题目内容
集群的配置情况如下:mapreduce.input.fileinputformat.split.maxsize=104857440 (100M)mapred.split.zero.file.skip=trueblockSize=256M集群中有以下文件,当将其作为MapReduce程序输入时,其Split的数量分别为多少?[test@dw01 ~]$ hadoop fs -dus -h /tmp/wordcount/input/* hdfs://namenode.test.net:9000/tmp/wordcount/input/part-r-00000 246.32Mhdfs://namenode.test.net:9000/tmp/wordcount/input/part-r-00002 106.95Mhdfs://namenode.test.net:9000/tmp/wordcount/input/part-r-00003 7.09Mhdfs://namenode.test.net:9000/tmp/wordcount/input/part-r-0004 0
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