9:23 a.m.
Hello,
I have followed the instructions in the provided example (from
keycloak-examples-1.9.4.Final.zip). The steps I have done are:
1. ran mvn clean install
2. Copied event-listener-sysout-example.jar file from target to providers directory in
keycloak
3. Registered provider in keycloak-server.json
4. Restarted the standalone server
I am getting the error below now:
07:12:51,542 INFO [org.keycloak.services] (ServerService Thread Pool -- 55)
KC-SERVICES0001: Loading config from
/opt/jboss/keycloak/standalone/configuration/keycloak-server.json
07:12:51,946 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 55)
MSC000001: Failed to start service
jboss.undertow.deployment.default-server.default-host./auth:
org.jboss.msc.service.StartException in service
jboss.undertow.deployment.default-server.default-host./auth: java.lang.RuntimeException:
RESTEASY003325: Failed to construct public
org.keycloak.services.resources.KeycloakApplication(javax.servlet.ServletContext,org.jboss.resteasy.core.Dispatcher)
at
org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:85)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
at org.jboss.threads.JBossThread.run(JBossThread.java:320)
Caused by: java.lang.RuntimeException: RESTEASY003325: Failed to construct public
org.keycloak.services.resources.KeycloakApplication(javax.servlet.ServletContext,org.jboss.resteasy.core.Dispatcher)
at
org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:162)
at
org.jboss.resteasy.spi.ResteasyProviderFactory.createProviderInstance(ResteasyProviderFactory.java:2209)
at
org.jboss.resteasy.spi.ResteasyDeployment.createApplication(ResteasyDeployment.java:299)
at org.jboss.resteasy.spi.ResteasyDeployment.start(ResteasyDeployment.java:240)
at
org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.init(ServletContainerDispatcher.java:113)
at
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.init(HttpServletDispatcher.java:36)
at
io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:117)
at
org.wildfly.extension.undertow.security.RunAsLifecycleInterceptor.init(RunAsLifecycleInterceptor.java:78)
at
io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:103)
at
io.undertow.servlet.core.ManagedServlet$DefaultInstanceStrategy.start(ManagedServlet.java:231)
at io.undertow.servlet.core.ManagedServlet.createServlet(ManagedServlet.java:132)
at
io.undertow.servlet.core.DeploymentManagerImpl.start(DeploymentManagerImpl.java:526)
at
org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:101)
at
org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:82)
... 6 more
Caused by: java.lang.RuntimeException: org.jboss.modules.ModuleNotFoundException:
org.keycloak.examples.event-sysout:main
at
org.keycloak.provider.wildfly.ModuleProviderLoaderFactory.create(ModuleProviderLoaderFactory.java:44)
at org.keycloak.provider.ProviderManager.<init>(ProviderManager.java:56)
at
org.keycloak.services.DefaultKeycloakSessionFactory.init(DefaultKeycloakSessionFactory.java:71)
at
org.keycloak.services.resources.KeycloakApplication.createSessionFactory(KeycloakApplication.java:225)
at
org.keycloak.services.resources.KeycloakApplication.<init>(KeycloakApplication.java:77)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at
org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:150)
... 19 more
Caused by: org.jboss.modules.ModuleNotFoundException:
org.keycloak.examples.event-sysout:main
at org.jboss.modules.ModuleLoader.loadModule(ModuleLoader.java:223)
at
org.keycloak.provider.wildfly.ModuleProviderLoaderFactory.create(ModuleProviderLoaderFactory.java:40)
... 28 more
07:12:51,976 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread)
WFLYCTL0013: Operation ("add") failed - address: ([("deployment" =>
"keycloak-server.war")]) - failure description: {"WFLYCTL0080: Failed
services" =>
{"jboss.undertow.deployment.default-server.default-host./auth" =>
"org.jboss.msc.service.StartException in service
jboss.undertow.deployment.default-server.default-host./auth: java.lang.RuntimeException:
RESTEASY003325: Failed to construct public
org.keycloak.services.resources.KeycloakApplication(javax.servlet.ServletContext,org.jboss.resteasy.core.Dispatcher)
Caused by: java.lang.RuntimeException: RESTEASY003325: Failed to construct public
org.keycloak.services.resources.KeycloakApplication(javax.servlet.ServletContext,org.jboss.resteasy.core.Dispatcher)
Caused by: java.lang.RuntimeException: org.jboss.modules.ModuleNotFoundException:
org.keycloak.examples.event-sysout:main
Caused by: org.jboss.modules.ModuleNotFoundException:
org.keycloak.examples.event-sysout:main"}}
Am I missing an unknown step? The readme file only mentions copying the jar file to
providers. If not what could be wrong?
Kind Regards,
Sarp Kaya