A

Admin • 832.27K Points
Coach

Q. What does the term 'rack awareness' refer to in Hadoop?

  • (A) Storing all data on a single rack
  • (B) Replication across nodes in the same rack
  • (C) Understanding rack locations for placing replicas
  • (D) Rack monitoring tool
  • Correct Answer - Option(C)
  • Views: 11
  • Filed under category Hadoop
  • Hashtags:

Explanation by: Admin

Rack awareness in Hadoop ensures data is replicated across different racks for fault tolerance.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.