2015-03-23 05:42:29,824 INFO [main] org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from hadoop-metrics2.properties
2015-03-23 05:42:31,247 INFO [main] org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot period at 10 second(s).
2015-03-23 05:42:31,247 INFO [main] org.apache.hadoop.metrics2.impl.MetricsSystemImpl: MapTask metrics system started
2015-03-23 05:42:31,347 INFO [main] org.apache.hadoop.mapred.YarnChild: Executing with tokens:
2015-03-23 05:42:31,347 INFO [main] org.apache.hadoop.mapred.YarnChild: Kind: mapreduce.job, Service: job_1427088391284_0002, Ident: (org.apache.hadoop.mapreduce.security.token.JobTokenIdentifier@5a766050)
2015-03-23 05:42:32,227 INFO [main] org.apache.hadoop.mapred.YarnChild: Sleeping for 0ms before retrying again. Got null now.
2015-03-23 05:42:35,176 INFO [main] org.apache.hadoop.mapred.YarnChild: mapreduce.cluster.local.dir for child: /tmp/hadoop-ubuntu/nm-local-dir/usercache/ubuntu/appcache/application_1427088391284_0002
2015-03-23 05:42:43,998 INFO [main] org.apache.hadoop.conf.Configuration.deprecation: session.id is deprecated. Instead, use dfs.metrics.session-id
2015-03-23 05:42:47,643 INFO [main] org.apache.hadoop.mapred.Task:  Using ResourceCalculatorProcessTree : [ ]
2015-03-23 05:42:48,897 INFO [main] org.apache.hadoop.mapred.MapTask: Processing split: hdfs://172.31.17.135:8120/HiBench/Hive/temp/dummy:89+3
2015-03-23 05:42:49,174 INFO [main] org.apache.hadoop.mapred.MapTask: numReduceTasks: 96
2015-03-23 05:42:50,142 INFO [main] org.apache.hadoop.mapred.MapTask: (EQUATOR) 0 kvi 26214396(104857584)
2015-03-23 05:42:50,142 INFO [main] org.apache.hadoop.mapred.MapTask: mapreduce.task.io.sort.mb: 100
2015-03-23 05:42:50,142 INFO [main] org.apache.hadoop.mapred.MapTask: soft limit at 83886080
2015-03-23 05:42:50,142 INFO [main] org.apache.hadoop.mapred.MapTask: bufstart = 0; bufvoid = 104857600
2015-03-23 05:42:50,143 INFO [main] org.apache.hadoop.mapred.MapTask: kvstart = 26214396; length = 6553600
2015-03-23 05:42:50,177 INFO [main] org.apache.hadoop.mapred.MapTask: Map output collector class = org.apache.hadoop.mapred.MapTask$MapOutputBuffer
2015-03-23 05:42:53,921 INFO [main] org.apache.hadoop.mapred.MapTask: Starting flush of map output
2015-03-23 05:42:53,921 INFO [main] org.apache.hadoop.mapred.MapTask: Spilling map output
2015-03-23 05:42:53,922 INFO [main] org.apache.hadoop.mapred.MapTask: bufstart = 0; bufend = 20833330; bufvoid = 104857600
2015-03-23 05:42:53,922 INFO [main] org.apache.hadoop.mapred.MapTask: kvstart = 26214396(104857584); kvend = 17881068(71524272); length = 8333329/6553600
2015-03-23 05:43:33,555 INFO [main] org.apache.hadoop.mapred.MapTask: Finished spill 0
2015-03-23 05:43:33,580 INFO [main] org.apache.hadoop.mapred.Task: Task:attempt_1427088391284_0002_m_000120_0 is done. And is in the process of committing
2015-03-23 05:43:33,965 INFO [main] org.apache.hadoop.mapred.Task: Task 'attempt_1427088391284_0002_m_000120_0' done.
2015-03-23 05:43:34,065 INFO [main] org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping MapTask metrics system...
2015-03-23 05:43:34,066 INFO [main] org.apache.hadoop.metrics2.impl.MetricsSystemImpl: MapTask metrics system stopped.
2015-03-23 05:43:34,066 INFO [main] org.apache.hadoop.metrics2.impl.MetricsSystemImpl: MapTask metrics system shutdown complete.
