monitor
#monitor#47521

47521

Product

Name

Event ID

42109

Event

Source

MSSQLSERVER

Component

SQLEngine

Message

Text

Secondary replica could not be built as the replica request was not received from the

primary, or not processed correctly. Check the state of the primary server and ensure that

Availability Group on this server is not empty, and that it contains healthy databases.

The link couldn’t be established because the replica request wasn’t received from the primary,

or it wasn’t processed correctly.

This could be due to the following reasons:

Connection to the primary replica failed.

The availability group is empty.

The database in the availability group isn’t healthy.

Check the state of the primary server and ensure the availability group isn’t empty, and that it

contains healthy databases. Check

network connectivity. Retry the operation after the primary

server has been verified successfully.

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