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Point out the correct statement.

(a) Mover is not similar to Balancer

(b) hdfs dfsadmin -setStoragePolicy <path> <policyName> puts a storage policy to a file or a directory.

(c) addCacheArchive add archives to be localized

(d) none of the mentioned

This question was posed to me during an online exam.

My question is based upon MapReduce Job topic in portion Working of MapReduce of Hadoop

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Correct choice is (c) addCacheArchive add archives to be localized

Easiest explanation: addArchiveToClassPath(Path archive) adds an archive path to the current set of classpath entries.

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