Point out the wrong statement :

Question

Options:

A . Replication Factor can be configured at a cluster level (Default is set to 3) and also at a file level

B . Block Report from each DataNode contains a list of all the blocks that are stored on that DataNode

C . User data is stored on the local file system of DataNodes

D . DataNode is aware of the files to which the blocks stored on it belong to

Answer: Option D

NameNode is aware of the files to which the blocks stored on it belong to.

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