Failover is the automatic recovery process where MongoDB switches operations to another available server when the current primary fails. Replica sets provide automatic failover to reduce downtime.
Spread the knowledge with other engineering candidates.
Help us rank high-quality interview preparation materials.
Get instant feedbacks, dynamic voice simulations, and keyword scorecard matchers.
Jeevan Bhargav
Audited by Creator
This answer is calibrated for technical interviews. Verify benchmarks in local sandboxes before deploying.