private static void Main(string[] args)
{
using (var system = ActorSystem.Create("MySystem"))
{
system.ActorOf <Worker>("Worker1");
system.ActorOf <Worker>("Worker2");
system.ActorOf <Worker>("Worker3");
system.ActorOf <Worker>("Worker4");
var config = ConfigurationFactory.ParseString(@"
routees.paths = [
""akka://MySystem/user/Worker1"" #testing full path
user/Worker2
user/Worker3
user/Worker4
]");
var roundRobinGroup = system.ActorOf(Props.Empty.WithRouter(new RoundRobinGroup(config)));
//or: var actor = system.ActorOf(new Props().WithRouter(new RoundRobinGroup("user/Worker1", "user/Worker2", "user/Worker3", "user/Worker4")));
Console.WriteLine("Why is the order so strange if we use round robin?");
Console.WriteLine("This is because of the 'Throughput' setting of the MessageDispatcher");
Console.WriteLine("it lets each actor process X message per scheduled run");
Console.WriteLine();
for (var i = 0; i < 20; i++)
{
roundRobinGroup.Tell(i);
}
Console.WriteLine("-----");
var hashGroup = system.ActorOf(Props.Empty.WithRouter(new ConsistentHashingGroup(config)));
Task.Delay(500).Wait();
Console.WriteLine();
for (var i = 0; i < 5; i++)
{
for (var j = 0; j < 7; j++)
{
var message = new HashableMessage
{
Name = Guid.NewGuid().ToString(),
Id = j,
};
hashGroup.Tell(message);
}
}
var roundRobinPool = system.ActorOf(new RoundRobinPool(5, null, null, null,
usePoolDispatcher: false).Props(Props.Create <Worker>()));
//or: var actor = system.ActorOf(new Props().WithRouter(new RoundRobinGroup("user/Worker1", "user/Worker2", "user/Worker3", "user/Worker4")));
Console.WriteLine("Why is the order so strange if we use round robin?");
Console.WriteLine("This is because of the 'Throughput' setting of the MessageDispatcher");
Console.WriteLine("it lets each actor process X message per scheduled run");
Console.WriteLine();
for (var i = 0; i < 20; i++)
{
roundRobinPool.Tell(i);
}
var scatterGatherGroup = system.ActorOf(new ScatterGatherFirstCompletedPool(5).Props(Props.Create <ReplyWorker>()));
var reply = scatterGatherGroup.Ask <string>("test");
reply.Wait();
Console.ReadLine();
}
}
private static void Main(string[] args)
{
using (var system = ActorSystem.Create("MySystem"))
{
system.ActorOf<Worker>("Worker1");
system.ActorOf<Worker>("Worker2");
system.ActorOf<Worker>("Worker3");
system.ActorOf<Worker>("Worker4");
var config = ConfigurationFactory.ParseString(@"
routees.paths = [
""akka://MySystem/user/Worker1"" #testing full path
user/Worker2
user/Worker3
user/Worker4
]");
var roundRobinGroup = system.ActorOf(Props.Empty.WithRouter(new RoundRobinGroup(config)));
//or: var actor = system.ActorOf(new Props().WithRouter(new RoundRobinGroup("user/Worker1", "user/Worker2", "user/Worker3", "user/Worker4")));
Console.WriteLine("Why is the order so strange if we use round robin?");
Console.WriteLine("This is because of the 'Throughput' setting of the MessageDispatcher");
Console.WriteLine("it lets each actor process X message per scheduled run");
Console.WriteLine();
for (var i = 0; i < 20; i++)
{
roundRobinGroup.Tell(i);
}
Console.WriteLine("-----");
var hashGroup = system.ActorOf(Props.Empty.WithRouter(new ConsistentHashingGroup(config)));
Task.Delay(500).Wait();
Console.WriteLine();
for (var i = 0; i < 5; i++)
{
for (var j = 0; j < 7; j++)
{
var message = new HashableMessage
{
Name = Guid.NewGuid().ToString(),
Id = j,
};
hashGroup.Tell(message);
}
}
var roundRobinPool = system.ActorOf(new RoundRobinPool(5, null, null, null,
usePoolDispatcher: false).Props(Props.Create<Worker>()));
//or: var actor = system.ActorOf(new Props().WithRouter(new RoundRobinGroup("user/Worker1", "user/Worker2", "user/Worker3", "user/Worker4")));
Console.WriteLine("Why is the order so strange if we use round robin?");
Console.WriteLine("This is because of the 'Throughput' setting of the MessageDispatcher");
Console.WriteLine("it lets each actor process X message per scheduled run");
Console.WriteLine();
for (var i = 0; i < 20; i++)
{
roundRobinPool.Tell(i);
}
Console.ReadLine();
}
}
