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CCA-500 · Question #61
CCA-500 Question #61: Real Exam Question with Answer & Explanation
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Question
Which three processes does HDFS High Availability (HA) enable on your cluster?
Options
- AAutomatically 'fail over' between NameNodes if one goes down
- BWrite data to two clusters simultaneously
- CShut one NameNode down for maintenance without halting the cluster
- DManually 'fail over' between NameNodes
- EConfigure unlimited hot standby NameNode.
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