We have an LDAP User Federation setup in Keycloak 19.0.3, along with a role-ldap-mapper.
This Role LDAP Mapper is setup as below:
My issue arises when I create a new user, upon first new user creation a new ‘role/group’ is created in our AD domain at the top level ou=environment,dc=base,dc=domain that is called ‘default-roles-master’ where master is our realm name.
This creates the user and assigns them to this role. The next user I create I get the following error and it fails to create the user successfully.
2023-04-05 15:53:02,282 WARN [org.keycloak.services.resources.admin.UsersResource] (executor-thread-1731) Could not create user: org.keycloak.models.ModelException: Error creating subcontext [cn=default-roles-master,OU=environment,DC=base,DC=domain]
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.createSubContext(LDAPOperationManager.java:656)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPIdentityStore.add(LDAPIdentityStore.java:102)
at org.keycloak.storage.ldap.LDAPUtils.createLDAPGroup(LDAPUtils.java:169)
at org.keycloak.storage.ldap.mappers.membership.role.RoleLDAPStorageMapper.createLDAPRole(RoleLDAPStorageMapper.java:253)
at org.keycloak.storage.ldap.mappers.membership.role.RoleLDAPStorageMapper.addRoleMappingInLDAP(RoleLDAPStorageMapper.java:263)
at org.keycloak.storage.ldap.mappers.membership.role.RoleLDAPStorageMapper$LDAPRoleMappingsUserDelegate.grantRole(RoleLDAPStorageMapper.java:382)
at org.keycloak.models.utils.UserModelDelegate.grantRole(UserModelDelegate.java:180)
at org.keycloak.models.utils.UserModelDelegate.grantRole(UserModelDelegate.java:180)
at org.keycloak.storage.ldap.mappers.membership.role.RoleLDAPStorageMapper$LDAPRoleMappingsUserDelegate.grantRole(RoleLDAPStorageMapper.java:384)
at org.keycloak.models.utils.UserModelDelegate.grantRole(UserModelDelegate.java:180)
at org.keycloak.storage.ldap.mappers.membership.role.RoleLDAPStorageMapper$LDAPRoleMappingsUserDelegate.grantRole(RoleLDAPStorageMapper.java:384)
at org.keycloak.models.utils.UserModelDelegate.grantRole(UserModelDelegate.java:180)
at org.keycloak.storage.ldap.mappers.membership.role.RoleLDAPStorageMapper$LDAPRoleMappingsUserDelegate.grantRole(RoleLDAPStorageMapper.java:384)
at org.keycloak.models.utils.UserModelDelegate.grantRole(UserModelDelegate.java:180)
at org.keycloak.models.utils.UserModelDelegate.grantRole(UserModelDelegate.java:180)
at org.keycloak.storage.ldap.mappers.membership.role.RoleLDAPStorageMapper$LDAPRoleMappingsUserDelegate.grantRole(RoleLDAPStorageMapper.java:384)
at org.keycloak.storage.ldap.LDAPStorageProvider.addUser(LDAPStorageProvider.java:302)
at org.keycloak.storage.UserStorageManager.lambda$addUser$13(UserStorageManager.java:277)
at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
at java.base/java.util.stream.SortedOps$RefSortingSink.end(SortedOps.java:400)
at java.base/java.util.stream.Sink$ChainedReference.end(Sink.java:258)
at java.base/java.util.stream.Sink$ChainedReference.end(Sink.java:258)
at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:503)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:488)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:150)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:543)
at org.keycloak.storage.UserStorageManager.addUser(UserStorageManager.java:279)
at org.keycloak.models.cache.infinispan.UserCacheSession.addUser(UserCacheSession.java:794)
at org.keycloak.userprofile.AbstractUserProfileProvider$1.apply(AbstractUserProfileProvider.java:273)
at org.keycloak.userprofile.AbstractUserProfileProvider$1.apply(AbstractUserProfileProvider.java:260)
at org.keycloak.userprofile.DefaultUserProfile.create(DefaultUserProfile.java:87)
at org.keycloak.services.resources.admin.UsersResource.createUser(UsersResource.java:157)
at jdk.internal.reflect.GeneratedMethodAccessor802.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:170)
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:130)
at org.jboss.resteasy.core.ResourceMethodInvoker.internalInvokeOnTarget(ResourceMethodInvoker.java:660)
at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTargetAfterFilter(ResourceMethodInvoker.java:524)
at org.jboss.resteasy.core.ResourceMethodInvoker.lambda$invokeOnTarget$2(ResourceMethodInvoker.java:474)
at org.jboss.resteasy.core.interception.jaxrs.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:364)
at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:476)
at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:434)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:192)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:152)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:183)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:152)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:183)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:141)
at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:32)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:492)
at org.jboss.resteasy.core.SynchronousDispatcher.lambda$invoke$4(SynchronousDispatcher.java:261)
at org.jboss.resteasy.core.SynchronousDispatcher.lambda$preprocess$0(SynchronousDispatcher.java:161)
at org.jboss.resteasy.core.interception.jaxrs.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:364)
at org.jboss.resteasy.core.SynchronousDispatcher.preprocess(SynchronousDispatcher.java:164)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:247)
at io.quarkus.resteasy.runtime.standalone.RequestDispatcher.service(RequestDispatcher.java:73)
at io.quarkus.resteasy.runtime.standalone.VertxRequestHandler.dispatch(VertxRequestHandler.java:151)
at io.quarkus.resteasy.runtime.standalone.VertxRequestHandler.handle(VertxRequestHandler.java:82)
at io.quarkus.resteasy.runtime.standalone.VertxRequestHandler.handle(VertxRequestHandler.java:42)
at io.vertx.ext.web.impl.RouteState.handleContext(RouteState.java:1212)
at io.vertx.ext.web.impl.RoutingContextImplBase.iterateNext(RoutingContextImplBase.java:163)
at io.vertx.ext.web.impl.RoutingContextWrapper.next(RoutingContextWrapper.java:201)
at io.quarkus.vertx.http.runtime.StaticResourcesRecorder$2.handle(StaticResourcesRecorder.java:67)
at io.quarkus.vertx.http.runtime.StaticResourcesRecorder$2.handle(StaticResourcesRecorder.java:55)
at io.vertx.ext.web.impl.RouteState.handleContext(RouteState.java:1212)
at io.vertx.ext.web.impl.RoutingContextImplBase.iterateNext(RoutingContextImplBase.java:163)
at io.vertx.ext.web.impl.RoutingContextWrapper.next(RoutingContextWrapper.java:201)
at io.quarkus.vertx.http.runtime.VertxHttpRecorder$5.handle(VertxHttpRecorder.java:380)
at io.quarkus.vertx.http.runtime.VertxHttpRecorder$5.handle(VertxHttpRecorder.java:358)
at io.vertx.ext.web.impl.RouteState.handleContext(RouteState.java:1212)
at io.vertx.ext.web.impl.RoutingContextImplBase.iterateNext(RoutingContextImplBase.java:163)
at io.vertx.ext.web.impl.RoutingContextWrapper.next(RoutingContextWrapper.java:201)
at org.keycloak.quarkus.runtime.integration.web.QuarkusRequestFilter.lambda$createBlockingHandler$1(QuarkusRequestFilter.java:90)
at io.vertx.core.impl.ContextImpl.lambda$null$0(ContextImpl.java:159)
at io.vertx.core.impl.AbstractContext.dispatch(AbstractContext.java:100)
at io.vertx.core.impl.ContextImpl.lambda$executeBlocking$1(ContextImpl.java:157)
at io.quarkus.vertx.core.runtime.VertxCoreRecorder$13.runWith(VertxCoreRecorder.java:545)
at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2449)
at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1478)
at org.jboss.threads.DelegatingRunnable.run(DelegatingRunnable.java:29)
at org.jboss.threads.ThreadLocalResettingRunnable.run(ThreadLocalResettingRunnable.java:29)
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: javax.naming.NameAlreadyBoundException: [LDAP: error code 68 - 00002071: UpdErr: DSID-030503C4, problem 6005 (ENTRY_EXISTS), data 0
]; remaining name 'cn=default-roles-master,OU=environment,DC=base,DC=domain'
at java.naming/com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3254)
at java.naming/com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:3205)
at java.naming/com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2996)
at java.naming/com.sun.jndi.ldap.LdapCtx.c_createSubcontext(LdapCtx.java:841)
at java.naming/com.sun.jndi.toolkit.ctx.ComponentDirContext.p_createSubcontext(ComponentDirContext.java:341)
at java.naming/com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.createSubcontext(PartialCompositeDirContext.java:268)
at java.naming/javax.naming.directory.InitialDirContext.createSubcontext(InitialDirContext.java:202)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager$7.execute(LDAPOperationManager.java:638)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager$7.execute(LDAPOperationManager.java:635)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.execute(LDAPOperationManager.java:731)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.execute(LDAPOperationManager.java:711)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.execute(LDAPOperationManager.java:706)
at org.keycloak.storage.ldap.idm.store.ldap.LDAPOperationManager.createSubContext(LDAPOperationManager.java:635)
... 87 more
I have 2 issues, one is I don’t want it to create this default role inside my AD Domain, and second the above error when it does create the role/group and then I attempt to create a second user.
Is there a way around this?? Preferably by not creating the default role, or if it is required, by getting around the error when I create the 2nd user.
Thanks