1 Reply Latest reply on Nov 10, 2018 5:52 AM by Michael Gillespie

    Tableau server  performance with ssas cube

    Ahmed Hussein

      Greetings ,

       

      we are facing a slow performance issue when connecting to an SSAS cube as a data source , performance on Tableau desktop is  somewhat faster than Tableau server but both are slow .

       

      we also noticed that the CPU usage on the machine where tableau server is installed spikes to 99% alot.

       

      when running performance recording we see all the time goes to "executing query"

       

      we are also seeing that Tableau server is not caching any data so the performance does not improve as we use the dashboard more like in normal data sources.

       

      what do you recommend in terms of actions to be done on the Tableau server side as well as the SSAS side to improve performance?

       

      Thx