Thread starvation caused by MARS set to true on connection string

Found in

EPiServer.CMS.Core 12.0.3

Fixed in

EPiServer.CMS.Core 12.1.0

Created

Nov 05, 2021

Updated

Dec 28, 2021

Area

CMS Core

State

Closed, Fixed and tested


Description

When connection string was configured with MultipleActiveResultSets (MARS) set to true the application generated SQL timeout exceptions when running on Linux due to thread starvation.