Intermittent 401 Errors RRS feed

  • Question

  • We have an Internet facing SSRS web application sitting on top of a Reporting Services Server.

    The site will be happily ticking along, when suddenly all users (on the IIS box) will get a 401 error when requesting a report.

    It seems like the Server shuts up shop and any requests are given the 401 treatment.

    I have read that high memory pressure may cause this, but in my case the server is not under any particular memory pressure as I cannot see any mention of it in the logs.

    When this happens, maybe once or twice a day we do an IISRESET and the 401 errors go away.

    Does anyone know how to fix this?

    Wednesday, October 23, 2019 2:51 AM