log4j指定一个类的日志输出到文件
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2022-06-12 21:21:51
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log4j.logger.com.aa.ClassName=INFO,f
log4j.appender.f = org.apache.log4j.RollingFileAppender
log4j.appender.f.File = D:\\test.log
log4j.appender.f.MaxFileSize = 30MB
log4j.appender.f.MaxBackupIndex = 3
log4j.appender.f.layout = org.apache.log4j.PatternLayout
log4j.appender.f.layout.ConversionPattern = %d{yyyy-MM-dd hh:mm:ss}:%p %t %c - %m%n
log4j.appender.f = org.apache.log4j.RollingFileAppender
log4j.appender.f.File = D:\\test.log
log4j.appender.f.MaxFileSize = 30MB
log4j.appender.f.MaxBackupIndex = 3
log4j.appender.f.layout = org.apache.log4j.PatternLayout
log4j.appender.f.layout.ConversionPattern = %d{yyyy-MM-dd hh:mm:ss}:%p %t %c - %m%n
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