static void Main(string[] args)
{
Console.WriteLine("*********************************************");
Console.WriteLine("***************** Akka Demo! ****************");
Console.WriteLine("*********************************************");
// Create the Actor System
ActorSystem demoSystem = ActorSystem.Create("DemoSystem", getConfiguration());
// Create an actor wihtin that system
IActorRef DemoSupervisor = demoSystem.ActorOf(Props.Create <DemoSupervisor>(), name: "DemoSupervisor");
// Add monitoring to the system
ActorMonitoringExtension.RegisterMonitor(demoSystem, new ActorStatsDMonitor(host: "localhost", port: 8125, prefix: "akka-demo"));
// Send messages, asynchronously
/* Example #1) Simple message */
//DemoSupervisor.Tell(new SayHello("Hello!"));
/* Example #2) Command resulting in events which are persisted */
//DemoSupervisor.Tell(new PersistThisMessage(message: "This is very cool!"));
/* Examples #3 & #4) Processes */
//DemoSupervisor.Tell(new WorkXTimes(10));
Console.ReadLine();
}
private static void Main(string[] args)
{
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Starting up actor system...");
var system = ActorSystem.Create("akka-performance-demo");
var didMonitorRegister = ActorMonitoringExtension.RegisterMonitor(system, new ActorNewRelicMonitor());
Console.WriteLine(didMonitorRegister
? "Successfully registered NewRelic monitor"
: "Failed to register New Relic monitor");
// Start up three sets of Pluto and Charon (reference to I'm Your Moon by Jonathan Coulton)
for (var i = 0; i < 3; i++)
{
var pluto = system.ActorOf <PlutoActor>();
var charon = system.ActorOf <CharonActor>();
charon.Tell(pluto);
}
Console.WriteLine("Waiting 60 seconds so the New Relic agent has time to harvest metrics");
Thread.Sleep(TimeSpan.FromSeconds(60));
Console.WriteLine("Shutting down...");
system.Terminate().Wait();
Console.WriteLine("Shutdown complete");
Console.WriteLine("Press any key to exit");
Console.ReadKey();
}
protected override void OnStart(ActorSystem actorSystem)
{
base.OnStart(actorSystem);
this.telemetry.Run();
this.monitor = ActorMonitoringExtension.Monitors(actorSystem);
this.monitor.RegisterMonitor(new ActorAppInsightsMonitor(this.telemetry.CreateTelemetryClient()));
}
public async Task Start()
{
Container = new UnityContainer();
Systems = _actorSystemFactory.Invoke();
System = Systems.First();
System.InitDomainEventsSerialization(EventsAdaptersCatalog);
_transportMode = Systems.Length > 1 ? TransportMode.Cluster : TransportMode.Standalone;
System.RegisterOnTermination(OnSystemTermination);
System.AddDependencyResolver(new UnityDependencyResolver(Container, System));
ConfigureContainer(Container, _quartzConfig, System);
Transport = Container.Resolve <IActorTransport>();
_quartzScheduler = Container.Resolve <Quartz.IScheduler>();
_commandExecutor = Container.Resolve <ICommandExecutor>();
_waiterFactory = Container.Resolve <IMessageWaiterFactory>();
_commandWaiterFactory = Container.Resolve <ICommandWaiterFactory>();
EventBusForwarder = System.ActorOf(Props.Create(() => new EventBusForwarder(Transport)), nameof(EventBusForwarder));
var appInsightsConfig = Container.Resolve <IAppInsightsConfiguration>();
var perfCountersConfig = Container.Resolve <IPerformanceCountersConfiguration>();
var factories = Container.ResolveAll(typeof(IConstructAggregates))
.Select(o => new { Type = o.GetType(), Obj = (IConstructAggregates)o })
.Where(o => o.Type.IsGenericType && o.Type.GetGenericTypeDefinition() == typeof(AggregateSnapshottingFactory <>))
.Select(o => new { AggregateType = o.Type.GetGenericArguments().First(), Constructor = o.Obj })
.ToArray();
foreach (var factory in factories)
{
AggregateFromSnapshotsFactory.Register(factory.AggregateType, m => factory.Constructor.Build(factory.GetType(), Guid.Empty, m));
}
if (appInsightsConfig.IsEnabled)
{
var monitor = new ActorAppInsightsMonitor(appInsightsConfig.Key);
ActorMonitoringExtension.RegisterMonitor(System, monitor);
}
if (perfCountersConfig.IsEnabled)
{
ActorMonitoringExtension.RegisterMonitor(System, new ActorPerformanceCountersMonitor());
}
_stopping = false;
_log.Debug("Launching GridDomain node {Id}", Id);
var props = System.DI().Props <GridNodeController>();
var nodeController = System.ActorOf(props, nameof(GridNodeController));
await nodeController.Ask <GridNodeController.Started>(new GridNodeController.Start
{
RoutingActorType = RoutingActorType[_transportMode]
});
_log.Debug("GridDomain node {Id} started at home {Home}", Id, System.Settings.Home);
}
public static void Start(string systemName)
{
/*
* Initialize ActorSystem and essential system actors
*/
System = ActorSystem.Create(systemName);
var monitor = new AkkaMonitoringPublisher(System);
ActorMonitoringExtension.RegisterMonitor(System, monitor);
}
static void Main(string[] args)
{
_system = ActorSystem.Create("akka-performance-demo");
var registeredMonitor = ActorMonitoringExtension.RegisterMonitor(_system,
new ActorPerformanceCountersMonitor(
new CustomMetrics
{
Counters = { "akka.custom.metric1", "akka.custom.metric2" },
Gauges = { "akka.messageboxsize" },
Timers = { "akka.handlertime" }
}));
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Starting up actor system...");
var goodbye = _system.ActorOf <GoodbyeActor>();
var hello = _system.ActorOf <HelloActor>();
for (int i = 0; i < 11; i++)
{
_system.ActorOf <HelloActor>();
}
_system.ActorOf <WorkerActor>();
if (registeredMonitor)
{
Console.WriteLine("Successfully registered Performance Counters monitor");
}
else
{
Console.WriteLine("Failed to register Performance Counters monitor");
}
Console.WriteLine("Incrementing debug log once every 10 ms for 2 seconds...");
var count = 20;
while (count >= 0)
{
ActorMonitoringExtension.Monitors(_system).IncrementDebugsLogged();
Console.WriteLine("Logging debug...");
Thread.Sleep(2000);
count--;
}
Console.WriteLine("Starting a conversation between actors");
goodbye.Tell(new Tuple <IActorRef, string>(hello, "Start"));
while (ManualResetEvent.WaitOne())
{
Console.WriteLine("Shutting down...");
_system.Shutdown();
Console.WriteLine("Shutdown complete");
Console.WriteLine("Press any key to exit");
Console.ReadKey();
return;
}
}
protected override void OnStart(ActorSystem actorSystem)
{
base.OnStart(actorSystem);
var instrumentationKey = this.Config.Get <AppSettings>().ApplicationInsights.InstrumentationKey;
Log.Info($"AppInsights key is {instrumentationKey}");
if (!string.IsNullOrWhiteSpace(instrumentationKey))
{
this.monitor = ActorMonitoringExtension.Monitors(actorSystem);
this.monitor.RegisterMonitor(new ActorAppInsightsMonitor(instrumentationKey));
}
}
static void Main(string[] args)
{
_system = ActorSystem.Create("akka-performance-demo");
var registeredMonitor = ActorMonitoringExtension.RegisterMonitor(
_system, new ActorAppInsightsMonitor(
"<INSERT YOUR KEY>", true));
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Starting up actor system...");
var goodbye = _system.ActorOf <GoodbyeActor>();
var hello = _system.ActorOf <HelloActor>();
var goodbye1 = _system.ActorOf <GoodbyeActor>();
var hello1 = _system.ActorOf <HelloActor>();
if (registeredMonitor)
{
Console.WriteLine("Successfully registered AppInsights monitor");
}
else
{
Console.WriteLine("Failed to register AppInsights monitor");
}
Console.WriteLine("Incrementing debug log once every 10 ms for 2 seconds...");
var count = 20;
while (count >= 0)
{
ActorMonitoringExtension.Monitors(_system).IncrementDebugsLogged();
Console.WriteLine("Logging debug...");
Thread.Sleep(100);
count--;
}
Console.WriteLine("Starting a conversation between actors");
goodbye.Tell(new Tuple <IActorRef, string>(hello, "Start"));
goodbye1.Tell(new Tuple <IActorRef, string>(hello1, "Start"));
Thread.Sleep(5000);
while (ManualResetEvent.WaitOne())
{
Console.WriteLine("Shutting down...");
_system.Shutdown();
Console.WriteLine("Shutdown complete");
Console.WriteLine("Press any key to exit");
Console.ReadKey();
return;
}
}
static void Main(string[] args)
{
_system = ActorSystem.Create("akka-datadog-demo");
var statsdConfig = new StatsdConfig
{
StatsdServerName = "127.0.0.1"
};
var registeredMonitor = ActorMonitoringExtension.RegisterMonitor(_system, new ActorDatadogMonitor(statsdConfig));
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Starting up actor system...");
var goodbye = _system.ActorOf <GoodbyeActor>();
var hello = _system.ActorOf <HelloActor>();
Console.WriteLine(registeredMonitor
? "Successfully registered StatsD monitor"
: "Failed to register StatsD monitor");
Console.WriteLine("Incrementing debug log once every 10 ms for 2 seconds...");
for (var i = 0; i < 20; i++)
{
ActorMonitoringExtension.Monitors(_system).IncrementDebugsLogged();
Console.WriteLine("Logging debug...");
Thread.Sleep(10);
}
Console.WriteLine("Starting a conversation between actors");
goodbye.Tell(new Tuple <IActorRef, string>(hello, "Start"));
while (ManualResetEvent.WaitOne())
{
Console.WriteLine("Shutting down...");
_system.Terminate();
Console.WriteLine("Shutdown complete");
Console.WriteLine("Press any key to exit");
Console.ReadKey();
return;
}
}
static void Main(string[] args)
{
using (system = ActorSystem.Create("akka-performance-demo"))
{
var registeredMonitor = ActorMonitoringExtension.RegisterMonitor(system, new Monitor());
IWindsorContainer container = new WindsorContainer();
container.Register(Component.For <IInterceptor>().
ImplementedBy <MonitorInterceptor>().
Named("monitorInterceptor"),
Component.For <HelloActor>().
LifestyleTransient().
Interceptors(InterceptorReference.ForKey("monitorInterceptor")).
Anywhere);
WindsorDependencyResolver propsResolver =
new WindsorDependencyResolver(container, system);
var hello = system.ActorOf(propsResolver.Create <HelloActor>(), "Worker1");
hello.Tell("What's Up");
hello.Tell("Goodbye");
var count = 20;
while (count >= 0)
{
ActorMonitoringExtension.Monitors(system).IncrementDebugsLogged();
Console.WriteLine("Logging debug...");
Thread.Sleep(100);
count--;
}
while (ManualResetEvent.WaitOne())
{
Console.WriteLine("Shutting down...");
system.Shutdown();
Console.WriteLine("Shutdown complete");
Console.WriteLine("Press any key to exit");
Console.ReadKey();
return;
}
}
}
public CqrsExtension(ExtendedActorSystem system)
{
var config = ConfigurationFactory.FromResource <CqrsExtension>("AkkaCQRS.Core.akka-cqrs.conf");
system.Settings.InjectTopLevelFallback(config);
ActorMonitoringExtension.RegisterMonitor(system, new ActorStatsDMonitor());
var usersCoordinator = system.ActorOf(Props.Create(() => new UserCoordinator()), "users");
var accountCoordinator = system.ActorOf(Props.Create(() => new AccountCoordinator()), "accounts");
var usersIndex = system.ActorOf(Props.Create(() => new UserIndex()).WithRouter(new RoundRobinPool(4)), "users-index");
var addressBook = system.ActorOf(Props.Create(() => new AddressBook(new Dictionary <Type, ICanTell>
{
{ typeof(UserCoordinator), usersCoordinator },
{ typeof(AccountCoordinator), accountCoordinator },
{ typeof(UserIndex), usersIndex },
})), AddressBook.Name);
}
public static async Task Run(int howMany)
{
var stopwatch = new System.Diagnostics.Stopwatch();
stopwatch.Start();
ConsoleUtils.PrintBeginHeader("AkkaProcessing", howMany);
myLotteryActorSystem = ActorSystem.Create("MyLotteryActorSystem");
var registeredMonitor = ActorMonitoringExtension.RegisterMonitor(myLotteryActorSystem, new ActorPerformanceCountersMonitor()); //new ActorAppInsightsMonitor(), new ActorPerformanceCountersMonitor ();
var propsOrchestrator = Props.Create <OrchestratorActor>(howMany);
var orchestratorActor = myLotteryActorSystem.ActorOf(propsOrchestrator, "orchestrator");
orchestratorActor.Tell(new Start());
await myLotteryActorSystem.WhenTerminated;
stopwatch.Stop();
ConsoleUtils.PrintEndHeader("AkkaProcessing", howMany, stopwatch);
}
private void ConfigureActorSystem(Config config)
{
DemoActorSystem = ActorSystem.Create("demoSystem", config);
DemoSystemSupervisor = DemoActorSystem.ActorOf(Props.Create <SystemSupervisor>(), "demoSupervisor");
var statsDServer = config.GetString("Akka.StatsDServer");
var statsDPort = Convert.ToInt32(config.GetString("Akka.StatsDPort"));
var statsDPrefix = config.GetString("Akka.StatsDPrefix");
BusinessRulesFilename = config.GetString("Akka.BusinessRulesFilename");
CommandsToRulesFilename = config.GetString("Akka.CommandsToRulesFilename");
Console.WriteLine($"(StatsD) Server: {statsDServer}");
Console.WriteLine($"(StatsD) Port: {statsDPort}");
Console.WriteLine($"(StatsD) Prefix: {statsDPrefix}");
ActorMonitoringExtension.RegisterMonitor(DemoActorSystem,
new ActorStatsDMonitor(statsDServer
, statsDPort
, statsDPrefix
));
DemoSystemSupervisor.Tell(new BootUp("Starting Up"));
Console.WriteLine($"(Business Rules) BusinessRulesFilename: {BusinessRulesFilename}");
Console.WriteLine($"(Business Rules) CommandsToRulesFilename: {CommandsToRulesFilename}");
AccountBusinessRulesMapperRouter = DemoActorSystem.ActorOf(Props.Create <AccountBusinessRulesMapper>(), "AccountBusinessRulesMapperRouter");
AccountBusinessRulesMapperRouter.Tell(new BootUp("Get up!"));
Console.WriteLine($"(Business Rules) AccountBusinessRulesMapperRouter spun up");
AccountBusinessRulesHandlerRouter = DemoActorSystem.ActorOf(Props.Create <AccountBusinessRulesHandler>(), "AccountBusinessRulesHandlerRouter");
AccountBusinessRulesHandlerRouter.Tell(new BootUp("Get up!"));
Console.WriteLine($"(Business Rules) AccountBusinessRulesHandlerRouter spun up");
}
private static void Main(string[] args)
{
Console.ForegroundColor = ConsoleColor.Green;
var metricServer = new MetricServer(10250);
metricServer.Start();
Console.WriteLine("Started metric server at localhost:10250 (http://localhost:10250/metrics)");
Console.WriteLine("Starting up actor system...");
var system = ActorSystem.Create("akka-performance-demo");
var didMonitorRegister = ActorMonitoringExtension.RegisterMonitor(system, new ActorPrometheusMonitor(system));
Console.WriteLine(didMonitorRegister
? "Successfully registered Prometheus monitor"
: "Failed to register Prometheus monitor");
// Start up three sets of Pluto and Charon (reference to I'm Your Moon by Jonathan Coulton)
for (var i = 0; i < 3; i++)
{
var pluto = system.ActorOf <PlutoActor>();
var charon = system.ActorOf <CharonActor>();
charon.Tell(pluto);
}
Thread.Sleep(TimeSpan.FromSeconds(15));
Console.WriteLine("Shutting down...");
system.Terminate().Wait();
Console.WriteLine("Shutdown complete");
Console.WriteLine("Press any key to exit");
Console.ReadKey();
metricServer.Stop();
}
// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IWebHostEnvironment env, IApplicationLifetime lifetime)
{
app.UseSwagger();
// Enable middleware to serve swagger-ui (HTML, JS, CSS, etc.),
// specifying the Swagger JSON endpoint.
app.UseSwaggerUI(c =>
{
c.SwaggerEndpoint("/swagger/v1/swagger.json", "My API V1");
});
if (env.IsDevelopment())
{
app.UseDeveloperExceptionPage();
}
app.UseRouting();
app.UseEndpoints(endpoints =>
{
endpoints.MapControllers();
});
MetricServer metricServer = null;
var appConfig = app.ApplicationServices.GetService <AppSettings>();
AppSettings = appConfig;
//APP Life Cycle
lifetime.ApplicationStarted.Register(() =>
{
app.ApplicationServices.GetService <ILogger>();
var actorSystem = app.ApplicationServices.GetService <ActorSystem>(); // start Akka.NET
ActorSystem = actorSystem;
//싱글톤 클러스터 액터
actorSystem.BootstrapSingleton <SingleToneActor>("SingleToneActor", "akkanet");
var singleToneActor = actorSystem.BootstrapSingletonProxy("SingleToneActor", "akkanet", "/user/SingleToneActor", "singleToneActorProxy");
AkkaLoad.RegisterActor("SingleToneActor", singleToneActor);
// ########### 로드 테스트 전용
// 클러스터내 싱글톤은 하나만 존재할수있음 : akka.cluster.singleton - akka.conf참고
//액터 선택 : AkkaLoad.ActorSelect("ClusterWorkerPoolActor")
var worker = AkkaLoad.RegisterActor(
"ClusterWorkerPoolActor",
actorSystem.ActorOf(Props.Create <ClusterWorkerPoolActor>()
.WithDispatcher("fast-dispatcher")
.WithRouter(FromConfig.Instance),
"cluster-workerpool"
));
//커멘드 액터( 로드테스트용)
//액터생성
AkkaLoad.RegisterActor(
"TPSCommandActor",
actorSystem.ActorOf(Props.Create <TPSCommandActor>(worker),
"TPSCommandActor"
));
// ########### 로드 테스트 전용
//액터생성
AkkaLoad.RegisterActor(
"basic",
actorSystem.ActorOf(Props.Create <BasicActor>(),
"basic"
));
// DI 연동
AkkaLoad.RegisterActor(
"toner",
actorSystem.ActorOf(actorSystem.DI().Props <TonerActor>()
.WithRouter(new RoundRobinPool(1)),
"toner"
));
AkkaLoad.RegisterActor(
"printer",
actorSystem.ActorOf(actorSystem.DI().Props <PrinterActor>()
.WithDispatcher("custom-dispatcher")
.WithRouter(FromConfig.Instance).WithDispatcher("custom-task-dispatcher"),
"printer-pool"
));
// DI 미연동
AkkaLoad.RegisterActor(
"highpass",
actorSystem.ActorOf(Props.Create <HighPassGateActor>()
.WithDispatcher("fast-dispatcher")
.WithRouter(FromConfig.Instance),
"highpass-gate-pool"
));
AkkaLoad.RegisterActor(
"cashpass",
actorSystem.ActorOf(Props.Create <CashGateActor>()
.WithDispatcher("slow-dispatcher")
.WithRouter(FromConfig.Instance),
"cashpass-gate-pool"
));
AkkaLoad.RegisterActor(
"clusterRoundRobin",
actorSystem.ActorOf(Props.Create <ClusterPoolActor>()
.WithDispatcher("fast-dispatcher")
.WithRouter(FromConfig.Instance),
"cluster-roundrobin"
));
// 스트림 - 밸브조절액터
int timeSec = 1;
var throttleActor = AkkaLoad.RegisterActor(
"throttleActor",
actorSystem.ActorOf(Props.Create <ThrottleActor>(timeSec)
));
var throttleWork = actorSystem.ActorOf(Props.Create <ThrottleWork>(5, 1));
throttleActor.Tell(new SetTarget(throttleWork));
try
{
var MonitorTool = Environment.GetEnvironmentVariable("MonitorTool");
var MonitorToolCon = Environment.GetEnvironmentVariable("MonitorToolCon");
var MonitorToolCons = MonitorToolCon.Split(":");
string StatsdServerName = MonitorToolCons[0];
int StatsdPort = 8125;
if (MonitorToolCons.Length > 1 && 10 > MonitorToolCons.Length)
{
StatsdPort = int.Parse(MonitorToolCons[1]);
}
switch (MonitorTool)
{
case "win":
var win = ActorMonitoringExtension.RegisterMonitor(actorSystem,
new ActorPerformanceCountersMonitor(
new CustomMetrics
{
Counters =
{
"akka.custom.metric1", "akka.custom.metric2", "akka.custom.metric3",
"akka.custom.received1", "akka.custom.received2"
},
Gauges = { "akka.gauge.msg10", "akka.gauge.msg100", "akka.gauge.msg1000", "akka.gauge.msg10000" },
Timers = { "akka.handlertime" }
}));
// 윈도우 성능 모니터링 수집대상항목은 최초 Admin권한으로 akka항목으로 레지스트리에 프로그램실행시 자동 등록되며
// 커스텀항목 결정및 최초 1번 작동후 변경되지 않음으로
// 수집 항목 변경시 아래 Register 삭제후 다시 최초 Admin권한으로 작동
// Actor명으로 매트릭스가 분류됨으로 기능단위의 네이밍이 권장됨
// HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Akka\Performance
break;
case "azure":
var azure = ActorMonitoringExtension.RegisterMonitor(actorSystem, new ActorAppInsightsMonitor(appConfig.MonitorToolCon));
break;
case "prometheus":
// prometheusMonotor 를 사용하기위해서, MerticServer를 켠다...(수집형 모니터)
// http://localhost:10250/metrics
metricServer = new MetricServer(10250);
metricServer.Start();
var prometheus = ActorMonitoringExtension.RegisterMonitor(actorSystem, new ActorPrometheusMonitor(actorSystem));
break;
case "datadog":
var statsdConfig = new StatsdConfig
{
StatsdServerName = StatsdServerName,
StatsdPort = StatsdPort
};
var dataDog = ActorMonitoringExtension.
RegisterMonitor(actorSystem, new ActorDatadogMonitor(statsdConfig));
break;
}
}
catch (Exception e)
{
Console.WriteLine("=============== Not Suport Window Monitor Tools ===============");
}
ActorMonitoringExtension.Monitors(actorSystem).IncrementDebugsLogged();
});
lifetime.ApplicationStopping.Register(() =>
{
Console.WriteLine("=============== Start Graceful Down ===============");
var actorSystem = app.ApplicationServices.GetService <ActorSystem>();
if (appConfig.MonitorTool == "prometheus")
{
metricServer.Stop();
}
// Graceful Down Test,Using CashGateActor Actor
AkkaLoad.ActorSelect("cashpass").Ask(new StopActor()).Wait();
var cluster = Akka.Cluster.Cluster.Get(actorSystem);
cluster.RegisterOnMemberRemoved(() => MemberRemoved(actorSystem));
cluster.Leave(cluster.SelfAddress);
asTerminatedEvent.WaitOne();
Console.WriteLine($"=============== Completed Graceful Down : {cluster.SelfAddress} ===============");
});
}
