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Prototype of death watch hooked up with failure detector, see #1588

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* Probably a lot of things missing, but wanted to try the first idea
* The test is green :)
This commit is contained in:
Patrik Nordwall 2012-08-31 16:35:23 +02:00
parent 0c63e93d6b
commit b1e251e0bc
5 changed files with 122 additions and 5 deletions
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7
akka-cluster/src/main/scala/akka/cluster/ClusterEvent.scala
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@ -5,11 +5,11 @@ 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
import akka.actor.NodeUnreachable
/**
* Domain events published to the event bus.
@ -200,7 +200,10 @@ private[cluster] final class ClusterDomainEventPublisher(environment: ClusterEnv
def publishChanges(oldGossip: Gossip, newGossip: Gossip): Unit = {
// keep the latestGossip to be sent to new subscribers
latestGossip = newGossip
diff(oldGossip, newGossip) foreach { eventStream publish }
val events = diff(oldGossip, newGossip)
events foreach { eventStream publish }
// notify DeathWatch about the unreachable node
events collect { case MemberUnreachable(m) ⇒ NodeUnreachable(m.address) } foreach { eventStream publish }
}
def publishInternalStats(currentStats: CurrentInternalStats): Unit = {