log4j:ERROR Attempted to append to closed appender named [CONSOLE].
2012-10-17 12:04
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最近开发时,程序控制台日志中经常出现一些这种报错:
问题原因:经过检查发现,在lo4j配置文件中,将一个appender重复配置了,如下:
解决办法:去除重复的第2处配置,问题即解决。
log4j:ERROR Attempted to append to closed appender named [CONSOLE].
问题原因:经过检查发现,在lo4j配置文件中,将一个appender重复配置了,如下:
--第1处配置 log4j.appender.ROLLING_FILE_INPUTER=org.apache.log4j.RollingFileAppender log4j.appender.ROLLING_FILE_INPUTER.Threshold=DEBUG log4j.appender.ROLLING_FILE_INPUTER.File=logs/input.log log4j.appender.ROLLING_FILE_INPUTER.Append=true log4j.appender.ROLLING_FILE_INPUTER.MaxFileSize=10000KB log4j.appender.ROLLING_FILE_INPUTER.MaxBackupIndex=100 log4j.appender.ROLLING_FILE_INPUTER.layout=org.apache.log4j.PatternLayout log4j.appender.ROLLING_FILE_INPUTER.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss,SSS} %-5p [%C{1}.%M(%L)] - %m%n --第2处重复配置 log4j.appender.ROLLING_FILE_INPUTER=org.apache.log4j.RollingFileAppender log4j.appender.ROLLING_FILE_INPUTER.Threshold=DEBUG log4j.appender.ROLLING_FILE_INPUTER.File=logs/input.log log4j.appender.ROLLING_FILE_INPUTER.Append=true log4j.appender.ROLLING_FILE_INPUTER.MaxFileSize=10000KB log4j.appender.ROLLING_FILE_INPUTER.MaxBackupIndex=100 log4j.appender.ROLLING_FILE_INPUTER.layout=org.apache.log4j.PatternLayout log4j.appender.ROLLING_FILE_INPUTER.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss,SSS} %-5p [%C{1}.%M(%L)] - %m%n
解决办法:去除重复的第2处配置,问题即解决。
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