On Tue, Oct 13, 2020 at 9:55 AM Douglas Eadline <deadl...@eadline.org> wrote:
> > Spark is a completely separate code base that has its own Map Reduce > engine. It can work stand-alone, with the YARN scheduler, or with > other schedulers. It can also take advantage of HDFS. > Doug, this is correct. I think for all practical purposes Hadoop and Spark get lumped into the same bag because the underlying ideas are coming from the same place. A lot of people saw Spark (esp. at the beginning) as a much faster, in-memory Hadoop.
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