标签：properties Console log 备份 log4j DEBUG layout appender
# Set log levels #
log4j.rootLogger = DEBUG, Console
# Output the log info to the Java Console #
log4j.appender.Console = org.apache.log4j.ConsoleAppender
log4j.appender.Console.Target = System.out
log4j.appender.Console.ImmediateFlush = true
log4j.appender.Console.Threshold = DEBUG
log4j.appender.Console.layout = org.apache.log4j.PatternLayout
log4j.appender.Console.layout.ConversionPattern = <%-d{yyyy-MM-dd HH:mm:ss}> <%t> %l %n<%p> %m%n%n
标签：properties,
Console,
log,
备份,
log4j,
DEBUG,
layout,
appender
From： https://blog.51cto.com/u_16125990/6369244