Comment 2 for bug 1842930

Out of curiosity, are you using caching in any of the following areas:

Horizon/Django
Keystonemiddleware (for any of the services)?

It could be possible the token response has been cached. If that is the case, even if the user is deleted, if a service does not check with keystone, it is impossible to know if the user/data/etc has been deleted.

In the past the behavior I just described was highlighted in the documentation but that information may have disappeared in a number of documentation/guide updates.

Let us know and we can work to further dig into the issue/duplicate/add documentation (depending on what is needed).

Thanks!