Databricks is taking too long to run a query

[Fresher]

I ran a simple query. It is taking too much time and it doesn't stop running. I am the only one who is using cluster. It's happening to every notebook in the workspace.

[daniel_sahal]

@Fresher 
Check you Databricks workspace networking. This kind of situation often happens when there are network connectivity issues between control plane and data plane.

[Fresher]

I have checked the networking in data bricks and everything seems to be fine. What can be reasons for the issue?

[Lakshay]

Do you see spark jobs running in Spark UI ?

[Fresher]

No. All the queries like use catalog, use schema are working but select and create commands are not working.