enable admin access for a user in apache drill UI
I have enabled user authentication in drill using Custom Authenticators.
I am following guide from https://drill.apache.org/docs/creating-custom-authenticators/
Implemented the class with a hard coded user/password, created the jar and placed it in /jars folder.
Able to see the login screen, login is working with user/password.
Can Apache Drill query a list of files with updated data?
I have a large (more than 8.5GB) CSV file that is updated on the first day of each month. But from the 2nd to the last day of each month, it can have new updated data in the JSON format.
Running complex concurrent queries on Apache Drill
In a distributed bare-metal Apache Drill, complex concurrent queries have two issue: