Forum Discussion

luciuslan's avatar
luciuslan
Frequent Visitor
8 years ago

Report Server portal loading extremely slow

I noticed that the loading speed of the RS portal ( the initial loading after logged in) became extremely slow after upgraded the report server from 14.0.* to 15.0.2.402 version, tested using Chrome,...
Report Server
Anonymous's avatar
Anonymous
Not applicable
7 years ago

(possible solution)

 

Hi all,

 

We experienced the same performance problems as described here. Loading portal pages took more than 30-40 secs, there were no CPU or SQL issues. Our on-prem Power BI Report Server (v. Jan 2019) is used by our co-workers in various locations/offices and behind a Amazon Route 53 DNS using a specific hostname. Then I got pointed in the right direction by using developer tools in Chrome returning some 401 http errors in the network tab.

It turned out all I had to do is add the hostname we are using to the registry of the Power BI RS and reboot the server. Please check the following kb article, for us Method 1 solved our problems.

https://support.microsoft.com/nl-nl/help/926642/error-message-when-you-try-to-access-a-server-locally-by-using-its-fqd

johndkn's avatar
johndkn
Frequent Visitor
6 years ago

Hello,

 

I have the same problem. Power BI Report Server + SQL Server the same machine... and every call to api/v2.0/me is extremally slow (about 14s).

 

Did you find a solution?

  • Anonymous's avatar
    Anonymous
    Not applicable
    6 years ago

    Hello,

     

    I am also looking for a solution to this problem.

    Did you find a solution?

    Thank you in advance,

    Vivien

  • ming927tw's avatar
    ming927tw
    Frequent Visitor
    4 years ago

    i disabled all network card then RS portal take 1 second to load

    only enable wi-fi take about 5 seconds

    enable wi-fi and VMnet8 take about 18 seconds

    enable wi-fi , VMnet8 ,VMnet1 take about 26 seconds

    anyone have ideas?