Home » Hadoop Bigdata Objective type questions and answers » Which of the following scenarios makes HDFS unavailable?

Which of the following scenarios makes HDFS unavailable?

A. JobTracker failure
B. TaskTracker failure
C. DataNode failure
D. NameNode failure
E. Secondary NameNode failure

Answer: A

Posted by at 05:38
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)