spring-boot 日志依赖 及 .properties 配置

<!--log4j日志-->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter</artifactId>
            <exclusions><!-- 去掉默认日志配置logback -->
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-logging</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-log4j</artifactId>
            <version>1.3.8.RELEASE</version>
        </dependency>

log4j.properties 配置

# 定义根Logger   可以将日志级别设置为“DEBUG”、“INFO”、“WARN”、“ERROR”或“FATAL”。
log4j.rootLogger=debug, console, file

# 定义输出到控制台的Appender
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Threshold=INFO
log4j.appender.console.Target=System.out
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} [%t] %-5p %c{1}:%L - %m%n

# 定义输出到文件的Appender
log4j.appender.file=org.apache.log4j.RollingFileAppender
log4j.appender.file.File=/logs/application.log
log4j.appender.file.MaxFileSize=10MB
log4j.appender.file.MaxBackupIndex=10
log4j.appender.FILE.Append=true
log4j.appender.file.layout=org.apache.log4j.PatternLayout
#log4j.appender.file.layout.ConversionPattern=%-4r [%t] %-5p %c %x - %m%n
#log4j.appender.Console.layout.ConversionPattern=%d [%t] %-5p %c - %m%n
log4j.appender.FILE.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} [%t] %-5p %c{2}:%L - %m%n

# 日志输出级别设置（支持细粒度级别调整）
log4j.logger.org.springframework=INFO
log4j.logger.org.apache.shiro=INFO
log4j.logger.org.apache.ibatis=INFO

# 关闭调试信息
#log4j.logger.org.springframework.web=INFO
#log4j.logger.org.springframework.security=INFO