Hi , Thanks for your response. keycloak-war-dist 1.1.0.Final works for me too. Actually I have custom application similar to "ups-auth-server" . In pom.xml I am using "keycloak-dependencies-server-min" artifact and added necessary infinispan related dependencies (keycloak-connections-infinispan, keycloak-model-sessions-infinispan, keycloak-invalidation-cache-infinispan). Yes, I have added additional "infinispan-core" dependency in my pom.xml as jboss class loader was unable to find EmbeddedCacheManager.class . I see in your pom.xml you are using "keycloak-dependencies-server-all" , do I need to use the same ( although I may not need all the dependencies)? Thanks Bappaditya Gorai From: Marek Posolda [mailto:mposolda@redhat.com] Sent: Tuesday, February 24, 2015 7:46 PM To: Bappaditya Gorai (bgorai); keycloak-dev(a)lists.jboss.org Subject: Re: [keycloak-dev] Keycloak Clustering 1.1.0.Final - Getting infinispan type casting error (DefaultCacheContainer to EmbeddedCacheManager) in DefaultInfinispanConnectionProviderFactory Hi, I can't reproduce the issue. It's strange as org.jboss.as.clustering.infinispan.DefaultCacheContainer is subclass of org.infinispan.manager.EmbeddedCacheManager. Didn't you do some packaging changes like adding infinispan jars to auth-server.war/WEB-INF/lib or something like that? What I did for clustered Keycloak on EAP 6.3: 1) Unpack keycloak-war-dist 1.1.0.Final to my jboss-eap 6.3 2) Configured standalone/configuration/standalone-ha.xml and add this under infinispan subsystem: <cache-container name="keycloak" jndi-name="infinispan/Keycloak" start="EAGER"> <transport lock-timeout="60000"/> <distributed-cache name="sessions" mode="SYNC" owners="2" segments="60"/> <distributed-cache name="loginFailures" mode="SYNC" owners="2" segments="60"/> <invalidation-cache name="realms" mode="SYNC"/> <invalidation-cache name="users" mode="SYNC"/> </cache-container> 3) Configured standalone/configuration/keycloak-server.json and add this: "connectionsInfinispan": { "default" : { "cacheContainer" : "java:jboss/infinispan/Keycloak" } } and also switch realmCache, userCache and userSessions to use: "provider": "infinispan" 4) Then run server with command: ./standalone.sh -c standalone-ha.xml Let me know if these steps work for you. Marek On 24.2.2015 14:07, Bappaditya Gorai (bgorai) wrote: In my standalone configuration file I am using following subsystem version for infinispan, not sure whether it has any relevance to my issue. <subsystem xmlns="urn:jboss:domain:infinispan:1.5"> Thanks Bappaditya Gorai From: Bappaditya Gorai (bgorai) Sent: Monday, February 23, 2015 2:46 PM To: keycloak-dev@lists.jboss.org<mailto:keycloak-dev@lists.jboss.org> Subject: Keycloak Clustering 1.1.0.Final - Getting infinispan type casting error (DefaultCacheContainer to EmbeddedCacheManager) in DefaultInfinispanConnectionProviderFactory Hi Team, I am trying configure Keycloak in clustered environment (EAP 6.3), however getting following error (stack trace is provided below) . I have followed instructions provided in "Chapter 24. Clustering" in Keycloak Guide (http://docs.jboss.org/keycloak/docs/1.1.0.Final/userguide/html/clustering...). Let me know if I am missing something. 13:23:25,681 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/auth]] (ServerService Thread Pool -- 62) JBWEB000289: Servlet Keycloak REST Interface threw load() exception: java.lang.ClassCastException: org.jboss.as.clustering.infinispan.DefaultCacheContainer cannot be cast to org.infinispan.manager.EmbeddedCacheManager at org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory.initContainerManaged(DefaultInfinispanConnectionProviderFactory.java:70) [keycloak-connections-infinispan-1.1.0.Final.jar:1.1.0.Final] at org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory.lazyInit(DefaultInfinispanConnectionProviderFactory.java:59) [keycloak-connections-infinispan-1.1.0.Final.jar:1.1.0.Final] at org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory.create(DefaultInfinispanConnectionProviderFactory.java:30) [keycloak-connections-infinispan-1.1.0.Final.jar:1.1.0.Final] at org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory.create(DefaultInfinispanConnectionProviderFactory.java:18) [keycloak-connections-infinispan-1.1.0.Final.jar:1.1.0.Final] Thanks Bappaditya Gorai _______________________________________________ keycloak-dev mailing list keycloak-dev@lists.jboss.org<mailto:keycloak-dev@lists.jboss.org> https://lists.jboss.org/mailman/listinfo/keycloak-dev

Thanks , With the changes you suggested it's working fine. Thanks Bappaditya Gorai From: Marek Posolda [mailto:mposolda@redhat.com] Sent: Wednesday, February 25, 2015 8:17 PM To: Bappaditya Gorai (bgorai); keycloak-dev(a)lists.jboss.org Subject: Re: [keycloak-dev] Keycloak Clustering 1.1.0.Final - Getting infinispan type casting error (DefaultCacheContainer to EmbeddedCacheManager) in DefaultInfinispanConnectionProviderFactory You should ensure that infinispan jars are not in your.war/WEB-INF/lib . Instead you should add file your.war/WEB-INF/jboss-deployment-structure.xml and put dependencies on all necessary modules there. See auth-server.war/WEB-INF/jboss-deployment-structure.xml and especially this line: https://github.com/keycloak/keycloak/blob/master/server/src/main/webapp/W... Marek On 25.2.2015 13:21, Bappaditya Gorai (bgorai) wrote: Hi , Thanks for your response. keycloak-war-dist 1.1.0.Final works for me too. Actually I have custom application similar to "ups-auth-server" . In pom.xml I am using "keycloak-dependencies-server-min" artifact and added necessary infinispan related dependencies (keycloak-connections-infinispan, keycloak-model-sessions-infinispan, keycloak-invalidation-cache-infinispan). Yes, I have added additional "infinispan-core" dependency in my pom.xml as jboss class loader was unable to find EmbeddedCacheManager.class . I see in your pom.xml you are using "keycloak-dependencies-server-all" , do I need to use the same ( although I may not need all the dependencies)? Thanks Bappaditya Gorai From: Marek Posolda [mailto:mposolda@redhat.com] Sent: Tuesday, February 24, 2015 7:46 PM To: Bappaditya Gorai (bgorai); keycloak-dev@lists.jboss.org<mailto:keycloak-dev@lists.jboss.org> Subject: Re: [keycloak-dev] Keycloak Clustering 1.1.0.Final - Getting infinispan type casting error (DefaultCacheContainer to EmbeddedCacheManager) in DefaultInfinispanConnectionProviderFactory Hi, I can't reproduce the issue. It's strange as org.jboss.as.clustering.infinispan.DefaultCacheContainer is subclass of org.infinispan.manager.EmbeddedCacheManager. Didn't you do some packaging changes like adding infinispan jars to auth-server.war/WEB-INF/lib or something like that? What I did for clustered Keycloak on EAP 6.3: 1) Unpack keycloak-war-dist 1.1.0.Final to my jboss-eap 6.3 2) Configured standalone/configuration/standalone-ha.xml and add this under infinispan subsystem: <cache-container name="keycloak" jndi-name="infinispan/Keycloak" start="EAGER"> <transport lock-timeout="60000"/> <distributed-cache name="sessions" mode="SYNC" owners="2" segments="60"/> <distributed-cache name="loginFailures" mode="SYNC" owners="2" segments="60"/> <invalidation-cache name="realms" mode="SYNC"/> <invalidation-cache name="users" mode="SYNC"/> </cache-container> 3) Configured standalone/configuration/keycloak-server.json and add this: "connectionsInfinispan": { "default" : { "cacheContainer" : "java:jboss/infinispan/Keycloak" } } and also switch realmCache, userCache and userSessions to use: "provider": "infinispan" 4) Then run server with command: ./standalone.sh -c standalone-ha.xml Let me know if these steps work for you. Marek On 24.2.2015 14:07, Bappaditya Gorai (bgorai) wrote: In my standalone configuration file I am using following subsystem version for infinispan, not sure whether it has any relevance to my issue. <subsystem xmlns="urn:jboss:domain:infinispan:1.5"> Thanks Bappaditya Gorai From: Bappaditya Gorai (bgorai) Sent: Monday, February 23, 2015 2:46 PM To: keycloak-dev@lists.jboss.org<mailto:keycloak-dev@lists.jboss.org> Subject: Keycloak Clustering 1.1.0.Final - Getting infinispan type casting error (DefaultCacheContainer to EmbeddedCacheManager) in DefaultInfinispanConnectionProviderFactory Hi Team, I am trying configure Keycloak in clustered environment (EAP 6.3), however getting following error (stack trace is provided below) . I have followed instructions provided in "Chapter 24. Clustering" in Keycloak Guide (http://docs.jboss.org/keycloak/docs/1.1.0.Final/userguide/html/clustering...). Let me know if I am missing something. 13:23:25,681 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/auth]] (ServerService Thread Pool -- 62) JBWEB000289: Servlet Keycloak REST Interface threw load() exception: java.lang.ClassCastException: org.jboss.as.clustering.infinispan.DefaultCacheContainer cannot be cast to org.infinispan.manager.EmbeddedCacheManager at org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory.initContainerManaged(DefaultInfinispanConnectionProviderFactory.java:70) [keycloak-connections-infinispan-1.1.0.Final.jar:1.1.0.Final] at org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory.lazyInit(DefaultInfinispanConnectionProviderFactory.java:59) [keycloak-connections-infinispan-1.1.0.Final.jar:1.1.0.Final] at org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory.create(DefaultInfinispanConnectionProviderFactory.java:30) [keycloak-connections-infinispan-1.1.0.Final.jar:1.1.0.Final] at org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory.create(DefaultInfinispanConnectionProviderFactory.java:18) [keycloak-connections-infinispan-1.1.0.Final.jar:1.1.0.Final] Thanks Bappaditya Gorai _______________________________________________ keycloak-dev mailing list keycloak-dev@lists.jboss.org<mailto:keycloak-dev@lists.jboss.org> https://lists.jboss.org/mailman/listinfo/keycloak-dev