ADO.NET is hanging after connection loss

Details

Detail name Value
Changelog Number 6902
Type Bug
Status Resolved
Affected Versions EXASOL 6.0.0
Fix Versions Exasol 6.1.0, Exasol 6.0.13
Resolution Date 2018-10-18

Background

There are different scenarios in which the ADO.NET driver can lose connection to the database, for example if the server process crashes or is killed (using KILL SESSION or by resource management).
In these cases the driver should try a reconnect and afterwards return an appropriate exception received from the database.

Problem

Instead of doing this, the driver hangs indefinitely without trying to reconnect.