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Make cluster sharding DC aware, #23231

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* Sharding only within own team (coordinator is singleton)
* the ddata Replicator used by Sharding must also be only within own team
* added support for Set of roles in ddata Replicator so that can be used
  by sharding to specify role + team
* Sharding proxy can route to sharding in another team
This commit is contained in:
Patrik Nordwall 2017-06-26 15:03:33 +02:00
parent e37243f471
commit e0fe0bc49e
12 changed files with 417 additions and 47 deletions
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8
akka-distributed-data/src/multi-jvm/scala/akka/cluster/ddata/DurablePruningSpec.scala
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@ -16,6 +16,7 @@ import com.typesafe.config.ConfigFactory
import akka.actor.ActorSystem
import akka.actor.ActorRef
import scala.concurrent.Await
import akka.cluster.MemberStatus
object DurablePruningSpec extends MultiNodeConfig {
val first = role("first")
@ -73,6 +74,13 @@ class DurablePruningSpec extends MultiNodeSpec(DurablePruningSpec) with STMultiN
val replicator2 = startReplicator(sys2)
val probe2 = TestProbe()(sys2)
Cluster(sys2).join(node(first).address)
awaitAssert({
Cluster(system).state.members.size should ===(4)
Cluster(system).state.members.map(_.status) should ===(Set(MemberStatus.Up))
Cluster(sys2).state.members.size should ===(4)
Cluster(sys2).state.members.map(_.status) should ===(Set(MemberStatus.Up))
}, 10.seconds)
enterBarrier("joined")
within(5.seconds) {
awaitAssert {