raboof/pekko
1
0
Fork 0
Code Issues Pull requests Projects Releases 6 Packages Wiki Activity Actions 11

rememberingEntities with ddata mode, #22154

Browse source 
* one Replicator per configured role
* log LMDB directory at startup
* clarify the imporantce of the LMDB directory
* use more than one key to support many entities
This commit is contained in:
Patrik Nordwall 2017-01-18 16:28:24 +01:00
parent 8fd5b7e53e
commit 37679d307e
23 changed files with 713 additions and 337 deletions
Download patch file Download diff file Expand all files Collapse all files

51
akka-cluster-sharding/src/multi-jvm/scala/akka/cluster/sharding/ClusterShardingLeavingSpec.scala
View file

@ -71,12 +71,16 @@ abstract class ClusterShardingLeavingSpecConfig(val mode: String) extends MultiN
timeout = 5s
store {
native = off
dir = "target/journal-ClusterShardingLeavingSpec"
dir = "target/ClusterShardingLeavingSpec/journal"
}
}
akka.persistence.snapshot-store.plugin = "akka.persistence.snapshot-store.local"
akka.persistence.snapshot-store.local.dir = "target/snapshots-ClusterShardingLeavingSpec"
akka.persistence.snapshot-store.local.dir = "target/ClusterShardingLeavingSpec/snapshots"
akka.cluster.sharding.state-store-mode = "$mode"
akka.cluster.sharding.distributed-data.durable.lmdb {
dir = target/ClusterShardingLeavingSpec/sharding-ddata
map-size = 10 MiB
}
"""))
}
@ -102,21 +106,16 @@ abstract class ClusterShardingLeavingSpec(config: ClusterShardingLeavingSpecConf
override def initialParticipants = roles.size
val storageLocations = List(
"akka.persistence.journal.leveldb.dir",
"akka.persistence.journal.leveldb-shared.store.dir",
"akka.persistence.snapshot-store.local.dir").map(s ⇒ new File(system.settings.config.getString(s)))
val storageLocations = List(new File(system.settings.config.getString(
"akka.cluster.sharding.distributed-data.durable.lmdb.dir")).getParentFile)
override protected def atStartup() {
runOn(first) {
storageLocations.foreach(dir ⇒ if (dir.exists) FileUtils.deleteDirectory(dir))
}
storageLocations.foreach(dir ⇒ if (dir.exists) FileUtils.deleteQuietly(dir))
enterBarrier("startup")
}
override protected def afterTermination() {
runOn(first) {
storageLocations.foreach(dir ⇒ if (dir.exists) FileUtils.deleteDirectory(dir))
}
storageLocations.foreach(dir ⇒ if (dir.exists) FileUtils.deleteQuietly(dir))
}
val cluster = Cluster(system)
@ -145,21 +144,25 @@ abstract class ClusterShardingLeavingSpec(config: ClusterShardingLeavingSpecConf
lazy val region = ClusterSharding(system).shardRegion("Entity")
def isDdataMode: Boolean = mode == ClusterShardingSettings.StateStoreModeDData
s"Cluster sharding ($mode) with leaving member" must {
"setup shared journal" in {
// start the Persistence extension
Persistence(system)
runOn(first) {
system.actorOf(Props[SharedLeveldbStore], "store")
if (!isDdataMode) {
"setup shared journal" in {
// start the Persistence extension
Persistence(system)
runOn(first) {
system.actorOf(Props[SharedLeveldbStore], "store")
}
enterBarrier("peristence-started")
system.actorSelection(node(first) / "user" / "store") ! Identify(None)
val sharedStore = expectMsgType[ActorIdentity](10.seconds).ref.get
SharedLeveldbJournal.setStore(sharedStore, system)
enterBarrier("after-1")
}
enterBarrier("peristence-started")
system.actorSelection(node(first) / "user" / "store") ! Identify(None)
val sharedStore = expectMsgType[ActorIdentity](10.seconds).ref.get
SharedLeveldbJournal.setStore(sharedStore, system)
enterBarrier("after-1")
}
"join cluster" in within(20.seconds) {