[DRILL-7353] Wrong driver class is written to the java.sql.Driver

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.15.0, 1.16.0
• Fix Version/s: 1.17.0
• Labels: ready-to-commit
• Assignee: Anton Gozhiy
• Reporter: Anastasiia Sergienko
• Reviewer: Arina Ielchiieva
• Created: 16/Aug/19 11:33
• Updated: 27/Aug/19 10:22
• Resolved: 27/Aug/19 10:22

Description

Hello. I used a JDBC driver for connection to the Apache Drill and probably found a bug.
My problem was the driver didn't register itself automatically and I needed to use  `Class.forName("org.apache.drill.jdbc.Driver");` in Java.

I opened the jar archive(drill-jdbc-all-1.16.0.jar) and checked the next file: /META-INF/services/java.sql.Driver.
What I found there was: org.apache.calcite.avatica.remote.Driver, which doesn't correspond to the real driver path. I changed the line to: org.apache.drill.jdbc.Driver

After that my problem was solved. I also checked the 1.15.0 version and the path there was the same. Is it supposed to be like that?

 

 

Issue Links

• links to: GitHub Pull Request #1845