I am using Pega's Analytics Center and for some reason it is running very slow. I also feel as though it is hanging and will never transition to the next stage in model development. Any insight as to why this is happening?
I would suggest to check Alert logs. in case the env is a multi node, you need to get the logs from the node you have logged in, also identify your requestor id.
using Pega-Logviewer or Pega Log Analyser tool you could analyse the pega Alert logs and narrow down the alerts using your userId or requestor ID and check if there are any alert of interest, for ex PEGA0005 (slow running queries) etc.