Skip to main content
Announcements
July 15, NEW Customer Portal: Initial launch will improve how you submit Support Cases. READ MORE

Qlik Data Gateway - Direct Access. Reloads failing intermittently

No ratings
cancel
Showing results for 
Search instead for 
Did you mean: 
NadiaB
Support
Support

Qlik Data Gateway - Direct Access. Reloads failing intermittently

Last Update:

Mar 26, 2024 3:42:47 AM

Updated By:

Andrea_Bertazzo

Created date:

Nov 6, 2023 10:44:59 AM

Qlik Data Gateway (Direct Access) reloads will fail intermittently, some of the errors that can be seen are:

Requested endpoint could not be provisioned due to failure to acquire a load slot: Command getReloadSlot error for reload <Reload ID>

Some errors that can be seen in the DirectAccessAgent log (usually located at C:\Program Files\Qlik\ConnectorAgent\data\logs :

[Service ] [ERROR] Connection failed
System.Net.WebSockets.WebSocketException (0x80004005): Unable to connect to the remote server
---> System.Net.Http.HttpRequestException: The SSL connection could not be established, see inner exception.
---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host..
---> System.Net.Sockets.SocketException (10054): An existing connection was forcibly closed by the remote host.

 

Environment

  • Qlik Data Gateway - Direct Access (All versions)

Resolution

It is suggested to make sure that both their tenant hostname (for example a12345bcdefghijklm.us.qlikcloud.com) and the tenant alias hostname (for example mytenantqlik.us.qlikcloud.com) are allowlisted on the machine hosting Data Gateway and that HTTPS (port 443) and WSS traffic are not being blocked.

If this configuration has been verified and things are still failing, don't hesitate to contact Qlik Support. 

Cause

Traffic being blocked leading to intermittent failures.

Related Content 

Outbound traffic - allowlisting domain names and IP addresses

 

Version history
Last update:
‎2024-03-26 03:42 AM
Updated by: