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- # Licensed to the Apache Software Foundation (ASF) under one
- # or more contributor license agreements. See the NOTICE file
- # distributed with this work for additional information
- # regarding copyright ownership. The ASF licenses this file
- # to you under the Apache License, Version 2.0 (the
- # "License"); you may not use this file except in compliance
- # with the License. You may obtain a copy of the License at
- #
- # http://www.apache.org/licenses/LICENSE-2.0
- #
- # Unless required by applicable law or agreed to in writing, software
- # distributed under the License is distributed on an "AS IS" BASIS,
- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- # See the License for the specific language governing permissions and
- # limitations under the License.
- # Define some default values that can be overridden by system properties
- hadoop.root.logger=INFO,console
- hadoop.log.dir=.
- hadoop.log.file=hadoop.log
- # Define the root logger to the system property "hadoop.root.logger".
- log4j.rootLogger=${hadoop.root.logger}, EventCounter
- # Logging Threshold
- log4j.threshold=ALL
- # Null Appender
- log4j.appender.NullAppender=org.apache.log4j.varia.NullAppender
- #
- # Rolling File Appender - cap space usage at 5gb.
- #
- hadoop.log.maxfilesize=256MB
- hadoop.log.maxbackupindex=20
- log4j.appender.RFA=org.apache.log4j.RollingFileAppender
- log4j.appender.RFA.File=${hadoop.log.dir}/${hadoop.log.file}
- log4j.appender.RFA.MaxFileSize=${hadoop.log.maxfilesize}
- log4j.appender.RFA.MaxBackupIndex=${hadoop.log.maxbackupindex}
- log4j.appender.RFA.layout=org.apache.log4j.PatternLayout
- # Pattern format: Date LogLevel LoggerName LogMessage
- log4j.appender.RFA.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n
- # Debugging Pattern format
- #log4j.appender.RFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} (%F:%M(%L)) - %m%n
- #
- # Daily Rolling File Appender
- #
- log4j.appender.DRFA=org.apache.log4j.DailyRollingFileAppender
- log4j.appender.DRFA.File=${hadoop.log.dir}/${hadoop.log.file}
- # Rollover at midnight
- log4j.appender.DRFA.DatePattern=.yyyy-MM-dd
- log4j.appender.DRFA.layout=org.apache.log4j.PatternLayout
- # Pattern format: Date LogLevel LoggerName LogMessage
- log4j.appender.DRFA.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n
- # Debugging Pattern format
- #log4j.appender.DRFA.layout.ConversionPattern=%d{ISO8601} %-5p %c{2} (%F:%M(%L)) - %m%n
- #
- # console
- # Add "console" to rootlogger above if you want to use this
- #
- log4j.appender.console=org.apache.log4j.ConsoleAppender
- log4j.appender.console.target=System.err
- log4j.appender.console.layout=org.apache.log4j.PatternLayout
- log4j.appender.console.layout.ConversionPattern=%d{yy/MM/dd HH:mm:ss} %p %c{2}: %m%n
- #
- # TaskLog Appender
- #
- #Default values
- hadoop.tasklog.taskid=null
- hadoop.tasklog.iscleanup=false
- hadoop.tasklog.noKeepSplits=4
- hadoop.tasklog.totalLogFileSize=100
- hadoop.tasklog.purgeLogSplits=true
- hadoop.tasklog.logsRetainHours=12
- log4j.appender.TLA=org.apache.hadoop.mapred.TaskLogAppender
- log4j.appender.TLA.taskId=${hadoop.tasklog.taskid}
- log4j.appender.TLA.isCleanup=${hadoop.tasklog.iscleanup}
- log4j.appender.TLA.totalLogFileSize=${hadoop.tasklog.totalLogFileSize}
- log4j.appender.TLA.layout=org.apache.log4j.PatternLayout
- log4j.appender.TLA.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n
- #
- # HDFS block state change log from block manager
- #
- # Uncomment the following to suppress normal block state change
- # messages from BlockManager in NameNode.
- #log4j.logger.BlockStateChange=WARN
- #
- #Security appender
- #
- hadoop.security.logger=INFO,NullAppender
- hadoop.security.log.maxfilesize=256MB
- hadoop.security.log.maxbackupindex=20
- log4j.category.SecurityLogger=${hadoop.security.logger}
- hadoop.security.log.file=SecurityAuth-${user.name}.audit
- log4j.appender.RFAS=org.apache.log4j.RollingFileAppender
- log4j.appender.RFAS.File=${hadoop.log.dir}/${hadoop.security.log.file}
- log4j.appender.RFAS.layout=org.apache.log4j.PatternLayout
- log4j.appender.RFAS.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n
- log4j.appender.RFAS.MaxFileSize=${hadoop.security.log.maxfilesize}
- log4j.appender.RFAS.MaxBackupIndex=${hadoop.security.log.maxbackupindex}
- #
- # Daily Rolling Security appender
- #
- log4j.appender.DRFAS=org.apache.log4j.DailyRollingFileAppender
- log4j.appender.DRFAS.File=${hadoop.log.dir}/${hadoop.security.log.file}
- log4j.appender.DRFAS.layout=org.apache.log4j.PatternLayout
- log4j.appender.DRFAS.layout.ConversionPattern=%d{ISO8601} %p %c: %m%n
- log4j.appender.DRFAS.DatePattern=.yyyy-MM-dd
- #
- # hadoop configuration logging
- #
- # Uncomment the following line to turn off configuration deprecation warnings.
- # log4j.logger.org.apache.hadoop.conf.Configuration.deprecation=WARN
- #
- # hdfs audit logging
- #
- hdfs.audit.logger=INFO,NullAppender
- hdfs.audit.log.maxfilesize=256MB
- hdfs.audit.log.maxbackupindex=20
- log4j.logger.org.apache.hadoop.hdfs.server.namenode.FSNamesystem.audit=${hdfs.audit.logger}
- log4j.additivity.org.apache.hadoop.hdfs.server.namenode.FSNamesystem.audit=false
- log4j.appender.RFAAUDIT=org.apache.log4j.RollingFileAppender
- log4j.appender.RFAAUDIT.File=${hadoop.log.dir}/hdfs-audit.log
- log4j.appender.RFAAUDIT.layout=org.apache.log4j.PatternLayout
- log4j.appender.RFAAUDIT.layout.ConversionPattern=%d{ISO8601} %p %c{2}: %m%n
- log4j.appender.RFAAUDIT.MaxFileSize=${hdfs.audit.log.maxfilesize}
- log4j.appender.RFAAUDIT.MaxBackupIndex=${hdfs.audit.log.maxbackupindex}
- #
- # mapred audit logging
- #
- mapred.audit.logger=INFO,NullAppender
- mapred.audit.log.maxfilesize=256MB
- mapred.audit.log.maxbackupindex=20
- log4j.logger.org.apache.hadoop.mapred.AuditLogger=${mapred.audit.logger}
- log4j.additivity.org.apache.hadoop.mapred.AuditLogger=false
- log4j.appender.MRAUDIT=org.apache.log4j.RollingFileAppender
- log4j.appender.MRAUDIT.File=${hadoop.log.dir}/mapred-audit.log
- log4j.appender.MRAUDIT.layout=org.apache.log4j.PatternLayout
- log4j.appender.MRAUDIT.layout.ConversionPattern=%d{ISO8601} %p %c{2}: %m%n
- log4j.appender.MRAUDIT.MaxFileSize=${mapred.audit.log.maxfilesize}
- log4j.appender.MRAUDIT.MaxBackupIndex=${mapred.audit.log.maxbackupindex}
- # Custom Logging levels
- #log4j.logger.org.apache.hadoop.mapred.JobTracker=DEBUG
- #log4j.logger.org.apache.hadoop.mapred.TaskTracker=DEBUG
- #log4j.logger.org.apache.hadoop.hdfs.server.namenode.FSNamesystem.audit=DEBUG
- # Jets3t library
- log4j.logger.org.jets3t.service.impl.rest.httpclient.RestS3Service=ERROR
- # AWS SDK & S3A FileSystem
- log4j.logger.com.amazonaws=ERROR
- log4j.logger.com.amazonaws.http.AmazonHttpClient=ERROR
- log4j.logger.org.apache.hadoop.fs.s3a.S3AFileSystem=WARN
- #
- # Event Counter Appender
- # Sends counts of logging messages at different severity levels to Hadoop Metrics.
- #
- log4j.appender.EventCounter=org.apache.hadoop.log.metrics.EventCounter
- #
- # Job Summary Appender
- #
- # Use following logger to send summary to separate file defined by
- # hadoop.mapreduce.jobsummary.log.file :
- # hadoop.mapreduce.jobsummary.logger=INFO,JSA
- #
- hadoop.mapreduce.jobsummary.logger=${hadoop.root.logger}
- hadoop.mapreduce.jobsummary.log.file=hadoop-mapreduce.jobsummary.log
- hadoop.mapreduce.jobsummary.log.maxfilesize=256MB
- hadoop.mapreduce.jobsummary.log.maxbackupindex=20
- log4j.appender.JSA=org.apache.log4j.RollingFileAppender
- log4j.appender.JSA.File=${hadoop.log.dir}/${hadoop.mapreduce.jobsummary.log.file}
- log4j.appender.JSA.MaxFileSize=${hadoop.mapreduce.jobsummary.log.maxfilesize}
- log4j.appender.JSA.MaxBackupIndex=${hadoop.mapreduce.jobsummary.log.maxbackupindex}
- log4j.appender.JSA.layout=org.apache.log4j.PatternLayout
- log4j.appender.JSA.layout.ConversionPattern=%d{yy/MM/dd HH:mm:ss} %p %c{2}: %m%n
- log4j.logger.org.apache.hadoop.mapred.JobInProgress$JobSummary=${hadoop.mapreduce.jobsummary.logger}
- log4j.additivity.org.apache.hadoop.mapred.JobInProgress$JobSummary=false
- #
- # Yarn ResourceManager Application Summary Log
- #
- # Set the ResourceManager summary log filename
- yarn.server.resourcemanager.appsummary.log.file=rm-appsummary.log
- # Set the ResourceManager summary log level and appender
- yarn.server.resourcemanager.appsummary.logger=${hadoop.root.logger}
- #yarn.server.resourcemanager.appsummary.logger=INFO,RMSUMMARY
- # To enable AppSummaryLogging for the RM,
- # set yarn.server.resourcemanager.appsummary.logger to
- # <LEVEL>,RMSUMMARY in hadoop-env.sh
- # Appender for ResourceManager Application Summary Log
- # Requires the following properties to be set
- # - hadoop.log.dir (Hadoop Log directory)
- # - yarn.server.resourcemanager.appsummary.log.file (resource manager app summary log filename)
- # - yarn.server.resourcemanager.appsummary.logger (resource manager app summary log level and appender)
- log4j.logger.org.apache.hadoop.yarn.server.resourcemanager.RMAppManager$ApplicationSummary=${yarn.server.resourcemanager.appsummary.logger}
- log4j.additivity.org.apache.hadoop.yarn.server.resourcemanager.RMAppManager$ApplicationSummary=false
- log4j.appender.RMSUMMARY=org.apache.log4j.RollingFileAppender
- log4j.appender.RMSUMMARY.File=${hadoop.log.dir}/${yarn.server.resourcemanager.appsummary.log.file}
- log4j.appender.RMSUMMARY.MaxFileSize=256MB
- log4j.appender.RMSUMMARY.MaxBackupIndex=20
- log4j.appender.RMSUMMARY.layout=org.apache.log4j.PatternLayout
- log4j.appender.RMSUMMARY.layout.ConversionPattern=%d{ISO8601} %p %c{2}: %m%n
- # HS audit log configs
- #mapreduce.hs.audit.logger=INFO,HSAUDIT
- #log4j.logger.org.apache.hadoop.mapreduce.v2.hs.HSAuditLogger=${mapreduce.hs.audit.logger}
- #log4j.additivity.org.apache.hadoop.mapreduce.v2.hs.HSAuditLogger=false
- #log4j.appender.HSAUDIT=org.apache.log4j.DailyRollingFileAppender
- #log4j.appender.HSAUDIT.File=${hadoop.log.dir}/hs-audit.log
- #log4j.appender.HSAUDIT.layout=org.apache.log4j.PatternLayout
- #log4j.appender.HSAUDIT.layout.ConversionPattern=%d{ISO8601} %p %c{2}: %m%n
- #log4j.appender.HSAUDIT.DatePattern=.yyyy-MM-dd
- # Http Server Request Logs
- #log4j.logger.http.requests.namenode=INFO,namenoderequestlog
- #log4j.appender.namenoderequestlog=org.apache.hadoop.http.HttpRequestLogAppender
- #log4j.appender.namenoderequestlog.Filename=${hadoop.log.dir}/jetty-namenode-yyyy_mm_dd.log
- #log4j.appender.namenoderequestlog.RetainDays=3
- #log4j.logger.http.requests.datanode=INFO,datanoderequestlog
- #log4j.appender.datanoderequestlog=org.apache.hadoop.http.HttpRequestLogAppender
- #log4j.appender.datanoderequestlog.Filename=${hadoop.log.dir}/jetty-datanode-yyyy_mm_dd.log
- #log4j.appender.datanoderequestlog.RetainDays=3
- #log4j.logger.http.requests.resourcemanager=INFO,resourcemanagerrequestlog
- #log4j.appender.resourcemanagerrequestlog=org.apache.hadoop.http.HttpRequestLogAppender
- #log4j.appender.resourcemanagerrequestlog.Filename=${hadoop.log.dir}/jetty-resourcemanager-yyyy_mm_dd.log
- #log4j.appender.resourcemanagerrequestlog.RetainDays=3
- #log4j.logger.http.requests.jobhistory=INFO,jobhistoryrequestlog
- #log4j.appender.jobhistoryrequestlog=org.apache.hadoop.http.HttpRequestLogAppender
- #log4j.appender.jobhistoryrequestlog.Filename=${hadoop.log.dir}/jetty-jobhistory-yyyy_mm_dd.log
- #log4j.appender.jobhistoryrequestlog.RetainDays=3
- #log4j.logger.http.requests.nodemanager=INFO,nodemanagerrequestlog
- #log4j.appender.nodemanagerrequestlog=org.apache.hadoop.http.HttpRequestLogAppender
- #log4j.appender.nodemanagerrequestlog.Filename=${hadoop.log.dir}/jetty-nodemanager-yyyy_mm_dd.log
- #log4j.appender.nodemanagerrequestlog.RetainDays=3
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