[SPARK-6458] Bad error message for invalid data sources

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.3.0
• Fix Version/s: 1.3.1, 1.4.0
• Component/s: SQL
• Target Version/s: 1.3.1
• Assignee: Michael Armbrust
• Reporter: Michael Armbrust
• Created: 22/Mar/15 19:31
• Updated: 24/Mar/15 21:11
• Resolved: 24/Mar/15 21:11

Description

Create a table where the datasources is some random class. The error message is not very helpful:

Caused by: scala.MatchError: org.postgresql.Driver@2e0d0929 (of class org.postgresql.Driver)
	at org.apache.spark.sql.sources.ResolvedDataSource$.apply(ddl.scala:288)

Issue Links

• links to: [Github] Pull Request #5158 (marmbrus)