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Hadoop · Q89

Advanced MapReduce Concepts

Programming · Hadoop · question 89

Q89

Point out the correct statement.

A.
When there is enough space, block replicas are stored according to the storage type list
Answer
B.
One_SSD is used for storing all replicas in SSD
C.
Hot policy is useful only for single replica blocks
D.
All of the mentioned

Answer: Option A

Solution

Answer: Option A
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