public static bool TryStart(string location, string hostname)
{
try
{
if (Orleans.GrainClient.IsInitialized)
{
return(true);
}
var config = new Orleans.Runtime.Configuration.ClientConfiguration();
config.DeploymentId = "PiraeusDeployment";
config.PropagateActivityId = true;
var hostEntry = Dns.GetHostEntry(System.Environment.GetEnvironmentVariable("GATEWAY_ORLEANS_SILO_DNS_HOSTNAME"));
var ip = hostEntry.AddressList[0];
Trace.TraceWarning("Host Entry IP Address {0}", ip.ToString());
config.Gateways.Add(new IPEndPoint(ip, 30000));
client = new ClientBuilder().UseConfiguration(config).Build();
Task task = client.Connect();
Task.WaitAll(task);
Orleans.GrainClient.Initialize(config);
}
catch (Exception ex)
{
Trace.TraceWarning("Failed to intiailize orleans client via hostname");
Trace.TraceError(ex.Message);
}
return(Orleans.GrainClient.IsInitialized);
}
static async Task DoClientWork()
{
// basic configuration
var clientconfig = new Orleans.Runtime.Configuration.ClientConfiguration();
clientconfig.Gateways.Add(new IPEndPoint(IPAddress.Loopback, 30000));
GrainClient.Initialize(clientconfig);
var idE1 = "5ad92744-a0b1-487b-a9e7-e6b91e9a9826";
var idE2 = "2eef0ac5-540f-4421-b9a9-79d89400f7ab";
var e1 = GrainClient.GrainFactory.GetGrain <IEmployee>(Guid.Parse(idE1));
var e2 = GrainClient.GrainFactory.GetGrain <IEmployee>(Guid.Parse(idE2));
Console.WriteLine("Current State:");
await e1.Print();
await e2.Print();
if (!await e1.SpendCurrency(10))
{
Console.WriteLine("Employee {0} does not have 10 currency to spend", idE1);
}
if (!await e2.SpendCurrency(10))
{
Console.WriteLine("Employee {0} does not have 10 currency to spend", idE2);
}
await e1.AddCurrency(20);
await e2.AddGoods(10);
await e1.Print();
await e2.Print();
var transaction = new TransactionHelper <EmployeeStateTransfer>();
transaction.Add(e1, new EmployeeStateTransfer()
{
Currency = -5, Goods = 5
});
transaction.Add(e2, new EmployeeStateTransfer()
{
Currency = 5, Goods = -5
});
Console.WriteLine("Executing transaction to trade 5 currency for 5 goods... ");
await transaction.Execute();
Console.WriteLine("Transaction complete.");
await e1.Print();
await e2.Print();
Console.WriteLine("Done!");
}
private static void DoSomeClientWork()
{
var clientconfig=new Orleans.Runtime.Configuration.ClientConfiguration();
clientconfig.Gateways.Add(new IPEndPoint(IPAddress.Loopback, 30000));
GrainClient.Initialize(clientconfig);
var friend = GrainClient.GrainFactory.GetGrain<IHello>(0);
var result = friend.SayHello("Goodbye").Result;
Console.WriteLine(result);
}
static void DoSomeClientWork()
{
var clientconfig = new Orleans.Runtime.Configuration.ClientConfiguration();
clientconfig.Gateways.Add(new IPEndPoint(IPAddress.Loopback, 30000));
GrainClient.Initialize(clientconfig);
var friend = GrainClient.GrainFactory.GetGrain <IHello>(0);
var result = friend.SayHello("Goodbye").Result;
Console.WriteLine(result);
}
static async Task DoClientWork()
{
// basic configuration
var clientconfig = new Orleans.Runtime.Configuration.ClientConfiguration();
clientconfig.Gateways.Add(new IPEndPoint(IPAddress.Loopback, 30000));
GrainClient.Initialize(clientconfig);
var idE1 = "5ad92744-a0b1-487b-a9e7-e6b91e9a9826";
var idE2 = "2eef0ac5-540f-4421-b9a9-79d89400f7ab";
var e1 = GrainClient.GrainFactory.GetGrain<IEmployee>(Guid.Parse(idE1));
var e2 = GrainClient.GrainFactory.GetGrain<IEmployee>(Guid.Parse(idE2));
Console.WriteLine("Current State:");
await e1.Print();
await e2.Print();
if (!await e1.SpendCurrency(10))
{
Console.WriteLine("Employee {0} does not have 10 currency to spend", idE1);
}
if (!await e2.SpendCurrency(10))
{
Console.WriteLine("Employee {0} does not have 10 currency to spend", idE2);
}
await e1.AddCurrency(20);
await e2.AddGoods(10);
await e1.Print();
await e2.Print();
var transaction = new TransactionHelper<EmployeeStateTransfer>();
transaction.Add(e1, new EmployeeStateTransfer() { Currency = -5, Goods = 5 });
transaction.Add(e2, new EmployeeStateTransfer() { Currency = 5, Goods = -5 });
Console.WriteLine("Executing transaction to trade 5 currency for 5 goods... ");
await transaction.Execute();
Console.WriteLine("Transaction complete.");
await e1.Print();
await e2.Print();
Console.WriteLine("Done!");
}
public static bool TryStart(string location, string hostname)
{
try
{
if (Orleans.GrainClient.IsInitialized)
{
return(true);
}
//IPAddress ip = GetIP(hostname);
IPAddress ip = System.Net.Dns.GetHostAddresses(hostname)[0];
var config = new Orleans.Runtime.Configuration.ClientConfiguration();
config.Gateways.Add(new IPEndPoint(ip, 30000));
config.OpenConnectionTimeout = TimeSpan.FromMinutes(4);
Orleans.GrainClient.Initialize(config);
}
catch (Exception ex)
{
Trace.TraceWarning("Failed to intiailize orleans client via hostname");
Trace.TraceError(ex.Message);
}
return(Orleans.GrainClient.IsInitialized);
}
public override void AdjustForTest(Orleans.Runtime.Configuration.ClientConfiguration config)
{
config.RegisterStreamProvider <AzureQueueStreamProvider>(AQStreamProviderName, new Dictionary <string, string>());
base.AdjustForTest(config);
}
