What does "Replication has detected existing connection" mean? Why does AMPS close the connection?

Starting in AMPS 5.0, when two AMPS instances replicate to each other, AMPS has the ability to use a single connection for replication. This message indicates that AMPS has detected that it can use a single connection, and is closing the redundant connection.

This message is not an error. No corrective action is required. The message is provided at info level to provide an explicit record of the fact that AMPS closed the connection.

If you don't want to see this message in the event logs, you can add event 1E-0063 to the ExcludeErrors block in your logging configuration.

Keywords: 1E-0063, redundant connection, replication closed connection