A couple things to try on your Groundplex.
If you don’t specify a JDBC jar, the SQL Server snap pack will use the jdbc driver bundled with the snap pack (a 4.0 driver). So, try that if you haven’t already.
Try adding this property to the Url Properties at the bottom of the account.
trustServerCertificate=true
If neither of the above help, let’s trying pinning the TLS version. Add this property to Url Properties. Try v1 then v1.2. I’m not sure of TLS version enabled for 2016 sql server.
sslProtocol=TLSv1
OR
sslProtocol=TLSv1.2
Let us know results.
Hi Bowen,
many thanks for your response.
I have tried again with 4 different JDBC drivers, and also the default ones(by not specifying anything) and also by adding the URL properties as mentioned above, adding one at a time and both of the properties at a time, in my Dev and Test environments on 4 different groundplexes and yet the error remains the same. ‘Unexpected Rethrowing’ as the driver couldn’t establish a secure connection to SQL server.
so, we are still at square one I suppose.
Thanks.
Thank you for trying these things. Frustrating I’m sure. Let me do a little more investigation. I will post another update today. If that doesn’t help you, I’ll recommend creating a support ticket as the next step. This seems configuration or environment related.
“Unexpected rethrowing” is an SSL exception raised by the Java runtime (v11). A full stack trace would be helpful to troubleshoot this further. I recommend creating a support ticket to resolve this.
At the bottom of Getting Help | SnapLogic, you’ll see links to our online support portal.
