How to setup Keycloak in High Availability

Hi Everyone, I’m wondering if it’s possible to setup Keycloak In High-Availability.


Yes, it’s of course possible.
Read the manual (always a good advice to do this):

Thanks I already read it and tried an Domain Cluster Install but I’m wondering how it works in term of HA if one worker or master fail

Sorry, I don’t have experience with running Keycloak in domain mode, only standalone.
You don’t need to run in domain mode for having a cluster, this is also possible with standalone mode.
Then, there is no “master”, every node is equal, if one node fails, the others will take over.