在本文中,我将介绍性能分析的基本概念和不同类型的开源 Java 分析器,让你可以根据自己的需要选择最适合的分析器,并了解这些工具大致的工作原理。 在 2023 年伦敦 QCon 演讲“你的 Java 应用程序很慢吗?试试这些开源分析器”中,我深入探讨过这个话题,也 ...
In previous blog posts, I have covered using VisualVM to acquire HotSpot JVM runtime information in a manner similar to jinfo and how to use VisualVM in conjunction with JMX and MBeans in a manner ...
As I have worked with JRuby, it has been interesting to observe the intersection of the Java and Ruby communities. Because JRuby potentially combines with best of the JVM with the best of Ruby, it is ...