[jboss-jira] [JBoss JIRA] (WFLY-8549) Create Externalizers, @Immutable and general session replication/failover quickstart

Create Externalizers, @Immutable and general session replication/failover quickstart ------------------------------------------------------------------------------------ Key: WFLY-8549 URL: https://issues.jboss.org/browse/WFLY-8549 Project: WildFly Issue Type: Task Components: Clustering, Quickstarts Affects Versions: 11.0.0.Alpha1 Reporter: Radoslav Husar Assignee: Radoslav Husar Priority: Critical Fix For: Awaiting Volunteers Demonstrate the marshalling mechanism via implementations of {{org.wildfly.clustering.marshalling.Externalizer}} in conjunction with general session replication. To demonstrate externalizers, we can demonstrate with non-serializable objects For @ Immutable we can take 2 classes, one is immutable, one not, we can demonstrate getting attribute and mutating object vs get attribute, mutate, subsequent requests won't see mutation on failover – set attribute must be used.