FIX: SQL Server 2016 Reporting Services keeps cycling to unload application domains when Report Server is configured on a Network Load Balancing Cluster

Applies to: SQL Server 2016 DeveloperSQL Server 2016 EnterpriseSQL Server 2016 Enterprise Core

Symptoms


When you configure an instance of Report Server in SQL Server 2016 Cumulative Update 1 on a Network Load Balancing Cluster, the instance may fall into an endless cycle of trying to unload application domains.

Resolution


The fix for this issue is included in the following cumulative update for SQL Server:



Workaround


To work around this issue, move the instance of Report Server out of the Network Load Balancing Cluster.

Status


Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

References


Learn about the terminology Microsoft uses to describe software updates.