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2020-10-13
<dependencies> <dependency> <groupId>org.apache.hadoop</groupId> <artifactId>hadoop-common</artifactId> <version>2.9.2</version> </dependency> .原创 2020-10-13 14:00:48 · 96 阅读 · 0 评论 -
2020-10-08
import org.apache.hadoop.conf.Configuration;import org.apache.hadoop.fs.Path;import org.apache.hadoop.io.IntWritable;import org.apache.hadoop.io.SequenceFile;import org.apache.hadoop.io.Text;import java.io.IOException;public class SquenceFileDemo {原创 2020-10-08 14:35:53 · 93 阅读 · 0 评论 -
2020-10-07
package Chapter7;import org.apache.hadoop.conf.Configuration;import org.apache.hadoop.fs.Path;import org.apache.hadoop.io.IOUtils;import org.apache.hadoop.io.compress.CompressionCodec;import org.apache.hadoop.io.compress.CompressionCodecFactory;impor原创 2020-10-07 14:55:56 · 96 阅读 · 0 评论 -
9-30
原创 2020-09-30 15:42:45 · 107 阅读 · 0 评论