchor" href="#手动拼接命令行启动" aria-hidden="true">#</a> 手动拼接命令行启动</h2><p>如果启动遇到问题，可以尝试手动拼接出命令行参数来启动。</p><ol><li><p>查找目录 jvm 的 java 文件路径。</p><p>在 linux/mac 上执行<code>ps aux | grep java</code>，在 windows 上可以通过进程管理器来查看。假设是<code>/opt/jdk1.8/bin/java</code>。</p></li><li><p>拼接出命令行</p><div class="language-bash ext-sh line-numbers-mode"><pre class="language-bash"><code>/opt/jdk1.8/bin/java -Xbootclasspath/a:/opt/jdk1.8/lib/tools.jar <span class="token punctuation">\</span>
<span class="token parameter variable">-jar</span> /tmp/arthas-packaging/arthas-core.jar <span class="token punctuation">\</span>
<span class="token parameter variable">-pid</span> <span class="token number">15146</span> <span class="token punctuation">\</span>
-target-ip <span class="token number">127.0</span>.0.1 -telnet-port <span class="token number">3658</span> -http-port <span class="token number">8563</span> <span class="token punctuation">\</span>
<span class="token parameter variable">-core</span> /tmp/arthas-packaging/arthas-core.jar <span class="token punctuation">\</span>
<span class="token parameter variable">-agent</span> /tmp/arthas-packaging/arthas/arthas-agent.jar
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div><div class="line-number"></div></div></div><p>命令行分几部分组成：</p><ul><li><code>-Xbootclasspath</code> 增加 tools.jar</li><li><code>-jar /tmp/arthas-packaging/arthas-core.jar</code> 指定 main 函数入口</li><li><code>-pid 15146</code> 指定目标 java 进程 ID</li><li><code>-target-ip 127.0.0.1</code> 指定 IP</li><li><code>-telnet-port 3658 -http-port 8563</code> 指定 telnet 和 http 端口</li><li><code>-core /tmp/arthas-packaging/arthas-core.jar -agent /tmp/arthas-packaging/arthas/arthas-agent.jar</code> 指定 core/agent jar 包</li></ul><p>如果是<code>jdk &gt; 9</code>，即 9/10/11 以上的版本，不需要指定<code>tools.jar</code>，直接去掉<code>-Xbootclasspath</code> 的配置即可。</p><p>启动目志输出在<code>~/logs/arthas/arthas.log</code>里。</p></li><li><p>attach 成功之后，使用 telnet 连接</p><div class="language-bash ext-sh line-numbers-mode"><pre class="language-bash"><code>telnet <span class="token number">127.0</span>.0.1 <span class="token number">3658</span>
</code></pre><div class="line-numbers" aria-hidden="true"><div class="line-number"></div></div></div></li></ol></div><!--[--><!--]--></div><footer class="page-meta right-menu-padding" data-v-fdd717e0><div class="meta-item edit-link"><a class="external-link meta-item-label" href="https://github.com/alibaba/arthas/edit/master/site/docs/doc/manual-install.md" rel="noopener noreferrer" target="_blank" aria-label="在 GitHub 上编辑此页"><!--[--><!--]--><span>在 GitHub 上编辑此页</span><span><svg class="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"><path fill="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><polygon fill="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><span class="external-link-icon-sr-only">在新窗口打开</span></span><!--[--><!--]--></a></div><div class="meta-item last-updated"><span class="meta-item-label">Last Updated: </span><!----></div><div class="meta-item contributors"><span class="meta-item-label">贡献者: </span><span class="meta-item-info"><!--[--><!--[--><span class="contributor" title="email: hengyunabc@gmail.com">hengyunabc</span><!--[-->, <!--]--><!--]--><!--[--><span class="contributor" title="email: kylixs@qq.com">gongdewei</span><!----><!--]--><!--]--></span></div></footer><!----><!--[--><!--]--></main><!--]--></div><!----><!--]--></div>
<script type="module" src="/assets/app.5024572d.js" defer></script>
</body>
</html>
Reference in New Issue View Git Blame Copy Permalink