77 lines
2.3 KiB
Scala
77 lines
2.3 KiB
Scala
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/**
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* Copyright (C) 2009-2012 Typesafe Inc. <http://www.typesafe.com>
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*/
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package akka.cluster
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import com.typesafe.config.ConfigFactory
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import org.scalatest.BeforeAndAfter
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import akka.remote.testkit.MultiNodeConfig
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import akka.remote.testkit.MultiNodeSpec
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import akka.testkit._
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import akka.util.duration._
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object NodeJoinAndUpMultiJvmSpec extends MultiNodeConfig {
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val first = role("first")
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val second = role("second")
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commonConfig(
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debugConfig(on = false)
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.withFallback(ConfigFactory.parseString("""
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akka.cluster {
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gossip-frequency = 1000 ms
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leader-actions-frequency = 5000 ms # increase the leader action task frequency
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}
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""")
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.withFallback(MultiNodeClusterSpec.clusterConfig)))
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}
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class NodeJoinAndUpMultiJvmNode1 extends NodeJoinAndUpSpec
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class NodeJoinAndUpMultiJvmNode2 extends NodeJoinAndUpSpec
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abstract class NodeJoinAndUpSpec
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extends MultiNodeSpec(NodeJoinAndUpMultiJvmSpec)
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with MultiNodeClusterSpec
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with ImplicitSender
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with BeforeAndAfter {
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import NodeJoinAndUpMultiJvmSpec._
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override def initialParticipants = 2
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after {
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testConductor.enter("after")
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}
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lazy val firstAddress = node(first).address
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lazy val secondAddress = node(second).address
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"A first cluster node with a 'node-to-join' config set to empty string (singleton cluster)" must {
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"be a singleton cluster when started up" taggedAs LongRunningTest in {
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runOn(first) {
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awaitCond(cluster.isSingletonCluster)
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awaitUpConvergence(numberOfMembers = 1)
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cluster.isLeader must be(true)
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}
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}
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}
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"A second cluster node" must {
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"join the cluster as JOINING - when sending a 'Join' command - and then be moved to UP by the leader" taggedAs LongRunningTest in {
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runOn(second) {
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cluster.join(firstAddress)
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}
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awaitCond(cluster.latestGossip.members.exists { member ⇒ member.address == secondAddress && member.status == MemberStatus.Joining })
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awaitCond(
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cluster.latestGossip.members.exists { member ⇒ member.address == secondAddress && member.status == MemberStatus.Up },
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30.seconds.dilated) // waiting for the leader to move from JOINING -> UP (frequency set to 5 sec in config)
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cluster.latestGossip.members.size must be(2)
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awaitCond(cluster.convergence.isDefined)
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}
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}
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}
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