/// <summary>
/// 启动Orleans Server服务
/// </summary>
/// <param name="configure"></param>
/// <param name="applicationPartTypes"></param>
/// <param name="services"></param>
/// <returns></returns>
public static ISiloHost StartOrleansServer(OrleansSoliHostConfiguration configure, Type[] applicationPartTypes, IServiceCollection services)
{
var siloPort = configure.SiloPort;
var gatewayPort = configure.GatewayPort;
var builder = new SiloHostBuilder()
// Grain State
.AddAdoNetGrainStorage(configure.OrleansStorage, options =>
{
options.Invariant = Invariant;
options.ConnectionString = configure.ClusterDatabase.ConnectionString;
options.UseJsonFormat = true;
})
// Membership
.UseAdoNetClustering(options =>
{
options.Invariant = Invariant;
options.ConnectionString = configure.ClusterDatabase.ConnectionString;
})
.Configure <ClusterOptions>(options =>
{
options.ClusterId = configure.ClusterId;
options.ServiceId = configure.ServiceId;
})
.Configure <SerializationProviderOptions>(options =>
{
options.SerializationProviders.Add(typeof(ProtobufSerializer).GetTypeInfo());
options.FallbackSerializationProvider = typeof(ProtobufSerializer).GetTypeInfo();
})
.ConfigureEndpoints(siloPort, gatewayPort)
.ConfigureApplicationParts(parts =>
{
if (applicationPartTypes != null)
{
foreach (var type in applicationPartTypes)
{
parts.AddApplicationPart(type.Assembly).WithReferences();
}
}
})
.ConfigureLogging(log => log.SetMinimumLevel(LogLevel.Warning).AddConsole());
var host = builder.Build();
host.StartAsync().Wait();
services.AddSingleton(host);
Console.WriteLine("Orleans服务端已经启动");
return(host);
}
/// <summary>
/// 启动Orleans客户端服务
/// </summary>
/// <param name="configure"></param>
/// <param name="applicationPartTypes"></param>
/// <param name="services"></param>
/// <returns></returns>
public static IClusterClient StartOrleansClient(OrleansSoliHostConfiguration configure, Type[] applicationPartTypes, IServiceCollection services)
{
var client = new ClientBuilder()
.UseAdoNetClustering(options =>
{
options.Invariant = Invariant;
options.ConnectionString = configure.ClusterDatabase.ConnectionString;
})
.Configure <ClusterOptions>(options =>
{
options.ClusterId = configure.ClusterId;
options.ServiceId = configure.ServiceId;
})
.Configure <SerializationProviderOptions>(options =>
{
options.SerializationProviders.Add(typeof(ProtobufSerializer).GetTypeInfo());
options.FallbackSerializationProvider = typeof(ProtobufSerializer).GetTypeInfo();
})
.ConfigureApplicationParts(parts =>
{
if (applicationPartTypes != null)
{
foreach (var type in applicationPartTypes)
{
parts.AddApplicationPart(type.Assembly);
}
}
})
.ConfigureLogging(log => log.SetMinimumLevel(LogLevel.Warning).AddConsole())
.Build();
client.Connect(async(e) =>
{
Console.WriteLine($"Orleans客户端连接集群错误. Exception: {e.ToString()}");
await Task.Delay(TimeSpan.FromSeconds(3));
Console.WriteLine($"Orleans客户端开始重新连接到集群.");
return(true);
}).Wait();
Console.WriteLine("Orleans客户端已经启动");
if (services != null)
{
services.AddSingleton(client);
}
return(client);
}
