IDEA 配置 Tomcat与Struts2时报错

Struts2 ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging

添加配置文件log4j2.properties。

配置文件内容

# Root logger option
log4j.rootLogger=ERROR, stdout, file

# Redirect log messages to console
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n

# Redirect log messages to a log file, support rolling backup file.
log4j.appender.file=org.apache.log4j.RollingFileAppender
log4j.appender.file.File=${catalina.home}/logs/mystruts2app.log
log4j.appender.file.MaxFileSize=5MB
log4j.appender.file.MaxBackupIndex=10
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n

添加log4j.logger.com.opensymphony.xwork2=ERROR这一行到配置文件可以去除struts2 的调试信息。