95 lines
2.7 KiB
Properties
95 lines
2.7 KiB
Properties
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# Define some default values that can be overridden by system properties
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hadoop.root.logger=INFO,console
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hadoop.log.dir=.
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hadoop.log.file=hadoop.log
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# Define the root logger to the system property "hadoop.root.logger".
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log4j.rootLogger=${hadoop.root.logger}, EventCounter
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# Logging Threshold
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log4j.threshhold=ALL
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#
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# Daily Rolling File Appender
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#
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log4j.appender.DRFA=org.apache.log4j.DailyRollingFileAppender
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log4j.appender.DRFA.File=${hadoop.log.dir}/${hadoop.log.file}
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# Rollver at midnight
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log4j.appender.DRFA.DatePattern=.yyyy-MM-dd
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# 30-day backup
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#log4j.appender.DRFA.MaxBackupIndex=30
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log4j.appender.DRFA.layout=org.apache.log4j.PatternLayout
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# Pattern format: Date LogLevel LoggerName LogMessage
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log4j.appender.DRFA.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n
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# Debugging Pattern format
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#log4j.appender.DRFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} (%F:%M(%L)) - %m%n
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#
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# console
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# Add "console" to rootlogger above if you want to use this
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#
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log4j.appender.console=org.apache.log4j.ConsoleAppender
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log4j.appender.console.target=System.err
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log4j.appender.console.layout=org.apache.log4j.PatternLayout
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log4j.appender.console.layout.ConversionPattern=%d{yy/MM/dd HH:mm:ss} %p %c{2}: %m%n
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#
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# TaskLog Appender
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#
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#Default values
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hadoop.tasklog.taskid=null
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hadoop.tasklog.noKeepSplits=4
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hadoop.tasklog.totalLogFileSize=100
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hadoop.tasklog.purgeLogSplits=true
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hadoop.tasklog.logsRetainHours=12
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log4j.appender.TLA=org.apache.hadoop.mapred.TaskLogAppender
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log4j.appender.TLA.taskId=${hadoop.tasklog.taskid}
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log4j.appender.TLA.totalLogFileSize=${hadoop.tasklog.totalLogFileSize}
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log4j.appender.TLA.layout=org.apache.log4j.PatternLayout
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log4j.appender.TLA.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n
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#
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# Rolling File Appender
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#
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#log4j.appender.RFA=org.apache.log4j.RollingFileAppender
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#log4j.appender.RFA.File=${hadoop.log.dir}/${hadoop.log.file}
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# Logfile size and and 30-day backups
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#log4j.appender.RFA.MaxFileSize=1MB
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#log4j.appender.RFA.MaxBackupIndex=30
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#log4j.appender.RFA.layout=org.apache.log4j.PatternLayout
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#log4j.appender.RFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} - %m%n
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#log4j.appender.RFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} (%F:%M(%L)) - %m%n
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#
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# FSNamesystem Audit logging
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# All audit events are logged at INFO level
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#
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log4j.logger.org.apache.hadoop.fs.FSNamesystem.audit=WARN
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# Custom Logging levels
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#log4j.logger.org.apache.hadoop.mapred.JobTracker=DEBUG
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#log4j.logger.org.apache.hadoop.mapred.TaskTracker=DEBUG
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#log4j.logger.org.apache.hadoop.fs.FSNamesystem=DEBUG
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# Jets3t library
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log4j.logger.org.jets3t.service.impl.rest.httpclient.RestS3Service=ERROR
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#
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# Event Counter Appender
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# Sends counts of logging messages at different severity levels to Hadoop Metrics.
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#
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log4j.appender.EventCounter=org.apache.hadoop.metrics.jvm.EventCounter
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