Thanks for the hints! For my jar-deployment I accordingly added a MANIFEST.MF-entry Dependencies: org.keycloak.keycloak-server-spi-private and hot deployment of my provider works fine now. From: Stian Thorgersen [mailto:sthorger@redhat.com] Sent: Friday, January 13, 2017 7:18 AM To: Matuszak, Eduard Cc: keycloak-user(a)lists.jboss.org Subject: Re: [keycloak-user] Hot deployment of service providers in Keycloak 2.5.0 final On 11 January 2017 at 10:07, Matuszak, Eduard <eduard.matuszak@worldline.com<mailto:eduard.matuszak@worldline.com>> wrote: Hello I am trying to understand and implement the new concept of deploying service providers, but I fail at several points. What is meant by the "Keycloak deploy/ directory" mentioned in the documentation? When trying the user-storage-simple example it was possible to hot deploy the jar-file in wildfly's standalone/deployment-dir, but the event-listener-sysout sample fails by class-loading problem ("java.lang.NoClassDefFoundError: Failed to link org/keycloak/examples/providers/events/SysoutEventListenerProviderFactory"). There's only one deploy directory ;) So perhaps not all SPI's do provide the new deployment concept? There is also a mismatch, I think, between the deploy-description in the Readme.md of the event-listener-sysout example (describing the "old" way to deploy) and the documentation in https://keycloak.gitbooks.io/server-developer-guide/content/topics/provid... (recommending Keycloak deployer utilizing the enigmatic "Keycloak deploy/ directory"). Only user storage example has been checked with the new hot deploy method. I'm pretty sure the issue is that the other SPIs (event listener included) is in server-spi-private. You'll probably just need to add a jboss-module-structure.xml with a dependencies on that module and it should work. I was working on Kecloak 2.5.0 Final. Thanks in advatage for some clarifications. Eduard Matuszak _______________________________________________ keycloak-user mailing list keycloak-user@lists.jboss.org<mailto:keycloak-user@lists.jboss.org> https://lists.jboss.org/mailman/listinfo/keycloak-user