Trying to deploy keycloak:19.0.1 cluster

[Satyendra]

Hello all,

I am trying to deploy the keycloak cluster with Postgres, could do that jboss/keycloak but not with quay.io/keycloak/keycloak:19.0.1.

Also what needs to be done to deploy in production

please help me do that attached to my docker-compose.yaml

[C R]

Hi,

I would propose to use a DNS ping. It's way more reliable in my experience.

Built time options (in your Dockerfile):
ENV KC_CACHE=ispn
ENV KC_CACHE_STACK=kubernetes

Runtime options (env values) passed to the container (in this example
I only use IPv6):
JAVA_OPTS_APPEND=-Djgroups.dns.query=HERE_THE_DNS_NAME_THAT_RETURNS_ALL_THE_IPS_OFF_ALL_THE_NODES
-Djava.net.preferIPv4Stack=false -Djava.net.preferIPv6Addresses=true
-XX:+UseContainerSupport -XX:MaxRAMPercentage=75.0"

Regards,

CR

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