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________ instances provide query routing for sharded clusters.(a) mongod(b) mongos(c) netstats(d) selectindexesThe question was posed to me in homework.The doubt is from Security and MongoDB API Interfaces in portion Production Checklist, Security Concepts and Network Security of MongoDB

Answer» CORRECT OPTION is (b) mongos

Easy explanation: CLIENTS connect to mongos INSTANCES, which behave from the client’s perspective as MONGOD instances.


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