title: ASP.NET Core 2.1 Hangfire error on replication
body: <p>I using a kubernetes StatefulSet for a hangfire pod in gke kubernetes. It is working perfectly except when I make a replication. I get this exception due the Antiforgery token validation:</p>
  
  <blockquote>
    <p>Microsoft.AspNetCore.Antiforgery.Internal.DefaultAntiforgery[7]
          An exception was thrown while deserializing the token.
        Microsoft.AspNetCore.Antiforgery.AntiforgeryValidationException: The antiforgery token could 
        not be decrypted. ---> System.Security.Cryptography.CryptographicException: The key 
        {9f4f1619-10ff-4283-a529-eb48a0799815} was not found in the key ring.</p>
  </blockquote>
  
  <p>Is there any solution please ?</p>