Configuration on Neat Guy Codinghttps://neatguycoding.com/tags/configuration/Recent content in Configuration on Neat Guy CodingHugo -- gohugo.ioen© 2026 NeatGuyCodingMon, 01 Dec 2025 00:00:00 +0000JDK Tough Way - 7. JFR Event Collection Principles and Evolutionhttps://neatguycoding.com/posts/tough-jdk-7-jfr-conf-usage/Mon, 01 Dec 2025 00:00:00 +0000https://neatguycoding.com/posts/tough-jdk-7-jfr-conf-usage/A comprehensive analysis of JFR (Java Flight Recorder) configuration system, usage methods, and event collection mechanisms. Covers JFR configuration system (global configuration, recording level configuration, JFC configuration files), multiple usage methods (JVM parameters, jcmd commands, JDK API, JMX), jfr tool analysis, event type classification and configuration applicability, as well as core changes and best practices from JDK 11 to JDK 25.