[FLINK-15232] Message of NoMatchingTableFactoryException should tell users what's wrong

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 1.10.0
• Component/s: Table SQL / API
• Labels: pull-request-available
• Assignee: Jingsong Lee
• Reporter: Jingsong Lee
• Created: 13/Dec/19 05:08
• Updated: 18/Dec/19 07:48
• Resolved: 18/Dec/19 07:48

Description

Currently, all the required properties should exist and match, otherwise, NoMatchingTableFactoryException will be thrown.

User have no idea to know what is wrong.

We can pick a best candidate to print where is wrong,  print requiredContext and supportedProperties in different formats.

In this way, users can know which property in requiredContext is lack, and which property is not allow in supportedProperties.

 

Issue Links

• links to: GitHub Pull Request #10563