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41 lines
6.7 KiB
JavaScript
41 lines
6.7 KiB
JavaScript
import{_ as s,o as i,c as l,a as n,b as o,e as a,d as t,r}from"./app.391b0e4e.js";const d={},c=n("h1",{id:"vmoption",tabindex:"-1"},[n("a",{class:"header-anchor",href:"#vmoption","aria-hidden":"true"},"#"),a(" vmoption")],-1),p={href:"https://arthas.aliyun.com/doc/arthas-tutorials.html?language=en&id=command-vmoption",target:"_blank",rel:"noopener noreferrer"},u=n("code",null,"vmoption",-1),v=a(" online tutorial"),b=t(`<div class="custom-container tip"><p class="custom-container-title">TIP</p><p>Display, and update the vm diagnostic options.</p></div><h3 id="usage" tabindex="-1"><a class="header-anchor" href="#usage" aria-hidden="true">#</a> Usage</h3><h4 id="view-all-options" tabindex="-1"><a class="header-anchor" href="#view-all-options" aria-hidden="true">#</a> View all options</h4><div class="language-bash ext-sh line-numbers-mode"><pre class="language-bash"><code><span class="token punctuation">[</span>arthas@56963<span class="token punctuation">]</span>$ vmoption
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KEY VALUE ORIGIN WRITEABLE
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---------------------------------------------------------------------------------------------
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HeapDumpBeforeFullGC <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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HeapDumpAfterFullGC <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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HeapDumpOnOutOfMemory <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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Error
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HeapDumpPath DEFAULT <span class="token boolean">true</span>
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CMSAbortablePrecleanW <span class="token number">100</span> DEFAULT <span class="token boolean">true</span>
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aitMillis
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CMSWaitDuration <span class="token number">2000</span> DEFAULT <span class="token boolean">true</span>
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CMSTriggerInterval -1 DEFAULT <span class="token boolean">true</span>
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PrintGC <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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PrintGCDetails <span class="token boolean">true</span> MANAGEMENT <span class="token boolean">true</span>
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PrintGCDateStamps <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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PrintGCTimeStamps <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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PrintGCID <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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PrintClassHistogramBe <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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foreFullGC
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PrintClassHistogramAf <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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terFullGC
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PrintClassHistogram <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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MinHeapFreeRatio <span class="token number">0</span> DEFAULT <span class="token boolean">true</span>
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MaxHeapFreeRatio <span class="token number">100</span> DEFAULT <span class="token boolean">true</span>
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PrintConcurrentLocks <span class="token boolean">false</span> DEFAULT <span class="token boolean">true</span>
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</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 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 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 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 class="line-number"></div></div></div><h4 id="view-individual-option" tabindex="-1"><a class="header-anchor" href="#view-individual-option" aria-hidden="true">#</a> View individual option</h4><div class="language-bash ext-sh line-numbers-mode"><pre class="language-bash"><code>$ vmoption PrintGC
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KEY VALUE ORIGIN WRITEABLE
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---------------------------------------------------------------------------------
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PrintGC <span class="token boolean">false</span> MANAGEMENT <span class="token boolean">true</span>
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</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><h4 id="update-individual-option" tabindex="-1"><a class="header-anchor" href="#update-individual-option" aria-hidden="true">#</a> Update individual option</h4><div class="language-bash ext-sh line-numbers-mode"><pre class="language-bash"><code>$ vmoption PrintGC <span class="token boolean">true</span>
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Successfully updated the vm option.
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NAME BEFORE-VALUE AFTER-VALUE
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------------------------------------
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PrintGC <span class="token boolean">false</span> <span class="token boolean">true</span>
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</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></div><div class="language-bash ext-sh line-numbers-mode"><pre class="language-bash"><code>$ vmoption PrintGCDetails <span class="token boolean">true</span>
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Successfully updated the vm option.
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NAME BEFORE-VALUE AFTER-VALUE
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-------------------------------------------
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PrintGCDetails <span class="token boolean">false</span> <span class="token boolean">true</span>
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</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></div>`,9);function m(h,k){const e=r("ExternalLinkIcon");return i(),l("div",null,[c,n("p",null,[n("a",p,[u,v,o(e)])]),b])}var A=s(d,[["render",m],["__file","vmoption.html.vue"]]);export{A as default};
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