Hi all, I deploy Keycloak server app to Cloud Foundry and use ClearDB service as relational database for Keycloak. ClearDB has a restriction, that it closes all connections, that are idle for 90 seconds. To not run into the situation, when Keycloak tries to use closed connection, I've added following datasource configuration (based on Pivotal recommendations <https://discuss.pivotal.io/hc/en-us/articles/230433268-Suggested-Configur... ): - - - - - - - - - <datasource jndi-name="java:jboss/datasources/KeycloakDS" pool-name="KeycloakDS" enabled="true" use-java-context="true"> <connection-url>jdbc:mysql:// blah.cleardb.net/blah?user=blah&password=blah</connection-url> <driver>mysql</driver> <pool> <min-pool-size>1</min-pool-size> <max-pool-size>10</max-pool-size> </pool> <timeout> <idle-timeout-minutes>1</idle-timeout-minutes> </timeout> <validation> <validate-on-match>true</validate-on-match> <valid-connection-checker class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLValidConnectionChecker"/> <exception-sorter class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLExceptionSorter"/> </validation> </datasource> - - - - - - - - - But even after applying this configuration I see in the ClearDB management console that idle connections are closed only after 90 seconds and not after 60 seconds (1 minute) as it's specified with "idle-timeout-minutes" parameter. So, have anybody of you faced similar situation? Or maybe you have some ideas why these idle connections are not being closed. Thanks. Kir