HDFS - If there is a file of size 270 Megabytes in... | Automated hands-on| CloudxLab

HDFS - Hadoop Distributed File System

21 / 58

Previous Index Next

If there is a file of size 270 Megabytes in HDFS, how many blocks would be there and what would be the size of each block? Please note that by default the block size in HDFS is 128MB.

3 blocks (128MB, 128MB, 128MB). The last block will have padding and will consume same space.
3 blocks (90MB, 90MB, 90MB). The data will be equally distributed
The size of block is a function of what record size we have
3 blocks (128MB, 128MB, 14MB)

See Answer

Note - Having trouble with the assessment engine? Follow the steps listed here

Previous Index Next

Loading comments...