# Global logging configuration #在开发环境下日志级别要设置成DEBUG 生产环境设置成info或error log4j.rootLogger=DEBUG, stdout #Console output... log4j.appender.stdout=org.apache.log4j.ConsoleAppender log4j.appender.stdout.layout=org.apache.log4j.PatternLayout log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n