[DRILL-2886] JDBC driver doesn't detect lost connection

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Component/s: Client - JDBC
• Assignee: Jacques Nadeau
• Reporter: Jacques Nadeau
• Created: 27/Apr/15 21:00
• Updated: 09/May/15 20:31
• Resolved: 09/May/15 20:31

Description

Open a sqlline session. Terminate the Drillbit you attached to. Run a query. The experience is that the query doesn't fail, just hangs indefinitely. Correct response is connection closed or similar.

Issue Links

• Is contained by: DRILL-2971 If Bit<>Bit connection is unexpectedly closed and we were already blocked on writing to socket, we'll stay forever in ResettableBarrier.await()
• is related to: DRILL-625 Server does not release resources even after client connection is closed