TimeoutException on Query

All the queries i tried to execute except for the previews ends with TimeoutException.

I have the autostart / autostop configuration on AWS.

Some help?

@aidicare

The exception can be thrown if engine doesn’t start within the expected time, and this is possibly due to a lack of permission on some AWS actions required to launch and run executor nodes.

What is the status of engine that you configured autostart/stop? This can be found in Admin -> Elastic Engines page. Also, do you see any error messages there?

Thanks,
Juhwan

Says that

Please make sure you have configured you IAM role and Security Group as outlined here:
https://docs.dremio.com/deployment/aws/aws-edition-permissions.html
https://docs.dremio.com/deployment/aws/aws-edition-security-group.html