日志学习

SLF4J的正确打开姿势

https://www.jianshu.com/p/9342d313e01a

Logback日志框架初始化全过程源码解析

https://www.jianshu.com/p/8535ee103912

Logback日志框架-日志打印过程及Logger继承特性源码分析

https://www.jianshu.com/p/2441d7c6e69a