[keycloak-user] Performance issues when creating users with keycloak-admin-client

[Tomas Kyjovsky]

Hello Jan,

I'm not aware of any issues. This should work normally.

We are using the REST client to generate data for our performance testing. I've just tried and successully generated 10k users in about 1 minute (with the current upstream/master version of the project).

Can you check configuration of your data source connection pool? In our performace testing we use MariaDB datasource with: min-pool-size=10, max-pool-size=100, prefill=true, flush-strategy=IdleConnections, prepared-statement-cache-size=100.

Does Keycloak server log give any hints about what could be going wrong there? Or perhaps your database server log?


Tomas Kyjovsky


----- Original Message -----
> Hello,
> 
> 
> are there any performance issues known regarding the following method?
> 
>     Keycloak.realm("someRealm").users().create(someUserRepresentation);
> 
> 
> We want to create a batch of users in a loop. After every tenth user it lasts
> approximately 10 minutes for the call to return.
> 
> 
> Is this behavior known or did we miss to configure something?
> 
> 
> Kind regards
> 
> 
> Jan Lengenfeld
> _______________________________________________
> keycloak-user mailing list
> keycloak-user at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/keycloak-user
>