What is inside a MapR Container?

March 23, 2016 — Leave a comment

What is inside a MapR Container?
– A MapR container has a number of Chunks. Containers are inside Volume

What Information is stored on the Name Node?
– The name node contains the location of every block for every file in the file system

Which set of actions best summarizes the three components of the Hadoop Strategy?
The three components of the Hadoop strategy are distribute data, distribute computation and tolerate failure

Which feature is supported by a MapR volume?
– Snapshot

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