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Hadoop needs Spark to light the way

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Hadoop has never been in more desperate need of a lift than now. Though Hadoop has been synonymous with MapReduce for years, even ardent backers like Cloudera are abandoning MapReduce...

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Spark 1.5 shows MapReduce the exit

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Apache Spark, the in-memory data processing framework nominally associated with Hadoop, has hit version 1.5. This time around, improvements include the addition of data-processing features and a speed boost, as well as...