Ray
This is a high-performance distributed framework that integrates Actor, Event Sourcing, and Eventual consistency (see: http://dotnet.github.io/orleans/)
Case start steps
In the case is a simple transactionless transfer function
-
Install (mongodb or postgresql or mysql or sqlserver) and (rabbitmq or kafka).
-
Select the event persistence method and EventBus in Program.cs of the Ray.Host project.
var builder = new SiloHostBuilder()
.UseConfiguration(config)
.ConfigureApplicationParts(parts => parts.AddApplicationPart(typeof(Account).Assembly).WithReferences())
.ConfigureServices((context, servicecollection) =>
{
//Register postgresql as an event repository
servicecollection.AddPostgreSQLStorage(config =>
{
config.ConnectionDict.Add("core_event", "Server=127.0.0.1;Port=5432;Database=Ray;User Id=postgres;Password=XXXX;Pooling=true;MaxPoolSize=20;");
});
//Configure distributed transaction manager (not required, only need to be set if distributed transaction is required)
servicecollection.AddPostgreSQLTxStorage(options =>
{
options.ConnectionKey = "core_event";
options.TableName = "Transaction_TemporaryRecord";
});
servicecollection.PSQLConfigure();
})
.Configure<MongoConfig>(c => c.Connection = "mongodb://127.0.0.1:28888")
.Configure<RabbitConfig>(c =>
{
c.UserName = "admin";
c.Password = "XXXX";
c.Hosts = new[] {"127.0.0.1:5672" };
c.MaxPoolSize = 100;
c.VirtualHost = "/";
})
.ConfigureLogging(logging => logging.AddConsole());Third, modify the configuration information of Ray.Client.
var config = ClientConfiguration.LocalhostSilo();
var client = new ClientBuilder()
.UseConfiguration(config)
.ConfigureApplicationParts(parts => parts.AddApplicationPart(typeof(IAccount).Assembly).WithReferences())
.ConfigureLogging(logging => logging.AddConsole())
.Build();
await client.Connect();Fourth, start Ray.Host
Five, start Ray.Client