Explanation:Chunk size is user configurable. 9. The ______ instances are the routers for the cluster.
A. mongod
B. mongos
C. collection
D. All of the mentioned
Answer:A
Explanation:Chunk size is user configurable. 9. The ______ instances are the routers for the cluster.
A. mongod B. mongos C. collection D. All of the mentioned
Explanation:Typically, deployments have one mongos instance on each application server. 10.A single sharded cluster must have exclusive use of its _______ servers.