java.lang.ClassCastException: org.infinispan.distribution.ch.impl.DefaultConsistentHash cannot be cast to org.infinispan.distribution.ch.impl.ReplicatedConsistentHash ---------------------------------------------------------------------------------------------------------------------------------------------------------------------- Key: ISPN-7521 URL: https://issues.jboss.org/browse/ISPN-7521 Project: Infinispan Issue Type: Bug Components: Core Affects Versions: 9.0.0.CR1 Reporter: Gustavo Fernandes This happened when running the full test suite, on test {{DistributedServerTaskDeploymentIT.testDeploy}}. Stacktrace: {noformat} 14:20:26,995 ERROR [org.infinispan.topology.LocalTopologyManagerImpl] (transport-thread--p4-t11) ISPN000230: Failed to start rebalance for cache memcachedCache: java.lang.ClassCastException: org.infinispan.distribution.ch.impl.DefaultConsistentHash cannot be cast to org.infinispan.distribution.ch.impl.ReplicatedConsistentHash at org.infinispan.distribution.ch.impl.SyncReplicatedConsistentHashFactory.union(SyncReplicatedConsistentHashFactory.java:26) at org.infinispan.topology.LocalTopologyManagerImpl.doHandleRebalance(LocalTopologyManagerImpl.java:486) at org.infinispan.topology.LocalTopologyManagerImpl.lambda$handleRebalance$3(LocalTopologyManagerImpl.java:450) at org.infinispan.executors.LimitedExecutor.runTasks(LimitedExecutor.java:144) at org.infinispan.executors.LimitedExecutor.access$100(LimitedExecutor.java:33) at org.infinispan.executors.LimitedExecutor$Runner.run(LimitedExecutor.java:174) 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) {noformat}