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    <title>Gc on Mark 的滿紙方糖言</title>
    <link>https://blog.mygraphql.com/zh/tags/gc/</link>
    <description>Recent content in Gc on Mark 的滿紙方糖言</description>
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    <managingEditor>labile.zhu@gmail.com (Mark Zhu)</managingEditor>
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        <title>eBPF 求证坊间传闻：Java GC 日志可导致整个 JVM 服务卡顿？</title>
        <link>https://blog.mygraphql.com/zh/notes/java/java-gc-log-stuck/</link>
        <pubDate>Sat, 23 Sep 2023 03:12:15 +0800</pubDate>
        <author>labile.zhu@gmail.com (Mark Zhu)</author>
        <atom:modified>Sat, 23 Sep 2023 03:12:15 +0800</atom:modified>
        <guid>https://blog.mygraphql.com/zh/notes/java/java-gc-log-stuck/</guid>
        <description>&lt;p&gt;&lt;img src=&#34;https://blog.mygraphql.com/zh/notes/java/java-gc-log-stuck/index.assets/logo.png&#34; alt=&#34;image-20230924103632524&#34;&gt;&lt;/p&gt;
&lt;p&gt;[TOC]&lt;/p&gt;
&lt;h2 id=&#34;概述&#34;&gt;概述&lt;/h2&gt;
&lt;p&gt;实现世界的 Java 应用，都会记录 GC 日志。但不是所有人都知道小小的日志可能导致整个 JVM 服务卡顿。本文尝试用 eBPF 等分析方法，去证明具体环境下，问题的存在与否。&lt;/p&gt;</description>
        
        <dc:creator>Mark Zhu</dc:creator>
        
        
        
        
          
            
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              <category>gc</category>
            
          
            
              <category>kernel</category>
            
          
            
              <category>io</category>
            
          
        
        
        
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