Keyword Analysis & Research: identity mapper is the default hadoop mapper

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
identity mapper is the default hadoop mapper	0.05	0.5	5244	65	44
identity	1.84	0.1	5579	58	8
mapper	1.91	0.8	6235	23	6
is	0.79	0.4	5339	33	2
the	1.62	0.9	7173	12	3
default	0.45	0.5	4459	7	7
hadoop	0.65	0.7	8485	34	6
mapper	0.07	0.2	6116	82	6

Keyword	CPC	PCC	Volume	Score
identity mapper is the default hadoop mapper	1.66	0.4	1466	67
what is mapper in hadoop	0.82	0.6	9789	97
mapper class in hadoop	1.59	0.6	1653	84
mapper and reducer in hadoop	1.12	0.4	6576	49
$hadoop_mapred_home is not set	1.65	0.3	7833	98
default mappers in sqoop	1.81	0.8	7489	75
invalid hadoop_mapred_home	0.23	0.3	3203	93
hadoop mapred-site	1.25	0.9	753	99
hadoop_mapred_home	1.56	0.2	6144	32
error invalid hadoop_mapred_home	1.17	0.4	2454	89
mapr 6 0 hadoop version	0.53	0.9	2128	86
default number of mappers in sqoop	1.84	0.9	2033	70
hadoop-mapreduce	0.85	0.4	1503	54