| # |
| # 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. |
| # |
| # log4j configuration used during build and unit tests |
| |
| log4j.rootLogger=info,stdout |
| log4j.threshold=ALL |
| log4j.appender.stdout=org.apache.log4j.ConsoleAppender |
| log4j.appender.stdout.layout=org.apache.log4j.PatternLayout |
| log4j.appender.stdout.layout.ConversionPattern=%d{ISO8601} [%t] %-5p %c{2} (%F:%M(%L)) - %m%n |
| |
| # Only to be used for testing |
| log4j.appender.PATTERNMATCHERAPPENDER=org.apache.hadoop.hdfs.server.namenode.PatternMatchingAppender |
| |
| # |
| # NameNode metrics logging. |
| # The default is to retain two namenode-metrics.log files up to 64MB each. |
| # |
| |
| # TODO : While migrating to log4j2, replace AsyncRFAAppender with AsyncAppender as |
| # log4j2 properties support wrapping of other appenders to AsyncAppender using appender ref |
| namenode.metrics.logger=INFO,ASYNCNNMETRICSRFA,PATTERNMATCHERAPPENDER |
| log4j.logger.NameNodeMetricsLog=${namenode.metrics.logger} |
| log4j.additivity.NameNodeMetricsLog=false |
| log4j.appender.ASYNCNNMETRICSRFA=org.apache.hadoop.hdfs.util.AsyncRFAAppender |
| log4j.appender.ASYNCNNMETRICSRFA.conversionPattern=%d{ISO8601} %m%n |
| log4j.appender.ASYNCNNMETRICSRFA.maxFileSize=64MB |
| log4j.appender.ASYNCNNMETRICSRFA.fileName=${hadoop.log.dir}/namenode-metrics.log |
| log4j.appender.ASYNCNNMETRICSRFA.maxBackupIndex=1 |
| |
| # |
| # DataNode metrics logging. |
| # The default is to retain two datanode-metrics.log files up to 64MB each. |
| # |
| |
| # TODO : While migrating to log4j2, replace AsyncRFAAppender with AsyncAppender as |
| # log4j2 properties support wrapping of other appenders to AsyncAppender using appender ref |
| datanode.metrics.logger=INFO,ASYNCDNMETRICSRFA,PATTERNMATCHERAPPENDER |
| log4j.logger.DataNodeMetricsLog=${datanode.metrics.logger} |
| log4j.additivity.DataNodeMetricsLog=false |
| log4j.appender.ASYNCDNMETRICSRFA=org.apache.hadoop.hdfs.util.AsyncRFAAppender |
| log4j.appender.ASYNCDNMETRICSRFA.conversionPattern=%d{ISO8601} %m%n |
| log4j.appender.ASYNCDNMETRICSRFA.maxFileSize=64MB |
| log4j.appender.ASYNCDNMETRICSRFA.fileName=${hadoop.log.dir}/datanode-metrics.log |
| log4j.appender.ASYNCDNMETRICSRFA.maxBackupIndex=1 |
| |
| |
| # Supress KMS error log |
| log4j.logger.com.sun.jersey.server.wadl.generators.WadlGeneratorJAXBGrammarGenerator=OFF |
| |
| # |
| # hdfs audit logging |
| # |
| |
| # TODO : While migrating to log4j2, replace AsyncRFAAppender with AsyncAppender as |
| # log4j2 properties support wrapping of other appenders to AsyncAppender using appender ref |
| hdfs.audit.logger=INFO,ASYNCAUDITAPPENDER |
| hdfs.audit.log.maxfilesize=256MB |
| hdfs.audit.log.maxbackupindex=20 |
| log4j.logger.org.apache.hadoop.hdfs.server.namenode.FSNamesystem.audit=${hdfs.audit.logger} |
| log4j.additivity.org.apache.hadoop.hdfs.server.namenode.FSNamesystem.audit=false |
| log4j.appender.ASYNCAUDITAPPENDER=org.apache.hadoop.hdfs.util.AsyncRFAAppender |
| log4j.appender.ASYNCAUDITAPPENDER.blocking=false |
| log4j.appender.ASYNCAUDITAPPENDER.bufferSize=256 |
| log4j.appender.ASYNCAUDITAPPENDER.conversionPattern=%m%n |
| log4j.appender.ASYNCAUDITAPPENDER.maxFileSize=${hdfs.audit.log.maxfilesize} |
| log4j.appender.ASYNCAUDITAPPENDER.fileName=${hadoop.log.dir}/hdfs-audit.log |
| log4j.appender.ASYNCAUDITAPPENDER.maxBackupIndex=${hdfs.audit.log.maxbackupindex} |