Database Reference
In-Depth Information
15/01/20 23:27:11 INFO mapreduce.JobSubmitter: number of
splits:29
15/01/20 23:27:11 INFO mapreduce.JobSubmitter: Submitting
tokens for job: job_local1885642397_0001
15/01/20 23:27:11 INFO mapreduce.Job: The url to track the
job: http://localhost:8080/
15/01/20 23:27:11 INFO mapreduce.Job: Running job:
job_local1885642397_0001
[-- snip --]
15/01/20 23:27:15 INFO mapred.LocalJobRunner: reduce task
executor complete.
15/01/20 23:27:15 INFO mapreduce.Job: map 100% reduce 100%
15/01/20 23:27:15 INFO mapreduce.Job: Job
job_local1885642397_0001 completed successfully
15/01/20 23:27:15 INFO mapreduce.Job: Counters: 38
File System Counters
FILE: Number of bytes read=1243026
FILE: Number of bytes written=7750172
FILE: Number of read operations=0
FILE: Number of large read operations=0
FILE: Number of write operations=0
HDFS: Number of bytes read=1764343
HDFS: Number of bytes written=437
HDFS: Number of read operations=1051
HDFS: Number of large read operations=0
HDFS: Number of write operations=32
Map-Reduce Framework
[-- snip stats --]
File Input Format Counters
Bytes Read=437
File Output Format Counters
Bytes Written=197
# Result of the MapReduce execution
$ bin/hdfs dfs -cat output/*
6 dfs.audit.logger
4 dfs.class
3 dfs.server.namenode.
2 dfs.period
