![]() 15/10/04 15:29:43 INFO mapreduce.Job: map 100% reduce 100% 15/10/04 15:29:43 INFO mapreduce.Job: Job job_local884144492_0001 completed successfully 15/10/04 15:29:44 INFO mapreduce.Job: Counters: 38 File System Counters FILE: Number of bytes read=4011472 FILE: Number of bytes written=8420485 FILE: Number of read operations=0 FILE: Number of large read operations=0 FILE: Number of write operations=0 HDFS: Number of bytes read=11928267 HDFS: Number of bytes written=883509 HDFS: Number of read operations=37 HDFS: Number of large read operations=0 HDFS: Number of write operations=6 Map-Reduce Framework Map input records=78578 Map output records=629920 Map output bytes=6083556 Map output materialized bytes=1462980 Input split bytes=397 Combine input records=629920 Combine output records=101397 Reduce input groups=82616 Reduce shuffle bytes=1462980 Reduce input records=101397 Reduce output records=82616 Spilled Records=202794 Shuffled Maps =3 Failed Shuffles=0 Merged Map outputs=3 GC time elapsed (ms)=180 CPU time spent (ms)=0 Physical memory (bytes) snapshot=0 Virtual memory (bytes) snapshot=0 Total committed heap usage (bytes)=807419904 Shuffle Errors BAD_ID=0 CONNECTION=0 IO_ERROR=0 WRONG_LENGTH=0 WRONG_MAP=0 WRONG_REDUCE=0 File Input Format Counters Bytes Read=3676562 File Output Format Counters Bytes Written=883509 15/10/04 15:29:43 INFO mapred.LocalJobRunner: reduce task executor complete. Instead, use -id 15/10/04 15:29:36 INFO jvm.JvmMetrics: Initializing JVM Metrics with processName=JobTracker, sessionId= 15/10/04 15:29:37 INFO input.FileInputFormat: Total input paths to process : 3. using builtin-java classes where applicable 15/10/04 15:29:36 INFO precation: session.id is deprecated. hadoop jar /home/zytham/hadoop_poc/WordcountSample.jar WordCountExample /user/hduser1/hdfsdata/hadoop_data /user/hduser1/wordcountOuputġ5/10/04 15:29:35 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform.
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