<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Safepoint on Neat Guy Coding</title><link>https://neatguycoding.com/zh-cn/tags/safepoint/</link><description>Recent content in Safepoint on Neat Guy Coding</description><generator>Hugo -- gohugo.io</generator><language>zh-cn</language><copyright>© 2026 NeatGuyCoding</copyright><lastBuildDate>Sun, 19 Jun 2022 00:00:00 +0000</lastBuildDate><atom:link href="https://neatguycoding.com/zh-cn/tags/safepoint/index.xml" rel="self" type="application/rss+xml"/><item><title>解决神秘的 JVM Safepoint 问题：从问题到解决方案的探索之旅</title><link>https://neatguycoding.com/zh-cn/posts/log-copy-issue/</link><pubDate>Sun, 19 Jun 2022 00:00:00 +0000</pubDate><guid>https://neatguycoding.com/zh-cn/posts/log-copy-issue/</guid><description>深入探讨诊断和解决生产 JVM 问题，其中应用在每小时日志同步任务期间会冻结。我们探索 safepoint 分析、JVM 日志输出阻塞、异步日志实现和 WebFlux 优化以实现完整解决方案。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://neatguycoding.com/posts/log-copy-issue/featured.jpg"/></item><item><title>解决 JVM Safepoint 延迟：从 EFS 集成到异步日志的探索之旅</title><link>https://neatguycoding.com/zh-cn/posts/async-log-issue/</link><pubDate>Thu, 16 Jun 2022 00:00:00 +0000</pubDate><guid>https://neatguycoding.com/zh-cn/posts/async-log-issue/</guid><description>深入调查升级到 Java 17 并实施 AWS EFS 集中式日志收集后出现的神秘 JVM safepoint 延迟问题。我们发现日志输出期间的文件 I/O 阻塞如何冻结整个 JVM 进程，并通过异步日志和正确的 WebFlux 实现解决了这个问题。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://neatguycoding.com/posts/async-log-issue/featured.jpg"/></item></channel></rss>