一、引入pom
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.5</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.0.13</version>
</dependency>
二、resouce下新建log4j.properties
log4j.rootLogger=INFO, stdout
# Console Appender
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern= %d{hh:mm:ss,SSS} [%t] %-5p %c %x - %m%n
# Custom tweaks
log4j.logger.com.codahale.metrics=WARN
log4j.logger.com.ryantenney=WARN
log4j.logger.com.zaxxer=WARN
log4j.logger.org.apache=WARN
log4j.logger.org.hibernate=WARN
log4j.logger.org.hibernate.engine.internal=WARN
log4j.logger.org.hibernate.validator=WARN
log4j.logger.org.springframework=WARN
log4j.logger.org.springframework.web=WARN
log4j.logger.org.springframework.security=WARN
log4j.logger.org.activiti.engine.impl.persistence.entity=DEBUG
