摘要: import org.apache.hadoop.io.DoubleWritable; import org.apache.hadoop.io.LongWritable; import org.apache.hadoop.io.Text; import org.apache.hadoop.mapre 阅读全文
posted @ 2022-08-31 10:45 aq阿桂 阅读(306) 评论(0) 推荐(0)
摘要: import org.apache.hadoop.io.IntWritable; import org.apache.hadoop.io.LongWritable; import org.apache.hadoop.io.Text; import org.apache.hadoop.mapreduc 阅读全文
posted @ 2022-08-31 10:25 aq阿桂 阅读(118) 评论(0) 推荐(0)
摘要: import org.apache.hadoop.io.DoubleWritable; import org.apache.hadoop.io.LongWritable; import org.apache.hadoop.io.Text; import org.apache.hadoop.mapre 阅读全文
posted @ 2022-08-31 10:20 aq阿桂 阅读(84) 评论(0) 推荐(0)
摘要: import org.apache.hadoop.io.*; import org.apache.hadoop.mapreduce.Mapper; import java.io.IOException; public class Movie10Mapper extends Mapper<LongWr 阅读全文
posted @ 2022-08-31 10:11 aq阿桂 阅读(170) 评论(0) 推荐(0)
摘要: import org.apache.hadoop.io.IntWritable; import org.apache.hadoop.io.LongWritable; import org.apache.hadoop.io.Text; import org.apache.hadoop.io.Writa 阅读全文
posted @ 2022-08-31 10:07 aq阿桂 阅读(97) 评论(0) 推荐(0)
摘要: import org.apache.hadoop.io.*; import org.apache.hadoop.mapreduce.Mapper; import java.io.IOException; public class Movie8Mapper extends Mapper<LongWri 阅读全文
posted @ 2022-08-31 10:03 aq阿桂 阅读(158) 评论(0) 推荐(0)
摘要: import org.apache.hadoop.io.*; import org.apache.hadoop.mapreduce.Mapper; import java.io.IOException; import java.util.Scanner; public class Movie7Map 阅读全文
posted @ 2022-08-31 09:59 aq阿桂 阅读(69) 评论(0) 推荐(0)
摘要: import org.apache.hadoop.io.IntWritable; import org.apache.hadoop.io.LongWritable; import org.apache.hadoop.io.Text; import org.apache.hadoop.io.Writa 阅读全文
posted @ 2022-08-31 09:47 aq阿桂 阅读(132) 评论(0) 推荐(0)
摘要: import org.apache.hadoop.io.IntWritable; import org.apache.hadoop.io.Text; import org.apache.hadoop.mapreduce.Mapper; import org.apache.hadoop.mapredu 阅读全文
posted @ 2022-08-31 09:41 aq阿桂 阅读(61) 评论(0) 推荐(0)
摘要: import org.apache.hadoop.io.IntWritable; import org.apache.hadoop.io.Text; import org.apache.hadoop.mapreduce.Mapper; import org.apache.hadoop.mapredu 阅读全文
posted @ 2022-08-31 09:30 aq阿桂 阅读(89) 评论(0) 推荐(0)
摘要: Job51Mapper import org.apache.hadoop.io.IntWritable; import org.apache.hadoop.io.LongWritable; import org.apache.hadoop.io.Text; import org.apache.had 阅读全文
posted @ 2022-08-31 08:56 aq阿桂 阅读(180) 评论(0) 推荐(0)