Help Center> Relational Database Service> FAQs> Database Connection> Is an SSL Connection to a DB Instance Interrupted After a Primary/Standby Switchover or Failover Occurs?
Is an SSL Connection to a DB Instance Interrupted After a Primary/Standby Switchover or Failover Occurs?
For DB instances connected through SSL, a primary/standby switchover or failover does not interrupt the connection because the SSL certificate is still valid for both the primary and standby DB instances.
Parent topic: Database Connection
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