log4j 日志 配置 学习

　　1.用的flume-log4j  avrosource的整合

　　　

2.学习如何指定类打印日志

#log4j.rootLogger=INFO,flume 这个是将全部的日志会打印出来

log4j.logger.ScriptPrintFlume = INFO,console,flume
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.target=System.out
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=%m%n

log4j.appender.flume = org.apache.flume.clients.log4jappender.Log4jAppender
log4j.appender.flume.Hostname = 192.168.8.14
log4j.appender.flume.Port = 41414
log4j.appender.flume.UnsafeMode = true
log4j.appender.flume.layout=org.apache.log4j.PatternLayout
log4j.appender.flume.layout.ConversionPattern=%m%n
#log4j.appender.flume.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %p [%c:%L] - %m%n
log4j.logger.org.springframework=OFF
log4j.logger.org.apache.struts2=OFF
log4j.logger.com.opensymphony.xwork2=OFF

　　

protected static final Log logger = LogFactory.getLog("ScriptPrintFlume");

.....

logger.info(addOneCookieData);