摘要: 今天学习MapReduce WordCount 案例实操 package map; import java.io.IOException; import org.apache.hadoop.io.IntWritable; import org.apache.hadoop.io.LongWritabl 阅读全文
posted @ 2021-10-08 18:33 哦心有 阅读(51) 评论(0) 推荐(0)