[keycloak-dev] Keycloak Realm Count Upper Limit

John D. Ament john.d.ament at gmail.com
Thu Dec 14 10:06:05 EST 2017


Ok, thanks.  I just added a comment with my current findings.

On Thu, Dec 14, 2017 at 9:56 AM Stian Thorgersen <sthorger at redhat.com>
wrote:

> https://issues.jboss.org/browse/KEYCLOAK-4593
>
> On 14 December 2017 at 15:31, John D. Ament <john.d.ament at gmail.com>
> wrote:
>
>> Do you want me to create a ticket or you have one?  I'm not in any
>> specific rush for it, since its much higher than our current plans.
>>
>> John
>>
>>
>> On Thu, Dec 14, 2017 at 8:14 AM Stian Thorgersen <sthorger at redhat.com>
>> wrote:
>>
>>> There's a plan to look at it, but it's not a high priority for us at the
>>> moment.
>>>
>>> On 11 December 2017 at 16:00, John D. Ament <john.d.ament at gmail.com>
>>> wrote:
>>>
>>>> We did some capacity and stress testing on keycloak recently.  One of
>>>> the
>>>> tests was to identify a breaking point for the realm count that would
>>>> result in the system breaking.  We identified that once Keycloak hits
>>>> 470
>>>> realms, regardless of scaling up the box and having caching enabled,
>>>> Keycloak simply becomes unusable.
>>>>
>>>> Right now, this is a higher number than we need, but wanted to see if
>>>> there
>>>> are any plans or enhancements to look at in newer versions to see if we
>>>> should test differently?  We're on Keycloak 3.2 presently.
>>>>
>>>> John
>>>>
>>> _______________________________________________
>>>> keycloak-dev mailing list
>>>> keycloak-dev at lists.jboss.org
>>>> https://lists.jboss.org/mailman/listinfo/keycloak-dev
>>>>
>>>
>>>
>


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