<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>性能分析 on BvBeJ的小站</title><link>https://www.bvbej.com/tags/%E6%80%A7%E8%83%BD%E5%88%86%E6%9E%90/</link><description>Recent content in 性能分析 on BvBeJ的小站</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Mon, 18 May 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://www.bvbej.com/tags/%E6%80%A7%E8%83%BD%E5%88%86%E6%9E%90/feed.xml" rel="self" type="application/rss+xml"/><item><title>C++ 性能分析：gperftools 与火焰图实战</title><link>https://www.bvbej.com/posts/cpp-gperf-flamegraph-guide/</link><pubDate>Mon, 18 May 2026 00:00:00 +0000</pubDate><guid>https://www.bvbej.com/posts/cpp-gperf-flamegraph-guide/</guid><description>没有可视化剖析数据，优化很容易跑偏</description></item><item><title>eBPF 持续 Profiling 在生产环境的落地边界</title><link>https://www.bvbej.com/posts/ebpf-continuous-profiling-production/</link><pubDate>Sun, 10 May 2026 00:00:00 +0000</pubDate><guid>https://www.bvbej.com/posts/ebpf-continuous-profiling-production/</guid><description>持续采样能提前发现回归，但前提是控制开销与噪声。</description></item></channel></rss>