Hama 修改log4j日志

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# to you under the Apache License, Version 2.0 (the
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#
#   http://www.apache.org/licenses/LICENSE-2.0
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# software distributed under the License is distributed on an
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# under the License.
#

# Define some default values that can be overridden by system properties
hama.root.logger=INFO,console
hama.log.dir=.
hama.log.file=hama.log

# Define the root logger to the system property "hama.root.logger".
log4j.rootLogger=${hama.root.logger}

# Logging Threshold
log4j.threshhold=ALL

#
# Daily Rolling File Appender
#
log4j.appender.DRFA=org.apache.log4j.DailyRollingFileAppender
log4j.appender.DRFA.File=${hama.log.dir}/${hama.log.file}

# Rollver at midnight
log4j.appender.DRFA.DatePattern=.yyyy-MM-dd

# 30-day backup
#log4j.appender.DRFA.MaxBackupIndex=30
log4j.appender.DRFA.layout=org.apache.log4j.PatternLayout

# Pattern format: Date LogLevel LoggerName LogMessage
log4j.appender.DRFA.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n

# Debugging Pattern format
#log4j.appender.DRFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} (%F:%M(%L)) - %m%n

#
# TaskLog Appender
#

#Default values
hama.tasklog.taskid=null
hama.tasklog.noKeepSplits=4
hama.tasklog.totalLogFileSize=100
hama.tasklog.purgeLogSplits=true
hama.tasklog.logsRetainHours=12

log4j.appender.TLA=org.apache.hama.bsp.TaskLogAppender
log4j.appender.TLA.taskId=${hama.tasklog.taskid}
log4j.appender.TLA.totalLogFileSize=${hama.tasklog.totalLogFileSize}

log4j.appender.TLA.layout=org.apache.log4j.PatternLayout
log4j.appender.TLA.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n

log4j.logger.org.apache.zookeeper=ERROR
log4j.logger.org.apache.avro=ERROR

#
# console
# Add "console" to rootlogger above if you want to use this 
#
log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.target=System.err
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=%d{yy/MM/dd HH:mm:ss} %p %c{2}: %m%n

# Custom Logging levels

#log4j.logger.org.apache.hadoop.fs.FSNamesystem=DEBUG
#log4j.logger.org.apache.hadoop.dfs=DEBUG
log4j.logger.org.apache.hama=DEBUG
#log4j.logger.org.apache.zookeeper=DEBUG

//以下为增加部分
#CentralizedReceivedServer
log4j.logger.org.apache.hama.bsp.message.CentralizedMessageReceiveServer=INFO,centralLogger
log4j.appender.centralLogger=org.apache.log4j.FileAppender
log4j.appender.centralLogger.File=/opt/hama-0.7.1/logs/Central.log
log4j.appender.centralLogger.layout=org.apache.log4j.PatternLayout
log4j.appender.centralLogger.layout.ConversionPattern=%d %p [%c] - %m%n
log4j.additivity.delayContainersLogger=false