Explanation: If the replicas are inconsistent, the coordinator issues writes to the out-of-date replicas to update the row to the most recent values. This process is known as read repair. 10. If the table has been configured with the __________ property, the coordinator node for the read request will retry the request with another replica node .
A. rapid_retry
B. speculative_retry
C. speculative_rapid
D. None of the mentioned
Answer:A
Explanation: If the replicas are inconsistent, the coordinator issues writes to the out-of-date replicas to update the row to the most recent values. This process is known as read repair. 10. If the table has been configured with the __________ property, the coordinator node for the read request will retry the request with another replica node .
A. rapid_retry B. speculative_retry C. speculative_rapid D. None of the mentioned
Explanation:Rapid read protection allows Cassandra to still deliver read requests when the originally selected replica nodes are either down or taking too long to respond. Sanfoundry Global Education & Learning Series – Hadoop.