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_________ play a role in the elections that select a primary if the current primary is unavailable.

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_________ play a role in the elections that select a primary if the current primary is unavailable.

(a) Arbiters

(b) Replicators

(c) Loggers

(d) None of the mentioned

I got this question in a job interview.

This intriguing question comes from Replica Set Members in portion Replication Concepts, Processes and Replication Set of MongoDB

1 Answer

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Best answer
Right choice is (a) Arbiters

Easy explanation: Arbiters do not keep a copy of the data.

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