| 회원가입
Sort – MCALab. Homepage
제목Sort2016-05-04 15:32:13
작성자
첨부파일Sort.zip (6.9KB)

hadoop jar WordCountTest-0.0.1-SNAPSHOT.jar AirLine.Sort.DelayCountWithDateKey hdfs://localhost:9000/testdata delaycount_DateKey 

 

hadoop jar WordCountTest-0.0.1-SNAPSHOT.jar AirLine.Sort.SequenceFileCreator 입력파일 2008_sequencefile

 

hadoop jar WordCountTest-0.0.1-SNAPSHOT.jar AirLine.Sort.MapFileCreator 2008_sequencefile 2008_mapfile 

 

hadoop fs -rmr 2008_mapfile/_*

 

hadoop jar WordCountTest-0.0.1-SNAPSHOT.jar AirLine.Sort.SearchValueList 2008_mapfile 100 | head -10

댓글

(자동등록방지 숫자를 입력해 주세요)
이전Spark 설치 및 wordcount 2016-05-18
-Sort 2016-05-04
다음Counter, MultipleOutputs 2016-04-21