Log4j2

• 引入log4j2 依赖，spring-boot-starter-log4j2
• 排除Springboot logging
• 针对特别其他的log日志兼容比如logback引入 log4j-1.2-api
• 排除logback
• application.yml 中设置日志配置文件

---

build.gradle

dependencies {
    compile('org.springframework.boot:spring-boot-starter-log4j2')
    compile('org.apache.logging.log4j:log4j-1.2-api:'+ log4jAPIVersion)
}


configurations {
    all*.exclude module: 'spring-boot-starter-logging'
    all*.exclude module: 'logback-classic'
    all*.exclude module: 'log4j-over-slf4j'
}

---

application.yml

logging:
  config: classpath:log4j2-spring.xml

---

创建 log4j2-spring.xml

<?xml version="1.0" encoding="utf-8"?>
<configuration>
    <properties>
        <property name="PATTERN">%d{yyyy-MM-dd HH:mm:ss.SSS} |-%-5level [%thread] %c [%L] -| %msg%n</property>
    </properties>
    <appenders>
        <Console name="CONSOLE" target="system_out">
            <PatternLayout pattern="${PATTERN}" />
        </Console>
    </appenders>
    <loggers>
        <root level="debug">
            <appenderref ref="CONSOLE" />
        </root>
    </loggers>
</configuration>

更多集成参考springboot github

---

代码

代码请移步 Github参考地址

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