【16|16,添加项目日志2】1， 在source文件夹下面创建 log4j2.yml
内容如下
Appenders:
Console:#输出到控制台
name: CONSOLE #Appender命名
target: SYSTEM_OUT
PatternLayout:
pattern: "%d{yyyy-MM-dd HH:mm:ss,SSS}:%4p %t (%F:%L) - %m%n"
RollingFile: # 输出到文件，超过256MB归档
- name: ROLLING_FILE
ignoreExceptions: false
fileName: /var/log/log4j/sd-cms.log
filePattern: "/var/log/log4j/$${date:yyyy-MM}/sd-cms -%d{yyyy-MM-dd}-%i.log.gz"
PatternLayout:
pattern: "%d{yyyy-MM-dd HH:mm:ss,SSS}:%4p %t (%F:%L) - %m%n"
Policies:
SizeBasedTriggeringPolicy:
size: "256 MB"
DefaultRolloverStrategy:
max: 1000
Loggers:
Root:
level: info
AppenderRef:
- ref: CONSOLE
Logger: #单独设置某些包的输出级别
- name: com.sd.cms.mapper #复数加上-
additivity: false #去除重复的log
level: trace
AppenderRef:
- ref: CONSOLE #复数加上-
- ref: ROLLING_FILE #复数加上-
2，添加jar
org.springframework.boot
spring-boot-starter-log4j2
1.5.6.RELEASE
com.fasterxml.jackson.dataformat
jackson-dataformat-yaml
