Background I have a SQL Server database on my machine, using mixed mode auth and SQL users setup on the database and mapped. When connecting via .NET app, I am able to use both windows auth and sql auth without issues. However when connecting via AWS Schema Migration tool, I am not able to connect.
Checks done:-
- SQL Server Browser Service running
- Port mapping left to default (1433)
- TCP/IP pipeline enabled
- Done both sql and windows auth
- Instance name given via @@servername command as per SCT doc
- Windows user given dbo and serveradmin permissions at global level and also granted Login and DB engine connect
- Ignoring the port no
- Ignoring the instance name
- Unable to check firewall as both SQL and tool running on same machine
Using same SCT config, I can connect to SQL Server elsewhere so drivers seem to be working.
Log message below
When only localhost provided
com.amazon.sct.dbloader.DbLoaderHandledException: Connection wasn't established. Check connection properties. java.util.concurrent.ExecutionException: com.amazon.sct.dbloader.DbLoaderHandledException: Connection wasn't established. Check connection properties.
When name provided for machine and instance
Connection to 'jdbc:sqlserver://localhost\DESKTOP-N01JO12:1433' wasn't established. ERROR: code: 0; message: The TCP/IP connection to the host localhost, port 1433 has failed. Error: "Connection refused: connect. Verify the connection properties. Make sure that an instance of SQL Server is running on the host and accepting TCP/IP connections at the port. Make sure that TCP connections to the port are not blocked by a firewall.".
LOADER ERROR Error chain: The TCP/IP connection to the host localhost, port 1433 has failed. Error: "Connection refused: connect. Verify the connection properties. Make sure that an instance of SQL Server is running on the host and accepting TCP/IP connections at the port. Make sure that TCP connections to the port are not blocked by a firewall."
Screenshots
