Hello keycloak gurus,
we are trying to integrate keycloak to our enviromen, we trying to run it in docker, not clustered, no DB connected, there will be only few users and we cant figure out what is there other way how to save configuration than export and import . ANYWAY export works and I cand find out why it fails… please could you provide some advice?
It is starded as
docker run
-d -p 8180:8080
-e KEYCLOAK_USER=admin
-e KEYCLOAK_PASSWORD=admin
-v $(pwd):/tmp:Z
–name kc
jboss/keycloak
created some some realm and user
than export was made
docker exec -it kc /opt/jboss/keycloak/bin/standalone.sh
-Djboss.socket.binding.port-offset=100
-Dkeycloak.migration.action=export
-Dkeycloak.migration.provider=singleFile
-Dkeycloak.migration.file=/tmp/keycloak-export.json
than
docker kill --signal=SIGTERM kc
docker run
-e KEYCLOAK_USER=admin
-e KEYCLOAK_PASSWORD=admin
-e KEYCLOAK_IMPORT=/tmp/keycloak-export.json
-v /tmp:/tmp/:Z
jboss/keycloak
and it fails to import nor start
09:47:57,558 FATAL [org.keycloak.services] (ServerService Thread Pool -- 67) Error during startup: java.lang.RuntimeException: Failed to parse json
at org.keycloak.keycloak-services@15.0.2//org.keycloak.services.resources.KeycloakApplication.loadJson(KeycloakApplication.java:381)
at org.keycloak.keycloak-services@15.0.2//org.keycloak.services.resources.KeycloakApplication.importRealms(KeycloakApplication.java:274)
at org.keycloak.keycloak-services@15.0.2//org.keycloak.services.resources.KeycloakApplication.bootstrap(KeycloakApplication.java:209)
at org.keycloak.keycloak-services@15.0.2//org.keycloak.services.resources.KeycloakApplication$1.run(KeycloakApplication.java:136)
at org.keycloak.keycloak-server-spi-private@15.0.2//org.keycloak.models.utils.KeycloakModelUtils.runJobInTransaction(KeycloakModelUtils.java:250)
at org.keycloak.keycloak-services@15.0.2//org.keycloak.services.resources.KeycloakApplication.startup(KeycloakApplication.java:128)
at org.keycloak.keycloak-wildfly-extensions@15.0.2//org.keycloak.provider.wildfly.WildflyPlatform.onStartup(WildflyPlatform.java:36)
at org.keycloak.keycloak-services@15.0.2//org.keycloak.services.resources.KeycloakApplication.<init>(KeycloakApplication.java:114)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
at org.jboss.resteasy.resteasy-jaxrs@3.15.1.Final//org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:152)
at org.jboss.resteasy.resteasy-jaxrs@3.15.1.Final//org.jboss.resteasy.spi.ResteasyProviderFactory.createProviderInstance(ResteasyProviderFactory.java:2835)
at org.jboss.resteasy.resteasy-jaxrs@3.15.1.Final//org.jboss.resteasy.spi.ResteasyDeployment.createApplication(ResteasyDeployment.java:376)
at org.jboss.resteasy.resteasy-jaxrs@3.15.1.Final//org.jboss.resteasy.spi.ResteasyDeployment.startInternal(ResteasyDeployment.java:288)
at org.jboss.resteasy.resteasy-jaxrs@3.15.1.Final//org.jboss.resteasy.spi.ResteasyDeployment.start(ResteasyDeployment.java:98)
at org.jboss.resteasy.resteasy-jaxrs@3.15.1.Final//org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.init(ServletContainerDispatcher.java:140)
at org.jboss.resteasy.resteasy-jaxrs@3.15.1.Final//org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.init(HttpServletDispatcher.java:42)
at io.undertow.servlet@2.2.5.Final//io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:117)
at org.wildfly.extension.undertow@23.0.2.Final//org.wildfly.extension.undertow.security.RunAsLifecycleInterceptor.init(RunAsLifecycleInterceptor.java:78)
at io.undertow.servlet@2.2.5.Final//io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:103)
at io.undertow.servlet@2.2.5.Final//io.undertow.servlet.core.ManagedServlet$DefaultInstanceStrategy.start(ManagedServlet.java:305)
at io.undertow.servlet@2.2.5.Final//io.undertow.servlet.core.ManagedServlet.createServlet(ManagedServlet.java:145)
at io.undertow.servlet@2.2.5.Final//io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:588)
at io.undertow.servlet@2.2.5.Final//io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:559)
at io.undertow.servlet@2.2.5.Final//io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42)
at io.undertow.servlet@2.2.5.Final//io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
at org.wildfly.extension.undertow@23.0.2.Final//org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
at org.wildfly.extension.undertow@23.0.2.Final//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1530)
at org.wildfly.extension.undertow@23.0.2.Final//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1530)
at org.wildfly.extension.undertow@23.0.2.Final//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1530)
at org.wildfly.extension.undertow@23.0.2.Final//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1530)
at io.undertow.servlet@2.2.5.Final//io.undertow.servlet.core.DeploymentManagerImpl.start(DeploymentManagerImpl.java:601)
at org.wildfly.extension.undertow@23.0.2.Final//org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:97)
at org.wildfly.extension.undertow@23.0.2.Final//org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at org.jboss.threads@2.4.0.Final//org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
at org.jboss.threads@2.4.0.Final//org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1990)
at org.jboss.threads@2.4.0.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
at org.jboss.threads@2.4.0.Final//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)
at java.base/java.lang.Thread.run(Thread.java:829)
at org.jboss.threads@2.4.0.Final//org.jboss.threads.JBossThread.run(JBossThread.java:513)
Caused by: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type `org.keycloak.representations.idm.RealmRepresentation` from Array value (token `JsonToken.START_ARRAY`)
at [Source: (FileInputStream); line: 1, column: 1]
at com.fasterxml.jackson.core.jackson-databind@2.12.1//com.fasterxml.jackson.databind.exc.MismatchedInputException.from(MismatchedInputException.java:59)
at com.fasterxml.jackson.core.jackson-databind@2.12.1//com.fasterxml.jackson.databind.DeserializationContext.reportInputMismatch(DeserializationContext.java:1601)
at com.fasterxml.jackson.core.jackson-databind@2.12.1//com.fasterxml.jackson.databind.DeserializationContext.handleUnexpectedToken(DeserializationContext.java:1375)
at com.fasterxml.jackson.core.jackson-databind@2.12.1//com.fasterxml.jackson.databind.DeserializationContext.handleUnexpectedToken(DeserializationContext.java:1322)
at com.fasterxml.jackson.core.jackson-databind@2.12.1//com.fasterxml.jackson.databind.deser.BeanDeserializer._deserializeFromArray(BeanDeserializer.java:640)
at com.fasterxml.jackson.core.jackson-databind@2.12.1//com.fasterxml.jackson.databind.deser.BeanDeserializer._deserializeOther(BeanDeserializer.java:221)
at com.fasterxml.jackson.core.jackson-databind@2.12.1//com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:197)
at com.fasterxml.jackson.core.jackson-databind@2.12.1//com.fasterxml.jackson.databind.deser.DefaultDeserializationContext.readRootValue(DefaultDeserializationContext.java:322)
at com.fasterxml.jackson.core.jackson-databind@2.12.1//com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4593)
at com.fasterxml.jackson.core.jackson-databind@2.12.1//com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3585)
at org.keycloak.keycloak-core@15.0.2//org.keycloak.util.JsonSerialization.readValue(JsonSerialization.java:94)
at org.keycloak.keycloak-core@15.0.2//org.keycloak.util.JsonSerialization.readValue(JsonSerialization.java:79)
at org.keycloak.keycloak-services@15.0.2//org.keycloak.services.resources.KeycloakApplication.loadJson(KeycloakApplication.java:379)
... 43 more
09:47:57,908 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("add") failed - address: ([("subsystem" => "metrics")]): java.lang.NullPointerException
at org.wildfly.extension.metrics@23.0.2.Final//org.wildfly.extension.metrics.MetricsSubsystemAdd$2.execute(MetricsSubsystemAdd.java:91)
at org.jboss.as.controller@15.0.1.Final//org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:1040)
at org.jboss.as.controller@15.0.1.Final//org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:779)
at org.jboss.as.controller@15.0.1.Final//org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:468)
at org.jboss.as.controller@15.0.1.Final//org.jboss.as.controller.OperationContextImpl.executeOperation(OperationContextImpl.java:1415)
at org.jboss.as.controller@15.0.1.Final//org.jboss.as.controller.ModelControllerImpl.boot(ModelControllerImpl.java:529)
at org.jboss.as.controller@15.0.1.Final//org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:515)
at org.jboss.as.controller@15.0.1.Final//org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:477)
at org.jboss.as.server@15.0.1.Final//org.jboss.as.server.ServerService.boot(ServerService.java:459)
at org.jboss.as.server@15.0.1.Final//org.jboss.as.server.ServerService.boot(ServerService.java:412)
at org.jboss.as.controller@15.0.1.Final//org.jboss.as.controller.AbstractControllerService$1.run(AbstractControllerService.java:416)
at java.base/java.lang.Thread.run(Thread.java:829)
09:47:57,931 ERROR [org.jboss.as.server] (ServerService Thread Pool -- 46) WFLYSRV0022: Deploy of deployment "keycloak-server.war" was rolled back with no failure message
only errors are inserted