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목록bigdata (67)

DBILITY

hadoop MapReduce Data Flow

이해하는데 많은 도움이 된다. http://www.admin-magazine.com/HPC/Articles/MapReduce-and-Hadoop Giant Data: MapReduce and Hadoop » ADMIN Magazine Enterprises like Google and Facebook use the map–reduce approach to process petabyte-range volumes of data. For some analyses, it is an attractive... www.admin-magazine.com
bigdata/hadoop 2016. 9. 7. 20:21
hadoop hdfs 파일저장 및 읽기 예제

pom.xml 4.0.0 com.dbility.hadoop example01 0.0.1 ${project.artifactId} 1.2.1 1.4.3 org.apache.hadoop hadoop-core ${hadoop.version} org.slf4j slf4j-api ${slf4j.version} SimpleFileWriteRead.java package com.dbility.hadoop; import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.fs.FSDataInputStream; import org.apache.hadoop.fs.FSDataOutputStream; import org.apache.hadoop.fs.FileSyste..
bigdata/hadoop 2016. 9. 7. 11:15
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