503 Service Unavaiable when scaling Azure up or down RRS feed

  • Question

  • User-493622830 posted

    We have been using Redis cache for scale out for sometime now well over a year. Our SignalR code hasn't changed for almost as long. About 4 months ago we started getting 503 errors when scaling. 

    Not sure what changed that when we scale nodes up or down SingalR often throws Service Unavailable and our clients get a white screen of death.

    We upgraded from ver 2.2.0 to 2.2.2 today and it didn't help.

    Any help would be appreciated.

    Monday, June 26, 2017 8:04 PM

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