Will Spark overtake Hadoop
Hi,
Will Spark overtake Hadoop? Spark is very popular and much faster then MapReduce. So, can it replace Hadoop?
Thanks
View Answers
April 30, 2018 at 10:10 AM
Hi,
Hadoop is Big Data platform where Spark is just in-memory processing engine. Spark does not have own data storage system.
Hadoop is used as distributed file system and computation framework.
While Spark is used for in-memory processing of data.
Wherever there is need of MapRecude like program Hadoop will be used. For in-memory processing Spark is used.
So, there no such comparison.
Developer will use both Hadoop and Spark .
Check more tutorials at:
Thanks
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