When attempting to export a view created in IT Analytics' (ITA) cube viewer, the export fails after running for an extended period of time and the console displays the following error:
The maximum number of polling attempts has been reached; export status unknown.
Note that the polling attempts error message does not indicate that the export process has finished or failed in SSAS.
Release : 2.9.1
Component : Export
Reconfigure the cube view to generate a smaller detail output set or increase the resources allocated to SSAS.
When you export a cube view to file from within the ITA console, the export process is initiated by the ITA web application service and handled by SQL Server Analysis Services (SSAS) via ADOMD.