java - log4j 类别

Question

我的 log4j.properties 中有以下内容

log4j.rootLogger = debug, stdout, fileLog

log4j.appender.stdout = org.apache.log4j.ConsoleAppender

log4j.appender.fileLog = org.apache.log4j.RollingFileAppender
log4j.appender.fileLog.File = C:/logs/services.log
log4j.appender.fileLog.MaxFileSize = 256MB
log4j.appender.fileLog.MaxBackupIndex = 32
#Category: ConsultaDados
log4j.category.ConsultaDados=ConsultaDados
log4j.appender.ConsultaDados=org.apache.log4j.DailyRollingFileAppender
log4j.appender.ConsultaDados.layout=org.apache.log4j.PatternLayout
log4j.appender.ConsultaDados.layout.ConversionPattern={%t} %d - [%p] %c: %m %n
log4j.appender.ConsultaDados.file=C:/logs/consulta.log
log4j.appender.ConsultaDados.DatePattern='.' yyyy-MM-dd-HH-mm

我正在创建我的记录器:

myLogger = Logger.getLogger("ConsultaDados");

但这不会记录我对该文件的调用。他们被扔进 rootLogger

有什么想法吗？

Answer 1

首先，您的类别未映射到附加程序，其次 ConsultaDadosEORI 不匹配任何类别。

这是一个示例:

log4j.appender.YOUR_APPENDER=org.apache.log4j.RollingFileAppender
log4j.appender.YOUR_APPENDER.File=${SYSTEM_PROPEY_WITH_LOGGER_FOLDER}/log_file.log
log4j.appender.YOUR_APPENDER.Append=true
log4j.appender.YOUR_APPENDER.MaxFileSize=20MB
log4j.appender.YOUR_APPENDER.MaxBackupIndex=2
log4j.appender.YOUR_APPENDER.layout=org.apache.log4j.PatternLayout
log4j.appender.YOUR_APPENDER.layout.ConversionPattern=%d [%t] %p %c - %m %n
log4j.category.**YOUR_PACKAGE**=**INFO,YOUR_APPENDER** 
log4j.additivity.**YOUR_PACKAGE**=true or false