A

Admin • 802.91K Points
Coach

Q. What is the significance of the Hadoop Secondary NameNode in the architecture?

  • (A) Failover for the NameNode
  • (B) Store a backup of the entire HDFS metadata
  • (C) Manage computation resources
  • (D) Manages ZooKeeper configurations
  • Correct Answer - Option(B)
  • Views: 3
  • Filed under category Hadoop
  • Hashtags:

No solution found for this question.
Add Solution and get +2 points.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.