1.运行mapreduce官方示例: bin/yarn jar /home/masterj/modules/hadoop-2.7.2/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.7.2.jar wordcount /input/ /output2/
04_mapreduce
最新推荐文章于 2022-09-01 17:07:24 发布
1.运行mapreduce官方示例: bin/yarn jar /home/masterj/modules/hadoop-2.7.2/share/hadoop/mapreduce/hadoop-mapreduce-examples-2.7.2.jar wordcount /input/ /output2/