基于Log4J的日志服务器的搭建
系统越来越多,日志记录也有必要整合在一起进行统一的管理与分析,可以搭建基于Log4J的日志服务器,比较简单,基于以下几个步骤即可:
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log4j.appender.SOCKET=org.apache.log4j.net.SocketAppenderlog4j.appender.SOCKET.RemoteHost=localhostlog4j.appender.SOCKET.Port=8887log4j.appender.SOCKET.LocationInfo=true?配置Log4J的服务器,配置文件内容如下:#log4j.rootCategory=, A1 #
log4j.rootLogger=DEBUG,A1,A3og4j.category.org.apache.log4j.net=INFOlog4j.appender.A1=org.apache.log4j.lf5.LF5Appenderlog4j.appender.A1.MaxNumberOfRecords=700log4j.appender.A3=org.apache.log4j.RollingFileAppenderlog4j.appender.A3.file=c:\\log\\r.loglog4j.appender.A3.MaxFileSize=1024KBlog4j.appender.A3.MaxBackupIndex=999log4j.appender.A3.layout=org.apache.log4j.PatternLayoutlog4j.appender.A3.layout.ConversionPattern=\n[%-5p] %d{yyyy-MM-dd HH:mm:ss,SSS} - %l:[%c]%m%n?启动log4j,socket侦听程序,如下:java -cp log4j-1.2.16.jar org.apache.log4j.net.SocketServer 8887 socketserver.properties d:\projects\potu\WebContent\WEB-INF\lib?编写客户端程序,类似代码如下:
Logger logger = Logger.getLogger("日志所在分类");logger.info("输出内容");?
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