[keycloak-user] Bulk user imports

[Arun Velayudhan]

One thought would be to migrate user on-demand. I.e Migrate the user when
the user logs-in / or the next time login.   You would need to keep both
the systems active till all users have been migrated. Again, this depends
on the type of application that you are running but for some apps this
mechanism works better than bulk migrate and it takes care of any real-time
data that the app maintains.

Arun

On Tue, May 22, 2018 at 3:40 AM, Chris Latta <chris.latta at dovetailgames.com>
wrote:

> Hi,
>
> We are in the process of upgrading from 2.5.5 to 4.0.0 and have had to
> switch from MongoDB to MySQL. We have been able to export our user base but
> with 280k+ users to import back into Keycloak this is proving troublesome.
> The import process takes 25 mins to import one file of 500 users, which
> doesnt really seem practical as that would take us approximately 9/10 days
> to import the user base if we were working 24/7.
>
> Any thoughts or ideas would be appreciated.
>
> Kind Regards
>
>
>
>
>
> Chris Latta
>
> Dev Ops Engineer
>
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