Hi guys. I am trying to setup keycloak to use a mysql database. I have read the documentation and edited the standalone.xml to use the mysql datasource and included the driver in the module.xml as well. Here is the datasource I created <datasource jndi-name="java:/jboss/datasources/KeycloakDS" pool-name="KeycloakDS" enabled="true" use-java-context="true"> <connection-url>jdbc:mysql://localhost:3306/keycloak?useSSL=false&amp;characterEncoding=UTF-8</connection-url> <driver>mysql</driver> <pool> <min-pool-size>5</min-pool-size> <max-pool-size>20</max-pool-size> <prefill>true</prefill> </pool> <timeout> <idle-timeout-minutes>0</idle-timeout-minutes> </timeout> <security> <user-name>root</user-name> <password>password</password> </security> <validation> <valid-connection-checker class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLValidConnectionChecker"/> <validate-on-match>true</validate-on-match> <exception-sorter class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLExceptionSorter"/> </validation> </datasource> With the above configuration I always end up in this error Timeout after [300] seconds waiting for service container stability. Operation will roll back. Step that first updated the service container was 'add' at address '[ ("core-service" => "management"), ("management-interface" => "http-interface") ]' I tried keycloak version 5,6 and 6.0.1 assuming older version might fix the issue, but it didn't here is a similar discussion https://developer.jboss.org/thread/272010 after going through that I changed my time out but it didn't solve the issue either. <timeout> <blocking-timeout-millis>60000</blocking-timeout-millis> <allocation-retry>3</allocation-retry> </timeout> Here is the question that I posted on stack overflow : https://stackoverflow.com/questions/56357585/how-to-migrate-keycloak-to-m... I am trying to fix this for couple of days now and still couldn't get this solved Any help would be appreciated. Thanks and regards Priyamal. This e-mail and any attachments may contain confidential and privileged information. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this e-mail and destroy any copies. Any dissemination or use of this information by a person other than the intended recipient is unauthorized and may be illegal. Mobitel (Pvt) Ltd.