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Springboot2模块系列:日志slf4j2(持久化)
阅读量:244 次
发布时间:2019-03-01

本文共 2063 字,大约阅读时间需要 6 分钟。

1 pom.xml

排除springboot默认的日志框架,使用slf4j2日志框架作为持久化工具。

org.springframework.boot
spring-boot-starter
org.springframework.boot
spring-boot-starter-logging
org.springframework.boot
spring-boot-starter-web
org.springframework.boot
spring-boot-starter-logging
org.springframework.boot
spring-boot-starter-log4j2

2 slf4j2.xml

日志持久化配置:设置日志级别error,warn和info以及保存日志路径。

ddd
logs/${app_name}

3 application.yml

引入日志配置文件。

logging:  level:     root: info  config: classpath:config/slf4j2.xml

4 Usage

使用slf4j作为日志输出工具。

4.1 生成日志

import org.slf4j.Logger;import org.slf4j.LoggerFactory;public class LoggerSave{   	static Logger logger = LoggerFactory.getLogger(LoggerSave.class);	public void main(String[] args){   		logger.error("error test");	}}

【参考文献】

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