1. Hadoop different from other parallel computing systems? If so, how?
Yes, Hadoop is different from its parallel computing system. It will let you store and handle a great amount of data on machine clouds and handle data redundancy. The first benefit of...
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1. Hadoop different from other parallel computing systems? If so, how?
Yes, Hadoop is different from its parallel computing system. It will let you store and handle a great amount of data on machine clouds and handle data redundancy. The first benefit of Hadoop is that it stores data in several nodes. This method of storing is better than the distributed manner. Each of these nodes processes the data stored on it instead of moving it over to other networks.
The relational database computing system, you can easily query data in real-time, but this may not be efficient to store data in tables, records, and also, the columns only when the data is in greater size.
The best part, Hadoop will allow you to build a column database with Hadoop HBase, for runtime queries on rows.
2. Name the important modes on which Hadoop runs
There are 3 modes on which Hadoop runs, and they are the standalone mode, pseudo-distributed mode, and fully distributed mode.
3. Name the two benefits of distribu
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