private static async Task Main()
{
Console.WriteLine("Put the ddata mdb file in a folder called cluster-data in the application root folder. Press a key when done");
Console.Read();
var cfg = ConfigurationFactory.ParseString(File.ReadAllText("HOCON"))
.WithFallback(DistributedData.DefaultConfig());
var originalColour = Console.ForegroundColor;
var sys = ActorSystem.Create("test", cfg);
var dd = DistributedData.Get(sys);
int emptyKeyCount = 0;
var resp = await dd.Replicator.Ask <GetKeysIdsResult>(Dsl.GetKeyIds);
foreach (var resultKey in resp.Keys)
{
var key = new ORSetKey <string>($"{resultKey}");
var keyResp = await dd.Replicator.Ask <IGetResponse>(Dsl.Get(key));
Console.ForegroundColor = ConsoleColor.Green;
if (keyResp.Get(key).Elements.Count == 0)
{
emptyKeyCount++;
}
Console.WriteLine($"{key.Id}\t{string.Join<string>(",", keyResp.Get(key).Elements)}");
}
Console.ForegroundColor = ConsoleColor.Yellow;
Console.WriteLine($"Finished loading {resp.Keys.Count} keys. There were {emptyKeyCount} empty keys");
Console.ForegroundColor = originalColour;
}
public DurableDataSpecConfig(bool writeBehind)
{
First = Role("first");
Second = Role("second");
var tempDir = Path.Combine(Path.GetTempPath(), "target", $"DurableDataSpec-{DateTime.UtcNow.Ticks}-ddata");
CommonConfig = DebugConfig(false)
.WithFallback(ConfigurationFactory.ParseString($@"
akka.loglevel = INFO
akka.actor.provider = ""Akka.Cluster.ClusterActorRefProvider, Akka.Cluster""
akka.log-dead-letters-during-shutdown = off
akka.cluster.distributed-data.durable.keys = [""durable*""]
akka.cluster.distributed-data.durable.lmdb {{
dir = """"""{tempDir}""""""
map-size = 10 MiB
write-behind-interval = {(writeBehind ? "200ms" : "off")}
}}
akka.cluster.distributed-data.durable.store-actor-class = ""Akka.DistributedData.LightningDB.LmdbDurableStore, Akka.DistributedData.LightningDB""
# initialization of lmdb can be very slow in CI environment
akka.test.single-expect-default = 15s"))
.WithFallback(DistributedData.DefaultConfig());
TestTransport = true;
}
static ReplicatorSpecs()
{
SpecConfig = ConfigurationFactory.ParseString(@"
akka.loglevel = DEBUG
akka.actor.provider = cluster
akka.remote.dot-netty.tcp.port = 0")
.WithFallback(DistributedData.DefaultConfig());
}
static ReplicatorResiliencySpec()
{
SpecConfig = ConfigurationFactory.ParseString(@"
akka.loglevel = DEBUG
akka.actor.provider = cluster
akka.remote.dot-netty.tcp.port = 0
akka.cluster.distributed-data.durable.keys = [""*""]
akka.cluster.distributed-data.durable.store-actor-class = ""Akka.DistributedData.Tests.FakeDurableStore, Akka.DistributedData.Tests")
.WithFallback(DistributedData.DefaultConfig());
}
public ReplicatorPruningSpecConfig()
{
First = Role("first");
Second = Role("second");
Third = Role("third");
CommonConfig = ConfigurationFactory.ParseString(@"
akka.loglevel = INFO
akka.actor.provider = ""Akka.Cluster.ClusterActorRefProvider, Akka.Cluster""
akka.log-dead-letters-during-shutdown = off")
.WithFallback(DistributedData.DefaultConfig());
}
public ReplicatorSpecConfig()
{
First = Role("first");
Second = Role("second");
Third = Role("third");
CommonConfig = ConfigurationFactory.ParseString(@"
akka.actor.provider = cluster
akka.loglevel = DEBUG
akka.log-dead-letters-during-shutdown = on
").WithFallback(DistributedData.DefaultConfig());
TestTransport = true;
}
public DurablePruningSpecConfig()
{
First = Role("first");
Second = Role("second");
CommonConfig = DebugConfig(on: false).WithFallback(ConfigurationFactory.ParseString(@"
akka.loglevel = INFO
akka.actor.provider = ""cluster""
akka.log-dead-letters-during-shutdown = off
akka.cluster.distributed-data.durable.keys = [""*""]
akka.cluster.distributed-data.durable.lmdb {
dir = ""target/DurablePruningSpec-" + DateTime.UtcNow.Ticks + @"-ddata""
map-size = 10 MiB
}")).WithFallback(DistributedData.DefaultConfig());
}
public ReplicatorPruningSpecConfig()
{
First = Role("first");
Second = Role("second");
Third = Role("third");
CommonConfig = ConfigurationFactory.ParseString(@"
akka.loglevel = DEBUG
akka.actor.provider = cluster
# we use 3s as write timeouts in test, make sure we see that
# and not time out the expectMsg at the same time
akka.test.single-expect-default = 5s
akka.log-dead-letters-during-shutdown = off")
.WithFallback(DistributedData.DefaultConfig());
}
public ReplicatorChaosSpecConfig()
{
First = Role("first");
Second = Role("second");
Third = Role("third");
Fourth = Role("fourth");
Fifth = Role("fifth");
CommonConfig = ConfigurationFactory.ParseString(@"
akka.loglevel = INFO
akka.actor.provider = ""Akka.Cluster.ClusterActorRefProvider, Akka.Cluster""
akka.cluster.roles = [""backend""]
akka.log-dead-letters-during-shutdown = off")
.WithFallback(DistributedData.DefaultConfig());
TestTransport = true;
}
public ActorDirectoryTestsConfig()
{
First = Role("first");
Second = Role("second");
Third = Role("third");
CommonConfig =
ConfigurationFactory.ParseString($@"
akka.actor.provider = ""Akka.Cluster.ClusterActorRefProvider, Akka.Cluster""
akka.loglevel = DEBUG
akka.log-dead-letters-during-shutdown = off
akka.test.timefactor = 1
akka.cluster.roles = [ {Hexagon.Constants.NodeRoleName} ]
")
.WithFallback(MultiNodeClusterSpec.ClusterConfig())
.WithFallback(DistributedData.DefaultConfig());
}
public XmlMessageSystemTestsConfig()
{
First = Role("first");
Second = Role("second");
Third = Role("third");
CommonConfig =
ConfigurationFactory
.ParseString(@"
akka.loglevel = DEBUG
akka.test.timefactor = 1
")
.WithFallback(MultiNodeClusterSpec.ClusterConfig())
.WithFallback(DistributedData.DefaultConfig())
.WithFallback(DistributedPubSub.DefaultConfig());
//TestTransport = true;
}
public ReplicatorSpecConfig()
{
First = Role("first");
Second = Role("second");
Third = Role("third");
CommonConfig = DebugConfig(true).WithFallback(ConfigurationFactory.ParseString(@"
akka.actor.provider=""Akka.Cluster.ClusterActorRefProvider, Akka.Cluster""
akka.test.timefactor=1.0
akka.test.calling-thread-dispatcher.type=""Akka.TestKit.CallingThreadDispatcherConfigurator, Akka.TestKit""
akka.test.calling-thread-dispatcher.throughput=2147483647
akka.test.test-actor.dispatcher.type=""Akka.TestKit.CallingThreadDispatcherConfigurator, Akka.TestKit""
akka.test.test-actor.dispatcher.throughput=2147483647
akka.cluster.distributed-data.gossip-interval=2s
")).WithFallback(DistributedData.DefaultConfig());
TestTransport = true;
}
public XmlMessageSystemWithRemoteDeployTestsConfig()
{
DeployTarget1 = Role("deployTarget1");
DeployTarget2 = Role("deployTarget2");
Deployer = Role("deployer");
CommonConfig =
ConfigurationFactory
.ParseString(@"
akka.loglevel = DEBUG
akka.test.timefactor = 1
akka.log-config-on-start = on
akka.cluster.roles = [ ""routeHere"" ]
")
.WithFallback(MultiNodeClusterSpec.ClusterConfig())
.WithFallback(DistributedData.DefaultConfig())
.WithFallback(DistributedPubSub.DefaultConfig());
}
public DurableDataSpecConfig(bool writeBehind)
{
First = Role("first");
Second = Role("second");
var writeBehindInterval = writeBehind ? "200ms" : "off";
CommonConfig = ConfigurationFactory.ParseString(@"
akka.loglevel = INFO
akka.actor.provider = ""Akka.Cluster.ClusterActorRefProvider, Akka.Cluster""
akka.log-dead-letters-during-shutdown = off
akka.cluster.distributed-data.durable.keys = [""durable*""]
akka.cluster.distributed-data.durable.lmdb {
dir = ""target/DurableDataSpec-" + DateTime.UtcNow.Ticks + @"-ddata""
map-size = 10 MiB
write-behind-interval = " + writeBehindInterval + @"
}
akka.test.single-expect-default = 5s").WithFallback(DistributedData.DefaultConfig());
}
public JepsenInspiredInsertSpecConfig()
{
Controller = Role("controller");
N1 = Role("n1");
N2 = Role("n2");
N3 = Role("n3");
N4 = Role("n4");
N5 = Role("n5");
CommonConfig = ConfigurationFactory.ParseString(@"
akka.loglevel = INFO
akka.actor.provider = cluster
akka.log-dead-letters = off
akka.log-dead-letters-during-shutdown = off
akka.remote.log-remote-lifecycle-events = ERROR
akka.testconductor.barrier-timeout = 60s")
.WithFallback(DistributedData.DefaultConfig());
TestTransport = true;
}
public DurableDataPocoSpecConfig(bool writeBehind)
{
First = Role("first");
Second = Role("second");
Third = Role("third");
var tempDir = Path.Combine(Path.GetTempPath(), "target", "DurableDataPocoSpec", $"Spec-{DateTime.UtcNow.Ticks}");
CommonConfig = ConfigurationFactory.ParseString($@"
akka.loglevel = INFO
akka.log-config-on-start = off
akka.actor.provider = ""Akka.Cluster.ClusterActorRefProvider, Akka.Cluster""
akka.log-dead-letters-during-shutdown = off
akka.cluster.distributed-data.durable.keys = [""durable*""]
akka.cluster.distributed-data.durable.lmdb {{
map-size = 10 MiB
write-behind-interval = {(writeBehind ? "200ms" : "off")}
}}
akka.cluster.distributed-data.durable.store-actor-class = ""Akka.DistributedData.LightningDB.LmdbDurableStore, Akka.DistributedData.LightningDB""
# initialization of lmdb can be very slow in CI environment
akka.test.single-expect-default = 15s")
.WithFallback(DistributedData.DefaultConfig());
NodeConfig(new[] { First }, new[] { ConfigurationFactory.ParseString($@"
akka.cluster.distributed-data.durable.lmdb {{
dir = ""target/DurableDataPocoSpec/first-ddata""
}}
") });
NodeConfig(new[] { Second }, new[] { ConfigurationFactory.ParseString($@"
akka.cluster.distributed-data.durable.lmdb {{
dir = ""target/DurableDataPocoSpec/second-ddata""
}}
") });
NodeConfig(new[] { Third }, new[] { ConfigurationFactory.ParseString($@"
akka.cluster.distributed-data.durable.lmdb {{
dir = ""target/DurableDataPocoSpec/third-ddata""
}}
") });
}
/// <summary>
/// the HOCON is set to DEBUG logs, to show the behaviour of DData with this small dataset. If you set to WARNING, you can use key commands m, c and i to just mimic how I interact with ddata.
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
var finalConfig = ConfigurationFactory.Empty.FromEnvironment();
var cfg = finalConfig.WithFallback(ConfigurationFactory.ParseString(File.ReadAllText("HOCON")))
.BootstrapFromDocker()
.WithFallback(DistributedData.DefaultConfig());
Task.Run(() =>
{
Sys1 = ActorSystem.Create("test", cfg);
var cluster1 = Cluster.Get(Sys1);
cluster1.Join(Address.Parse($"akka.tcp://test@{cluster1.SelfAddress.Host}:18001"));
cluster1.RegisterOnMemberUp(() => StartActors(Sys1));
});
char command = Char.MinValue;
while (!command.Equals('q'))
{
command = Console.ReadKey().KeyChar;
switch (command)
{
case 'm':
SendEventMessageToRegistry(Sys1);
break;
case 'c':
SendCloseMessageToRegistry(Sys1);
break;
case 'i':
QueryDDataThroughActor(Sys1);
break;
}
}
}