"Connection reset" error when trying to create a data source

This error indicates Stardog is connecting to your data source, but the connection is being rejected by the data source. Check if there are any firewalls or proxies in between Stardog and your data source. If you're confident there aren't any or that they're allowing traffic between the two, open a support ticket with the following information:

1. What you're doing to produce this error
2. The type of data source you're trying to connect to (Postgres, MS SQL Server, Databricks Spark SQL, etc.)
3. The JDBC URL you're using to connect to the data source