User List Formatting Performance Issue
We currently have a model built out with functionality to create "adjustments"; these adjustments have a line item that is dimensionalized by the Users list. The idea is to track who has made which adjustments, and figured that the users list is the best way to do this.
We currently have 2 versions of the model - UAT and PROD. UAT has almost 1200 Users in it, while PROD has 124. We expect PROD to reach (and potentially eclipse) the UAT number at some point. Testers have reported performance issues in the UAT model when trying to make a selection with this line item, even to the point that the model will time out.
Are there known performance issues for line items dimensionalized by Users when the users list reaches large numbers? Trying to determine the root cause here, and if its an Anaplan bottleneck or something external. For reference, testers have reported this while using Google Chrome.