Explanation:This will determine if there is any unintended replication delay. 5. Point out the correct statement :
A. To facilitate replication, all replica set members send heartbeats (pings) to all other members
B. For proper replication operations, entries in the oplog must be idempotent
C. Any member can import oplog entries from any other member
D. All of the mentioned
Answer:A
Explanation:This will determine if there is any unintended replication delay. 5. Point out the correct statement :
A. To facilitate replication, all replica set members send heartbeats (pings) to all other members B. For proper replication operations, entries in the oplog must be idempotent C. Any member can import oplog entries from any other member D. All of the mentioned
Explanation:When you start a replica set member for the first time, MongoDB creates an oplog of a default size. 6. For a member to sync from another, both members must have the same value for the _________ setting.