diff --git a/akka-cluster/src/main/scala/akka/cluster/ClusterDaemon.scala b/akka-cluster/src/main/scala/akka/cluster/ClusterDaemon.scala
index 92801313ec..c7c9083af8 100644
--- a/akka-cluster/src/main/scala/akka/cluster/ClusterDaemon.scala
+++ b/akka-cluster/src/main/scala/akka/cluster/ClusterDaemon.scala
@@ -5,14 +5,17 @@ package akka.cluster
 
 import scala.collection.immutable.SortedSet
 import scala.concurrent.util.{ Deadline, Duration }
+import scala.concurrent.util.duration._
 import scala.concurrent.forkjoin.ThreadLocalRandom
 import akka.actor.{ Actor, ActorLogging, ActorRef, Address, Cancellable, Props, ReceiveTimeout, RootActorPath, PoisonPill, Scheduler }
 import akka.actor.Status.Failure
 import akka.event.EventStream
+import akka.pattern.ask
 import akka.util.Timeout
 import akka.cluster.MemberStatus._
 import akka.cluster.ClusterEvent._
 import language.existentials
+import language.postfixOps
 
 /**
  * Base trait for all cluster messages. All ClusterMessage's are serializable.
@@ -94,8 +97,12 @@ private[cluster] object InternalClusterAction {
 
   case object GetClusterCoreRef
 
-  case class Subscribe(subscriber: ActorRef, to: Class[_])
-  case class Unsubscribe(subscriber: ActorRef)
+  sealed trait SubscriptionMessage
+  case class Subscribe(subscriber: ActorRef, to: Class[_]) extends SubscriptionMessage
+  case class Unsubscribe(subscriber: ActorRef) extends SubscriptionMessage
+
+  case class PublishChanges(oldGossip: Gossip, newGossip: Gossip)
+  case object PublishDone
 
   case class Ping(timestamp: Long = System.currentTimeMillis) extends ClusterMessage
   case class Pong(ping: Ping, timestamp: Long = System.currentTimeMillis) extends ClusterMessage
@@ -183,6 +190,8 @@ private[cluster] final class ClusterCoreDaemon(environment: ClusterEnvironment)
     withDispatcher(UseDispatcher), name = "heartbeatSender")
   val coreSender = context.actorOf(Props(new ClusterCoreSender(selfAddress)).
     withDispatcher(UseDispatcher), name = "coreSender")
+  val publisher = context.actorOf(Props(new ClusterDomainEventPublisher(environment)).
+    withDispatcher(UseDispatcher), name = "publisher")
 
   import context.dispatcher
 
@@ -237,11 +246,10 @@ private[cluster] final class ClusterCoreDaemon(environment: ClusterEnvironment)
   }
 
   def uninitialized: Actor.Receive = {
-    case InitJoin                  ⇒ // skip, not ready yet
-    case JoinTo(address)           ⇒ join(address)
-    case Subscribe(subscriber, to) ⇒ subscribe(subscriber, to)
-    case Unsubscribe(subscriber)   ⇒ unsubscribe(subscriber)
-    case _: Tick                   ⇒ // ignore periodic tasks until initialized
+    case InitJoin                 ⇒ // skip, not ready yet
+    case JoinTo(address)          ⇒ join(address)
+    case msg: SubscriptionMessage ⇒ publisher forward msg
+    case _: Tick                  ⇒ // ignore periodic tasks until initialized
   }
 
   def initialized: Actor.Receive = {
@@ -260,12 +268,16 @@ private[cluster] final class ClusterCoreDaemon(environment: ClusterEnvironment)
     case Exit(address)                    ⇒ exiting(address)
     case Remove(address)                  ⇒ removing(address)
     case SendGossipTo(address)            ⇒ gossipTo(address)
-    case Subscribe(subscriber, to)        ⇒ subscribe(subscriber, to)
-    case Unsubscribe(subscriber)          ⇒ unsubscribe(subscriber)
+    case msg: SubscriptionMessage         ⇒ publisher forward msg
     case p: Ping                          ⇒ ping(p)
 
   }
 
+  def removed: Actor.Receive = {
+    case msg: SubscriptionMessage ⇒ publisher forward msg
+    case _: Tick                  ⇒ // ignore periodic tasks
+  }
+
   def receive = uninitialized
 
   def initJoin(): Unit = sender ! InitJoinAck(selfAddress)
@@ -275,21 +287,23 @@ private[cluster] final class ClusterCoreDaemon(environment: ClusterEnvironment)
    * A 'Join(thisNodeAddress)' command is sent to the node to join.
    */
   def join(address: Address): Unit = {
-    val localGossip = latestGossip
-    // wipe our state since a node that joins a cluster must be empty
-    latestGossip = Gossip()
-    joinInProgress = Map(address -> (Deadline.now + JoinTimeout))
+    if (!latestGossip.members.exists(_.address == address)) {
+      val localGossip = latestGossip
+      // wipe our state since a node that joins a cluster must be empty
+      latestGossip = Gossip()
+      joinInProgress = Map(address -> (Deadline.now + JoinTimeout))
 
-    // wipe the failure detector since we are starting fresh and shouldn't care about the past
-    failureDetector.reset()
+      // wipe the failure detector since we are starting fresh and shouldn't care about the past
+      failureDetector.reset()
 
-    publish(localGossip)
+      publish(localGossip)
 
-    context.become(initialized)
-    if (address == selfAddress)
-      joining(address)
-    else
-      coreSender ! SendClusterMessage(address, ClusterUserAction.Join(selfAddress))
+      context.become(initialized)
+      if (address == selfAddress)
+        joining(address)
+      else
+        coreSender ! SendClusterMessage(address, ClusterUserAction.Join(selfAddress))
+    }
   }
 
   /**
@@ -374,9 +388,12 @@ private[cluster] final class ClusterCoreDaemon(environment: ClusterEnvironment)
     val localGossip = latestGossip
     // just cleaning up the gossip state
     latestGossip = Gossip()
-    // make sure the final (removed) state is always published
     publish(localGossip)
-    environment.shutdown()
+    context.become(removed)
+    // make sure the final (removed) state is published
+    // before shutting down
+    implicit val timeout = Timeout(5 seconds)
+    publisher ? PublishDone onComplete { case _ ⇒ environment.shutdown() }
   }
 
   /**
@@ -591,12 +608,10 @@ private[cluster] final class ClusterCoreDaemon(environment: ClusterEnvironment)
       //   3. Non-exiting remain              -- When all partition handoff has completed
       //   4. Move EXITING     => REMOVED     -- When all nodes have seen that the node is EXITING (convergence) - remove the nodes from the node ring and seen table
       //   5. Move UNREACHABLE => DOWN        -- When the node is in the UNREACHABLE set it can be auto-down by leader
-      //   5. Store away all stuff needed for the side-effecting processing in 10.
       //   6. Updating the vclock version for the changes
       //   7. Updating the 'seen' table
       //   8. Try to update the state with the new gossip
-      //   9. If failure - retry
-      //  10. If success - run all the side-effecting processing
+      //   9. If success - run all the side-effecting processing
 
       val (
         newGossip: Gossip,
@@ -816,64 +831,12 @@ private[cluster] final class ClusterCoreDaemon(environment: ClusterEnvironment)
   def gossipTo(address: Address, gossipMsg: GossipEnvelope): Unit = if (address != selfAddress)
     coreSender ! SendClusterMessage(address, gossipMsg)
 
-  def subscribe(subscriber: ActorRef, to: Class[_]): Unit = {
-    subscriber ! CurrentClusterState(
-      members = latestGossip.members,
-      unreachable = latestGossip.overview.unreachable,
-      convergence = latestGossip.convergence,
-      seenBy = latestGossip.seenBy,
-      leader = latestGossip.leader)
-    eventStream.subscribe(subscriber, to)
-  }
-
-  def unsubscribe(subscriber: ActorRef): Unit =
-    eventStream.unsubscribe(subscriber)
-
   def publish(oldGossip: Gossip): Unit = {
-    publishMembers(oldGossip)
-    publishUnreachableMembers(oldGossip)
-    publishLeader(oldGossip)
-    publishSeen(oldGossip)
+    publisher ! PublishChanges(oldGossip, latestGossip)
     if (PublishStatsInterval == Duration.Zero) publishInternalStats()
   }
 
-  def publishMembers(oldGossip: Gossip): Unit = {
-    if (!isSame(oldGossip.members, latestGossip.members))
-      eventStream publish MembersChanged(latestGossip.members)
-  }
-
-  def publishUnreachableMembers(oldGossip: Gossip): Unit = {
-    if (!isSame(oldGossip.overview.unreachable, latestGossip.overview.unreachable))
-      eventStream publish UnreachableMembersChanged(latestGossip.overview.unreachable)
-  }
-
-  def isSame(oldMembers: Set[Member], newMembers: Set[Member]): Boolean = {
-    def oldMembersStatus = oldMembers.map(m ⇒ (m.address, m.status))
-    def newMembersStatus = newMembers.map(m ⇒ (m.address, m.status))
-    (newMembers eq oldMembers) || ((newMembers.size == oldMembers.size) && (newMembersStatus == oldMembersStatus))
-  }
-
-  def publishLeader(oldGossip: Gossip): Unit = {
-    if (latestGossip.leader != oldGossip.leader || latestGossip.convergence != oldGossip.convergence)
-      eventStream publish LeaderChanged(latestGossip.leader, latestGossip.convergence)
-  }
-
-  def publishSeen(oldGossip: Gossip): Unit = {
-    val oldConvergence = oldGossip.convergence
-    val newConvergence = latestGossip.convergence
-    val oldSeenBy = oldGossip.seenBy
-    val newSeenBy = latestGossip.seenBy
-
-    if (newConvergence != oldConvergence || newSeenBy != oldSeenBy) {
-      eventStream publish SeenChanged(newConvergence, newSeenBy)
-    }
-  }
-
-  def publishInternalStats(): Unit = {
-    eventStream publish CurrentInternalStats(stats)
-  }
-
-  def eventStream: EventStream = context.system.eventStream
+  def publishInternalStats(): Unit = publisher ! CurrentInternalStats(stats)
 
   def ping(p: Ping): Unit = sender ! Pong(p)
 }
@@ -944,53 +907,6 @@ private[cluster] final class ClusterCoreSender(selfAddress: Address) extends Act
   }
 }
 
-/**
- * Domain events published to the event bus.
- */
-object ClusterEvent {
-  /**
-   * Marker interface for cluster domain events.
-   */
-  sealed trait ClusterDomainEvent
-
-  /**
-   * Current snapshot state of the cluster. Sent to new subscriber.
-   */
-  case class CurrentClusterState(
-    members: SortedSet[Member] = SortedSet.empty,
-    unreachable: Set[Member] = Set.empty,
-    convergence: Boolean = false,
-    seenBy: Set[Address] = Set.empty,
-    leader: Option[Address] = None) extends ClusterDomainEvent
-
-  /**
-   * Set of cluster members or their status have changed.
-   */
-  case class MembersChanged(members: SortedSet[Member]) extends ClusterDomainEvent
-
-  /**
-   * Set of unreachable cluster members or their status have changed.
-   */
-  case class UnreachableMembersChanged(unreachable: Set[Member]) extends ClusterDomainEvent
-
-  /**
-   * Leader of the cluster members changed, and/or convergence status.
-   */
-  case class LeaderChanged(leader: Option[Address], convergence: Boolean) extends ClusterDomainEvent
-
-  /**
-   * INTERNAL API
-   * The nodes that have seen current version of the Gossip.
-   */
-  private[cluster] case class SeenChanged(convergence: Boolean, seenBy: Set[Address]) extends ClusterDomainEvent
-
-  /**
-   * INTERNAL API
-   */
-  private[cluster] case class CurrentInternalStats(stats: ClusterStats) extends ClusterDomainEvent
-
-}
-
 /**
  * INTERNAL API
  */
diff --git a/akka-cluster/src/main/scala/akka/cluster/ClusterEvent.scala b/akka-cluster/src/main/scala/akka/cluster/ClusterEvent.scala
new file mode 100644
index 0000000000..cbcee78cc9
--- /dev/null
+++ b/akka-cluster/src/main/scala/akka/cluster/ClusterEvent.scala
@@ -0,0 +1,209 @@
+/**
+ * Copyright (C) 2009-2012 Typesafe Inc. <http://www.typesafe.com>
+ */
+package akka.cluster
+
+import language.postfixOps
+import scala.collection.immutable.SortedSet
+
+import akka.actor.{ Actor, ActorLogging, ActorRef, Address }
+import akka.cluster.ClusterEvent._
+import akka.cluster.MemberStatus._
+import akka.event.EventStream
+
+/**
+ * Domain events published to the event bus.
+ * Subscribe with:
+ * {{{
+ *   Cluster(system).subscribe(actorRef, classOf[ClusterDomainEvent])
+ * }}}
+ */
+object ClusterEvent {
+  /**
+   * Marker interface for cluster domain events.
+   */
+  sealed trait ClusterDomainEvent
+
+  /**
+   * Current snapshot state of the cluster. Sent to new subscriber.
+   */
+  case class CurrentClusterState(
+    members: SortedSet[Member] = SortedSet.empty,
+    unreachable: Set[Member] = Set.empty,
+    convergence: Boolean = false,
+    seenBy: Set[Address] = Set.empty,
+    leader: Option[Address] = None) extends ClusterDomainEvent
+
+  /**
+   * Marker interface for member related events.
+   */
+  sealed trait MemberEvent extends ClusterDomainEvent {
+    def member: Member
+  }
+
+  /**
+   * A new member joined the cluster.
+   */
+  case class MemberJoined(member: Member) extends MemberEvent {
+    if (member.status != Joining) throw new IllegalArgumentException("Expected Joining status, got: " + member)
+  }
+
+  /**
+   * Member status changed to Up
+   */
+  case class MemberUp(member: Member) extends MemberEvent {
+    if (member.status != Up) throw new IllegalArgumentException("Expected Up status, got: " + member)
+  }
+
+  /**
+   * Member status changed to Leaving
+   */
+  case class MemberLeft(member: Member) extends MemberEvent {
+    if (member.status != Leaving) throw new IllegalArgumentException("Expected Leaving status, got: " + member)
+  }
+
+  /**
+   * Member status changed to Exiting
+   */
+  case class MemberExited(member: Member) extends MemberEvent {
+    if (member.status != Exiting) throw new IllegalArgumentException("Expected Exiting status, got: " + member)
+  }
+
+  /**
+   * A member is considered as unreachable by the failure detector.
+   */
+  case class MemberUnreachable(member: Member) extends MemberEvent
+
+  /**
+   * Member status changed to Down
+   */
+  case class MemberDowned(member: Member) extends MemberEvent {
+    if (member.status != Down) throw new IllegalArgumentException("Expected Down status, got: " + member)
+  }
+
+  /**
+   * Member completely removed from the cluster
+   */
+  case class MemberRemoved(member: Member) extends MemberEvent {
+    if (member.status != Removed) throw new IllegalArgumentException("Expected Removed status, got: " + member)
+  }
+
+  /**
+   * Cluster convergence state changed.
+   */
+  case class ConvergenceChanged(convergence: Boolean) extends ClusterDomainEvent
+
+  /**
+   * Leader of the cluster members changed, and/or convergence status.
+   */
+  case class LeaderChanged(leader: Option[Address], convergence: Boolean) extends ClusterDomainEvent
+
+  /**
+   * INTERNAL API
+   * The nodes that have seen current version of the Gossip.
+   */
+  private[cluster] case class SeenChanged(convergence: Boolean, seenBy: Set[Address]) extends ClusterDomainEvent
+
+  /**
+   * INTERNAL API
+   */
+  private[cluster] case class CurrentInternalStats(stats: ClusterStats) extends ClusterDomainEvent
+
+  /**
+   * INTERNAL API
+   */
+  private[cluster] def diff(oldGossip: Gossip, newGossip: Gossip): IndexedSeq[ClusterDomainEvent] = {
+    val newMembers = newGossip.members -- oldGossip.members
+
+    val membersGroupedByAddress = (newGossip.members.toList ++ oldGossip.members.toList).groupBy(_.address)
+    val changedMembers = membersGroupedByAddress collect {
+      case (_, newMember :: oldMember :: Nil) if newMember.status != oldMember.status ⇒ newMember
+    }
+
+    val memberEvents = (newMembers ++ changedMembers) map { m ⇒
+      if (m.status == Joining) MemberJoined(m)
+      else if (m.status == Up) MemberUp(m)
+      else if (m.status == Leaving) MemberLeft(m)
+      else if (m.status == Exiting) MemberExited(m)
+      else throw new IllegalStateException("Unexpected member status: " + m)
+    }
+
+    val allNewUnreachable = newGossip.overview.unreachable -- oldGossip.overview.unreachable
+    val (newDowned, newUnreachable) = allNewUnreachable partition { _.status == Down }
+    val downedEvents = newDowned map MemberDowned
+    val unreachableEvents = newUnreachable map MemberUnreachable
+
+    val unreachableGroupedByAddress =
+      (newGossip.overview.unreachable.toList ++ oldGossip.overview.unreachable.toList).groupBy(_.address)
+    val unreachableDownMembers = unreachableGroupedByAddress collect {
+      case (_, newMember :: oldMember :: Nil) if newMember.status == Down && newMember.status != oldMember.status ⇒
+        newMember
+    }
+    val unreachableDownedEvents = unreachableDownMembers map MemberDowned
+
+    val removedEvents = (oldGossip.members -- newGossip.members -- newGossip.overview.unreachable) map { m ⇒
+      MemberRemoved(m.copy(status = Removed))
+    }
+
+    val newConvergence = newGossip.convergence
+    val convergenceChanged = newConvergence != oldGossip.convergence
+    val convergenceEvents = if (convergenceChanged) Seq(ConvergenceChanged(newConvergence)) else Seq.empty
+
+    val leaderEvents =
+      if (convergenceChanged || newGossip.leader != oldGossip.leader) Seq(LeaderChanged(newGossip.leader, newConvergence))
+      else Seq.empty
+
+    val newSeenBy = newGossip.seenBy
+    val seenEvents =
+      if (convergenceChanged || newSeenBy != oldGossip.seenBy) Seq(SeenChanged(newConvergence, newSeenBy))
+      else Seq.empty
+
+    memberEvents.toIndexedSeq ++ unreachableEvents ++ downedEvents ++ unreachableDownedEvents ++ removedEvents ++
+      convergenceEvents ++ leaderEvents ++ seenEvents
+  }
+
+}
+
+/**
+ * INTERNAL API.
+ * Responsible for domain event subscriptions and publishing of
+ * domain events to event bus.
+ */
+private[cluster] final class ClusterDomainEventPublisher(environment: ClusterEnvironment) extends Actor with ActorLogging {
+  import InternalClusterAction._
+
+  var latestGossip: Gossip = Gossip()
+
+  def receive = {
+    case PublishChanges(oldGossip, newGossip) ⇒ publishChanges(oldGossip, newGossip)
+    case currentStats: CurrentInternalStats   ⇒ publishInternalStats(currentStats)
+    case Subscribe(subscriber, to)            ⇒ subscribe(subscriber, to)
+    case Unsubscribe(subscriber)              ⇒ unsubscribe(subscriber)
+    case PublishDone                          ⇒ sender ! PublishDone
+  }
+
+  def eventStream: EventStream = context.system.eventStream
+
+  def subscribe(subscriber: ActorRef, to: Class[_]): Unit = {
+    subscriber ! CurrentClusterState(
+      members = latestGossip.members,
+      unreachable = latestGossip.overview.unreachable,
+      convergence = latestGossip.convergence,
+      seenBy = latestGossip.seenBy,
+      leader = latestGossip.leader)
+    eventStream.subscribe(subscriber, to)
+  }
+
+  def unsubscribe(subscriber: ActorRef): Unit =
+    eventStream.unsubscribe(subscriber)
+
+  def publishChanges(oldGossip: Gossip, newGossip: Gossip): Unit = {
+    // keep the latestGossip to be sent to new subscribers
+    latestGossip = newGossip
+    diff(oldGossip, newGossip) foreach { eventStream publish }
+  }
+
+  def publishInternalStats(currentStats: CurrentInternalStats): Unit = {
+    eventStream publish currentStats
+  }
+}
diff --git a/akka-cluster/src/main/scala/akka/cluster/ClusterReadView.scala b/akka-cluster/src/main/scala/akka/cluster/ClusterReadView.scala
index 39ee3888d5..5218480e5e 100644
--- a/akka-cluster/src/main/scala/akka/cluster/ClusterReadView.scala
+++ b/akka-cluster/src/main/scala/akka/cluster/ClusterReadView.scala
@@ -6,9 +6,9 @@ package akka.cluster
 
 import java.io.Closeable
 import scala.collection.immutable.SortedSet
-
 import akka.actor.{ Actor, ActorRef, ActorSystemImpl, Address, Props }
 import akka.cluster.ClusterEvent._
+import akka.actor.PoisonPill
 
 /**
  * INTERNAL API
@@ -39,13 +39,20 @@ private[akka] class ClusterReadView(cluster: Cluster) extends Closeable {
       override def postStop(): Unit = cluster.unsubscribe(self)
 
       def receive = {
-        case SeenChanged(convergence, seenBy)       ⇒ state = state.copy(convergence = convergence, seenBy = seenBy)
-        case MembersChanged(members)                ⇒ state = state.copy(members = members)
-        case UnreachableMembersChanged(unreachable) ⇒ state = state.copy(unreachable = unreachable)
-        case LeaderChanged(leader, convergence)     ⇒ state = state.copy(leader = leader, convergence = convergence)
-        case s: CurrentClusterState                 ⇒ state = s
-        case CurrentInternalStats(stats)            ⇒ _latestStats = stats
-        case _                                      ⇒ // ignore, not interesting
+        case SeenChanged(convergence, seenBy) ⇒
+          state = state.copy(convergence = convergence, seenBy = seenBy)
+        case MemberRemoved(member) ⇒
+          state = state.copy(members = state.members - member, unreachable = state.unreachable - member)
+        case MemberUnreachable(member) ⇒
+          state = state.copy(members = state.members - member, unreachable = state.unreachable - member + member)
+        case MemberDowned(member) ⇒
+          state = state.copy(members = state.members - member, unreachable = state.unreachable - member + member)
+        case event: MemberEvent                 ⇒ state = state.copy(members = state.members - event.member + event.member)
+        case LeaderChanged(leader, convergence) ⇒ state = state.copy(leader = leader, convergence = convergence)
+        case ConvergenceChanged(convergence)    ⇒ state = state.copy(convergence = convergence)
+        case s: CurrentClusterState             ⇒ state = s
+        case CurrentInternalStats(stats)        ⇒ _latestStats = stats
+        case _                                  ⇒ // ignore, not interesting
       }
     }).withDispatcher(cluster.settings.UseDispatcher), name = "clusterEventBusListener")
   }
@@ -121,8 +128,8 @@ private[akka] class ClusterReadView(cluster: Cluster) extends Closeable {
   /**
    * Unsubscribe to cluster events.
    */
-  def close(): Unit = {
-    cluster.system.stop(eventBusListener)
+  def close(): Unit = if (!eventBusListener.isTerminated) {
+    eventBusListener ! PoisonPill
   }
 
 }
\ No newline at end of file
diff --git a/akka-cluster/src/multi-jvm/scala/akka/cluster/LargeClusterSpec.scala b/akka-cluster/src/multi-jvm/scala/akka/cluster/LargeClusterSpec.scala
index 99dd2633a4..dd880a76d8 100644
--- a/akka-cluster/src/multi-jvm/scala/akka/cluster/LargeClusterSpec.scala
+++ b/akka-cluster/src/multi-jvm/scala/akka/cluster/LargeClusterSpec.scala
@@ -18,6 +18,7 @@ import java.util.concurrent.TimeUnit
 import akka.remote.testconductor.RoleName
 import akka.actor.Props
 import akka.actor.Actor
+import akka.cluster.MemberStatus._
 
 object LargeClusterMultiJvmSpec extends MultiNodeConfig {
   // each jvm simulates a datacenter with many nodes
@@ -147,15 +148,20 @@ abstract class LargeClusterSpec
       val latch = TestLatch(clusterNodes.size)
       clusterNodes foreach { c ⇒
         c.subscribe(system.actorOf(Props(new Actor {
+          var upCount = 0
           def receive = {
-            case MembersChanged(members) ⇒
-              if (!latch.isOpen && members.size == totalNodes && members.forall(_.status == MemberStatus.Up)) {
+            case state: CurrentClusterState ⇒
+              upCount = state.members.count(_.status == Up)
+            case MemberUp(_) if !latch.isOpen ⇒
+              upCount += 1
+              if (upCount == totalNodes) {
                 log.debug("All [{}] nodes Up in [{}], it took [{}], received [{}] gossip messages",
                   totalNodes, c.selfAddress, tookMillis, gossipCount(c))
                 latch.countDown()
               }
+            case _ ⇒ // ignore
           }
-        })), classOf[MembersChanged])
+        })), classOf[MemberEvent])
       }
 
       runOn(from) {
@@ -276,18 +282,20 @@ abstract class LargeClusterSpec
         val latch = TestLatch(nodesPerDatacenter)
         systems foreach { sys ⇒
           Cluster(sys).subscribe(sys.actorOf(Props(new Actor {
-            var gotExpectedLiveNodes = false
-            var gotExpectedUnreachableNodes = false
+            var gotUnreachable = Set.empty[Member]
             def receive = {
-              case MembersChanged(members) if !latch.isOpen ⇒
-                gotExpectedLiveNodes = members.size == liveNodes
+              case state: CurrentClusterState ⇒
+                gotUnreachable = state.unreachable
                 checkDone()
-              case UnreachableMembersChanged(unreachable) if !latch.isOpen ⇒
-                gotExpectedUnreachableNodes = unreachable.size == unreachableNodes
+              case MemberUnreachable(m) if !latch.isOpen ⇒
+                gotUnreachable = gotUnreachable + m
+                checkDone()
+              case MemberDowned(m) if !latch.isOpen ⇒
+                gotUnreachable = gotUnreachable + m
                 checkDone()
               case _ ⇒ // not interesting
             }
-            def checkDone(): Unit = if (gotExpectedLiveNodes && gotExpectedUnreachableNodes) {
+            def checkDone(): Unit = if (gotUnreachable.size == unreachableNodes) {
               log.info("Detected [{}] unreachable nodes in [{}], it took [{}], received [{}] gossip messages",
                 unreachableNodes, Cluster(sys).selfAddress, tookMillis, gossipCount(Cluster(sys)))
               latch.countDown()
diff --git a/akka-cluster/src/multi-jvm/scala/akka/cluster/LeaderLeavingSpec.scala b/akka-cluster/src/multi-jvm/scala/akka/cluster/LeaderLeavingSpec.scala
index 6c16a9550a..b509341ee6 100644
--- a/akka-cluster/src/multi-jvm/scala/akka/cluster/LeaderLeavingSpec.scala
+++ b/akka-cluster/src/multi-jvm/scala/akka/cluster/LeaderLeavingSpec.scala
@@ -68,21 +68,21 @@ abstract class LeaderLeavingSpec
 
           val leavingLatch = TestLatch()
           val exitingLatch = TestLatch()
-          val expectedAddresses = roles.toSet map address
+
           cluster.subscribe(system.actorOf(Props(new Actor {
             def receive = {
-              case MembersChanged(members) ⇒
-                def check(status: MemberStatus): Boolean =
-                  (members.map(_.address) == expectedAddresses &&
-                    members.exists(m ⇒ m.address == oldLeaderAddress && m.status == status))
-                if (check(MemberStatus.Leaving)) leavingLatch.countDown()
-                if (check(MemberStatus.Exiting)) exitingLatch.countDown()
+              case MemberLeft(m) if m.address == oldLeaderAddress ⇒ leavingLatch.countDown()
+              case MemberExited(m) if m.address == oldLeaderAddress ⇒ exitingLatch.countDown()
+              case _ ⇒ // ignore
             }
-          })), classOf[MembersChanged])
+          })), classOf[MemberEvent])
           enterBarrier("registered-listener")
 
           enterBarrier("leader-left")
 
+          val expectedAddresses = roles.toSet map address
+          awaitCond(clusterView.members.map(_.address) == expectedAddresses)
+
           // verify that the LEADER is LEAVING
           leavingLatch.await
 
diff --git a/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerExitingSpec.scala b/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerExitingSpec.scala
index 62ff1d1e3e..649b57ee59 100644
--- a/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerExitingSpec.scala
+++ b/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerExitingSpec.scala
@@ -58,11 +58,11 @@ abstract class MembershipChangeListenerExitingSpec
         val exitingLatch = TestLatch()
         cluster.subscribe(system.actorOf(Props(new Actor {
           def receive = {
-            case MembersChanged(members) ⇒
-              if (members.size == 3 && members.exists(m ⇒ m.address == address(second) && m.status == MemberStatus.Exiting))
-                exitingLatch.countDown()
+            case MemberExited(m) if m.address == address(second) ⇒
+              exitingLatch.countDown()
+            case _ ⇒ // ignore
           }
-        })), classOf[MembersChanged])
+        })), classOf[MemberEvent])
         enterBarrier("registered-listener")
         exitingLatch.await
       }
diff --git a/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerJoinSpec.scala b/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerJoinSpec.scala
index 0eeee4334a..9999f02078 100644
--- a/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerJoinSpec.scala
+++ b/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerJoinSpec.scala
@@ -40,12 +40,16 @@ abstract class MembershipChangeListenerJoinSpec
         val joinLatch = TestLatch()
         val expectedAddresses = Set(first, second) map address
         cluster.subscribe(system.actorOf(Props(new Actor {
+          var members = Set.empty[Member]
           def receive = {
-            case MembersChanged(members) ⇒
-              if (members.map(_.address) == expectedAddresses && members.exists(_.status == MemberStatus.Joining))
+            case state: CurrentClusterState ⇒ members = state.members
+            case MemberJoined(m) ⇒
+              members = members - m + m
+              if (members.map(_.address) == expectedAddresses)
                 joinLatch.countDown()
+            case _ ⇒ // ignore
           }
-        })), classOf[MembersChanged])
+        })), classOf[MemberEvent])
         enterBarrier("registered-listener")
 
         joinLatch.await
diff --git a/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerLeavingSpec.scala b/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerLeavingSpec.scala
index 69ef096613..8e33497d00 100644
--- a/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerLeavingSpec.scala
+++ b/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerLeavingSpec.scala
@@ -54,15 +54,13 @@ abstract class MembershipChangeListenerLeavingSpec
 
       runOn(third) {
         val latch = TestLatch()
-        val expectedAddresses = Set(first, second, third) map address
         cluster.subscribe(system.actorOf(Props(new Actor {
           def receive = {
-            case MembersChanged(members) ⇒
-              if (members.map(_.address) == expectedAddresses &&
-                members.exists(m ⇒ m.address == address(second) && m.status == MemberStatus.Leaving))
-                latch.countDown()
+            case MemberLeft(m) if m.address == address(second) ⇒
+              latch.countDown()
+            case _ ⇒ // ignore
           }
-        })), classOf[MembersChanged])
+        })), classOf[MemberEvent])
         enterBarrier("registered-listener")
         latch.await
       }
diff --git a/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerUpSpec.scala b/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerUpSpec.scala
index efb5ffd42f..c44e61df57 100644
--- a/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerUpSpec.scala
+++ b/akka-cluster/src/multi-jvm/scala/akka/cluster/MembershipChangeListenerUpSpec.scala
@@ -40,12 +40,16 @@ abstract class MembershipChangeListenerUpSpec
         val latch = TestLatch()
         val expectedAddresses = Set(first, second) map address
         cluster.subscribe(system.actorOf(Props(new Actor {
+          var members = Set.empty[Member]
           def receive = {
-            case MembersChanged(members) ⇒
-              if (members.map(_.address) == expectedAddresses && members.forall(_.status == MemberStatus.Up))
+            case state: CurrentClusterState ⇒ members = state.members
+            case MemberUp(m) ⇒
+              members = members - m + m
+              if (members.map(_.address) == expectedAddresses)
                 latch.countDown()
+            case _ ⇒ // ignore
           }
-        })), classOf[MembersChanged])
+        })), classOf[MemberEvent])
         enterBarrier("listener-1-registered")
         cluster.join(first)
         latch.await
@@ -63,12 +67,16 @@ abstract class MembershipChangeListenerUpSpec
       val latch = TestLatch()
       val expectedAddresses = Set(first, second, third) map address
       cluster.subscribe(system.actorOf(Props(new Actor {
+        var members = Set.empty[Member]
         def receive = {
-          case MembersChanged(members) ⇒
-            if (members.map(_.address) == expectedAddresses && members.forall(_.status == MemberStatus.Up))
+          case state: CurrentClusterState ⇒ members = state.members
+          case MemberUp(m) ⇒
+            members = members - m + m
+            if (members.map(_.address) == expectedAddresses)
               latch.countDown()
+          case _ ⇒ // ignore
         }
-      })), classOf[MembersChanged])
+      })), classOf[MemberEvent])
       enterBarrier("listener-2-registered")
 
       runOn(third) {
diff --git a/akka-cluster/src/multi-jvm/scala/akka/cluster/NodeLeavingAndExitingSpec.scala b/akka-cluster/src/multi-jvm/scala/akka/cluster/NodeLeavingAndExitingSpec.scala
index f1c0f5e97f..5073e17aa1 100644
--- a/akka-cluster/src/multi-jvm/scala/akka/cluster/NodeLeavingAndExitingSpec.scala
+++ b/akka-cluster/src/multi-jvm/scala/akka/cluster/NodeLeavingAndExitingSpec.scala
@@ -46,17 +46,13 @@ abstract class NodeLeavingAndExitingSpec
         val secondAddess = address(second)
         val leavingLatch = TestLatch()
         val exitingLatch = TestLatch()
-        val expectedAddresses = roles.toSet map address
         cluster.subscribe(system.actorOf(Props(new Actor {
           def receive = {
-            case MembersChanged(members) ⇒
-              def check(status: MemberStatus): Boolean =
-                (members.map(_.address) == expectedAddresses &&
-                  members.exists(m ⇒ m.address == secondAddess && m.status == status))
-              if (check(MemberStatus.Leaving)) leavingLatch.countDown()
-              if (check(MemberStatus.Exiting)) exitingLatch.countDown()
+            case MemberLeft(m) if m.address == secondAddess   ⇒ leavingLatch.countDown()
+            case MemberExited(m) if m.address == secondAddess ⇒ exitingLatch.countDown()
+
           }
-        })), classOf[MembersChanged])
+        })), classOf[MemberEvent])
         enterBarrier("registered-listener")
 
         runOn(third) {
@@ -64,6 +60,9 @@ abstract class NodeLeavingAndExitingSpec
         }
         enterBarrier("second-left")
 
+        val expectedAddresses = roles.toSet map address
+        awaitCond(clusterView.members.map(_.address) == expectedAddresses)
+
         // Verify that 'second' node is set to LEAVING
         leavingLatch.await
 
diff --git a/akka-cluster/src/multi-jvm/scala/akka/cluster/NodeUpSpec.scala b/akka-cluster/src/multi-jvm/scala/akka/cluster/NodeUpSpec.scala
index 8ee02ee197..4318d0e79d 100644
--- a/akka-cluster/src/multi-jvm/scala/akka/cluster/NodeUpSpec.scala
+++ b/akka-cluster/src/multi-jvm/scala/akka/cluster/NodeUpSpec.scala
@@ -44,11 +44,11 @@ abstract class NodeUpSpec
       val unexpected = new AtomicReference[SortedSet[Member]](SortedSet.empty)
       cluster.subscribe(system.actorOf(Props(new Actor {
         def receive = {
-          case MembersChanged(members) ⇒
-            if (members.size != 2 || members.exists(_.status != MemberStatus.Up))
-              unexpected.set(members)
+          case event: MemberEvent ⇒
+            unexpected.set(unexpected.get + event.member)
+          case _: CurrentClusterState ⇒ // ignore
         }
-      })), classOf[MembersChanged])
+      })), classOf[MemberEvent])
       enterBarrier("listener-registered")
 
       runOn(second) {
diff --git a/akka-cluster/src/multi-jvm/scala/akka/cluster/SunnyWeatherSpec.scala b/akka-cluster/src/multi-jvm/scala/akka/cluster/SunnyWeatherSpec.scala
index 1bbc890c11..e1b3571bd2 100644
--- a/akka-cluster/src/multi-jvm/scala/akka/cluster/SunnyWeatherSpec.scala
+++ b/akka-cluster/src/multi-jvm/scala/akka/cluster/SunnyWeatherSpec.scala
@@ -60,11 +60,12 @@ abstract class SunnyWeatherSpec
       val unexpected = new AtomicReference[SortedSet[Member]]
       cluster.subscribe(system.actorOf(Props(new Actor {
         def receive = {
-          case MembersChanged(members) ⇒
+          case event: MemberEvent ⇒
             // we don't expected any changes to the cluster
-            unexpected.set(members)
+            unexpected.set(unexpected.get + event.member)
+          case _: CurrentClusterState ⇒ // ignore
         }
-      })), classOf[MembersChanged])
+      })), classOf[MemberEvent])
 
       for (n ← 1 to 30) {
         enterBarrier("period-" + n)
diff --git a/akka-cluster/src/multi-jvm/scala/akka/cluster/TransitionSpec.scala b/akka-cluster/src/multi-jvm/scala/akka/cluster/TransitionSpec.scala
index 0d5e60b7ad..7ad3497d84 100644
--- a/akka-cluster/src/multi-jvm/scala/akka/cluster/TransitionSpec.scala
+++ b/akka-cluster/src/multi-jvm/scala/akka/cluster/TransitionSpec.scala
@@ -124,7 +124,7 @@ abstract class TransitionSpec
         clusterView.status must be(Joining)
         clusterView.convergence must be(true)
         leaderActions()
-        clusterView.status must be(Up)
+        awaitCond(clusterView.status == Up)
       }
 
       enterBarrier("after-1")
@@ -138,8 +138,8 @@ abstract class TransitionSpec
       runOn(first, second) {
         // gossip chat from the join will synchronize the views
         awaitMembers(first, second)
-        memberStatus(first) must be(Up)
-        memberStatus(second) must be(Joining)
+        awaitMemberStatus(first, Up)
+        awaitMemberStatus(second, Joining)
         awaitCond(seenLatestGossip == Set(first, second))
         clusterView.convergence must be(true)
       }
@@ -147,17 +147,17 @@ abstract class TransitionSpec
 
       runOn(leader(first, second)) {
         leaderActions()
-        memberStatus(first) must be(Up)
-        memberStatus(second) must be(Up)
+        awaitMemberStatus(first, Up)
+        awaitMemberStatus(second, Up)
       }
       enterBarrier("leader-actions-2")
 
       leader(first, second) gossipTo nonLeader(first, second).head
       runOn(first, second) {
         // gossip chat will synchronize the views
-        awaitCond(memberStatus(second) == Up)
+        awaitMemberStatus(second, Up)
         seenLatestGossip must be(Set(first, second))
-        memberStatus(first) must be(Up)
+        awaitMemberStatus(first, Up)
         clusterView.convergence must be(true)
       }
 
@@ -172,7 +172,7 @@ abstract class TransitionSpec
       runOn(second, third) {
         // gossip chat from the join will synchronize the views
         awaitMembers(first, second, third)
-        memberStatus(third) must be(Joining)
+        awaitMemberStatus(third, Joining)
         awaitCond(seenLatestGossip == Set(second, third))
         clusterView.convergence must be(false)
       }
@@ -182,8 +182,8 @@ abstract class TransitionSpec
       runOn(first, second) {
         // gossip chat will synchronize the views
         awaitMembers(first, second, third)
-        memberStatus(third) must be(Joining)
-        awaitCond(memberStatus(second) == Up)
+        awaitMemberStatus(third, Joining)
+        awaitMemberStatus(second, Up)
         seenLatestGossip must be(Set(first, second, third))
         clusterView.convergence must be(true)
       }
@@ -191,9 +191,9 @@ abstract class TransitionSpec
       first gossipTo third
       runOn(first, second, third) {
         members must be(Set(first, second, third))
-        memberStatus(first) must be(Up)
-        memberStatus(second) must be(Up)
-        memberStatus(third) must be(Joining)
+        awaitMemberStatus(first, Up)
+        awaitMemberStatus(second, Up)
+        awaitMemberStatus(third, Joining)
         seenLatestGossip must be(Set(first, second, third))
         clusterView.convergence must be(true)
       }
@@ -202,16 +202,16 @@ abstract class TransitionSpec
 
       runOn(leader(first, second, third)) {
         leaderActions()
-        memberStatus(first) must be(Up)
-        memberStatus(second) must be(Up)
-        memberStatus(third) must be(Up)
+        awaitMemberStatus(first, Up)
+        awaitMemberStatus(second, Up)
+        awaitMemberStatus(third, Up)
       }
       enterBarrier("leader-actions-3")
 
       // leader gossipTo first non-leader
       leader(first, second, third) gossipTo nonLeader(first, second, third).head
       runOn(nonLeader(first, second, third).head) {
-        memberStatus(third) must be(Up)
+        awaitMemberStatus(third, Up)
         seenLatestGossip must be(Set(leader(first, second, third), myself))
         clusterView.convergence must be(false)
       }
@@ -223,7 +223,7 @@ abstract class TransitionSpec
         cluster.clusterCore ! InternalClusterAction.SendGossipTo(nonLeader(first, second, third).tail.head)
       }
       runOn(nonLeader(first, second, third).tail.head) {
-        memberStatus(third) must be(Up)
+        awaitMemberStatus(third, Up)
         seenLatestGossip must be(Set(first, second, third))
         clusterView.convergence must be(true)
       }
@@ -231,9 +231,9 @@ abstract class TransitionSpec
       // first non-leader gossipTo the leader
       nonLeader(first, second, third).head gossipTo leader(first, second, third)
       runOn(first, second, third) {
-        memberStatus(first) must be(Up)
-        memberStatus(second) must be(Up)
-        memberStatus(third) must be(Up)
+        awaitMemberStatus(first, Up)
+        awaitMemberStatus(second, Up)
+        awaitMemberStatus(third, Up)
         seenLatestGossip must be(Set(first, second, third))
         clusterView.convergence must be(true)
       }
@@ -269,7 +269,7 @@ abstract class TransitionSpec
 
       runOn(first, third) {
         clusterView.unreachableMembers must contain(Member(second, Down))
-        memberStatus(second) must be(Down)
+        awaitMemberStatus(second, Down)
         seenLatestGossip must be(Set(first, third))
         clusterView.convergence must be(true)
       }
diff --git a/akka-cluster/src/test/scala/akka/cluster/ClusterDomainEventSpec.scala b/akka-cluster/src/test/scala/akka/cluster/ClusterDomainEventSpec.scala
new file mode 100644
index 0000000000..1bbffca3c2
--- /dev/null
+++ b/akka-cluster/src/test/scala/akka/cluster/ClusterDomainEventSpec.scala
@@ -0,0 +1,89 @@
+/**
+ *  Copyright (C) 2009-2012 Typesafe Inc. <http://www.typesafe.com>
+ */
+
+package akka.cluster
+
+import org.scalatest.WordSpec
+import org.scalatest.matchers.MustMatchers
+import akka.actor.Address
+import scala.collection.immutable.SortedSet
+
+@org.junit.runner.RunWith(classOf[org.scalatest.junit.JUnitRunner])
+class ClusterDomainEventSpec extends WordSpec with MustMatchers {
+
+  import MemberStatus._
+  import ClusterEvent._
+
+  val a1 = Member(Address("akka", "sys", "a", 2552), Up)
+  val a2 = Member(Address("akka", "sys", "a", 2552), Joining)
+  val b1 = Member(Address("akka", "sys", "b", 2552), Up)
+  val b2 = Member(Address("akka", "sys", "b", 2552), Removed)
+  val b3 = Member(Address("akka", "sys", "b", 2552), Down)
+  val c1 = Member(Address("akka", "sys", "c", 2552), Leaving)
+  val c2 = Member(Address("akka", "sys", "c", 2552), Up)
+  val d1 = Member(Address("akka", "sys", "d", 2552), Leaving)
+  val d2 = Member(Address("akka", "sys", "d", 2552), Removed)
+  val e1 = Member(Address("akka", "sys", "e", 2552), Joining)
+  val e2 = Member(Address("akka", "sys", "e", 2552), Up)
+  val e3 = Member(Address("akka", "sys", "e", 2552), Down)
+
+  "Domain events" must {
+
+    "be produced for new members" in {
+      val g1 = Gossip(members = SortedSet(a1))
+      val g2 = Gossip(members = SortedSet(a1, b1, e1))
+
+      diff(g1, g2) must be(Seq(MemberUp(b1), MemberJoined(e1)))
+    }
+
+    "be produced for changed status of members" in {
+      val g1 = Gossip(members = SortedSet(a2, b1, c2))
+      val g2 = Gossip(members = SortedSet(a1, b1, c1, e1))
+
+      diff(g1, g2) must be(Seq(MemberUp(a1), MemberLeft(c1), MemberJoined(e1)))
+    }
+
+    "be produced for unreachable members" in {
+      val g1 = Gossip(members = SortedSet(a1, b1), overview = GossipOverview(unreachable = Set(c2)))
+      val g2 = Gossip(members = SortedSet(a1), overview = GossipOverview(unreachable = Set(b1, c2)))
+
+      diff(g1, g2) must be(Seq(MemberUnreachable(b1)))
+    }
+
+    "be produced for downed members" in {
+      val g1 = Gossip(members = SortedSet(a1, b1), overview = GossipOverview(unreachable = Set(c2, e2)))
+      val g2 = Gossip(members = SortedSet(a1), overview = GossipOverview(unreachable = Set(c2, b3, e3)))
+
+      diff(g1, g2) must be(Seq(MemberDowned(b3), MemberDowned(e3)))
+    }
+
+    "be produced for removed members" in {
+      val g1 = Gossip(members = SortedSet(a1, d1), overview = GossipOverview(unreachable = Set(c2)))
+      val g2 = Gossip(members = SortedSet(a1), overview = GossipOverview(unreachable = Set(c2)))
+
+      diff(g1, g2) must be(Seq(MemberRemoved(d2)))
+    }
+
+    "be produced for convergence changes" in {
+      val g1 = Gossip(members = SortedSet(a1, b1, e1)).seen(a1.address).seen(b1.address).seen(e1.address)
+      val g2 = Gossip(members = SortedSet(a1, b1, e1)).seen(a1.address).seen(b1.address)
+
+      // LeaderChanged is also published when convergence changed
+      diff(g1, g2) must be(Seq(ConvergenceChanged(false), LeaderChanged(Some(a1.address), convergence = false),
+        SeenChanged(convergence = false, seenBy = Set(a1.address, b1.address))))
+      diff(g2, g1) must be(Seq(ConvergenceChanged(true), LeaderChanged(Some(a1.address), convergence = true),
+        SeenChanged(convergence = true, seenBy = Set(a1.address, b1.address, e1.address))))
+    }
+
+    "be produced for leader changes" in {
+      val g1 = Gossip(members = SortedSet(a1, b1, e1))
+      val g2 = Gossip(members = SortedSet(b1, e1), overview = GossipOverview(unreachable = Set(a1)))
+      val g3 = g2.copy(overview = GossipOverview()).seen(b1.address).seen(e1.address)
+
+      diff(g1, g2) must be(Seq(MemberUnreachable(a1), LeaderChanged(Some(b1.address), convergence = false)))
+      diff(g2, g3) must be(Seq(ConvergenceChanged(true), LeaderChanged(Some(b1.address), convergence = true),
+        SeenChanged(convergence = true, seenBy = Set(b1.address, e1.address))))
+    }
+  }
+}
diff --git a/akka-samples/akka-sample-cluster/src/main/scala/sample/cluster/ClusterApp.scala b/akka-samples/akka-sample-cluster/src/main/scala/sample/cluster/ClusterApp.scala
index e61af1db6a..521176d142 100644
--- a/akka-samples/akka-sample-cluster/src/main/scala/sample/cluster/ClusterApp.scala
+++ b/akka-samples/akka-sample-cluster/src/main/scala/sample/cluster/ClusterApp.scala
@@ -16,13 +16,18 @@ object ClusterApp {
       def receive = {
         case state: CurrentClusterState ⇒
           println("Current members: " + state.members)
-        case MembersChanged(members) ⇒
-          println("Current members: " + members)
+        case MemberJoined(member) ⇒
+          println("Member joined: " + member)
+        case MemberUp(member) ⇒
+          println("Member is Up: " + member)
+        case MemberUnreachable(member) ⇒
+          println("Member detected as unreachable: " + member)
+        case _ ⇒ // ignore
 
       }
     }))
 
-    Cluster(system).subscribe(clusterListener, classOf[MembersChanged])
+    Cluster(system).subscribe(clusterListener, classOf[ClusterDomainEvent])
   }
 
 }
\ No newline at end of file