Read preference modes are also available to clients connecting to a sharded cluster through ______________
(a) MMS
(b) mongos
(c) mongod
(d) none of the mentioned
(a) MMS
(b) mongos
(c) mongod
(d) none of the mentioned
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
The correct answer is (b) mongos
The best explanation: The mongos instance obeys specified read preferences when connecting to the replica set that provides each shard in the cluster.