Identify two features/issues that YARN is designated to address: (Choose two)
A) Standardize on a single MapReduce API
B) Single point of failure in the NameNode
C) Reduce complexity of the MapReduce APIs
D) Resource pressure on the JobTracker
E) Ability to run framework other than MapReduce, such as MPI
F) HDFS latency
Correct Answer:
Verified
Q5: You need to analyze 60,000,000 images stored
Q6: You are configuring your cluster to run
Q7: Which is the default scheduler in YARN?
A)
Q8: What two processes must you do if
Q9: A slave node in your cluster has
Q11: Which scheduler would you deploy to ensure
Q12: Which process instantiates user code, and executes
Q13: What does CDH packaging do on install
Q14: Your cluster is running MapReduce version 2
Q15: You are planning a Hadoop cluster and
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