[keycloak-user] Cookie Store

Hello, I was doing some experiment with the cookie store with the wildfly oidc adapater and In one scenario I was not able to login as the cookie was too long. This happened because the user that I was login as had a lot of Roles. This is with keycloak 2.5.5 (but I do not think that this matters). This could be a problem as using the cookie store is one of the suggested option for Application clustering. I guess that one option would be to split the cookie in multiple cookies. Should I open a ticket about that or did I miss something?