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HDFS, mail # dev - A question about reading one block


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A question about reading one block
Vivi Lang 2012-10-26, 20:49
Hi guys,

I am writing a program which need the data of several specific blocks (I
know the blockinfo of those blocks), if I use the Hadoop 0.20, is there
any  funtion which can help me to retrieve the content of block?

Thanks,
Vivi