Exemplo n.º 1
0
		private static void Main(string[] args)
		{
			var options = new TailFeatherCommandLineOptions();
			if (Parser.Default.ParseArguments(args, options) == false)
			{
				var autoBuild = HelpText.AutoBuild(options);
				HelpText.DefaultParsingErrorsHandler(options, autoBuild);
				Console.WriteLine(autoBuild.ToString());
				return;
			}

			var nodeName = options.NodeName ?? (Environment.MachineName + ":" + options.Port);
			Console.Title = string.Format("Node name: {0}, port: {1}", nodeName, options.Port);

			var kvso = StorageEnvironmentOptions.ForPath(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, options.DataPath, "KeyValue"));
			using (var statemachine = new KeyValueStateMachine(kvso))
			{
				var storageEnvironmentOptions = StorageEnvironmentOptions.ForPath(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, options.DataPath, "Raft"));
				var httpTransport = new HttpTransport(nodeName);
				var raftEngineOptions = new RaftEngineOptions(
					new NodeConnectionInfo
					{
						Name = nodeName,
						Uri = new Uri("http://" + Environment.MachineName + ":" + options.Port),
					},
					storageEnvironmentOptions,
					httpTransport,
					statemachine
					)
				{
					ElectionTimeout = 5 * 1000,
					HeartbeatTimeout = 1000,
					MaxLogLengthBeforeCompaction = 25
				};

				if (options.Boostrap)
				{
					PersistentState.ClusterBootstrap(raftEngineOptions);
					Console.WriteLine("Setup node as the cluster seed, exiting...");
					return;
				}

				using (var raftEngine = new RaftEngine(raftEngineOptions))
				{
					using (WebApp.Start(new StartOptions
					{
						Urls = { "http://+:" + options.Port + "/" }
					}, builder =>
					{
						var httpConfiguration = new HttpConfiguration();
						httpConfiguration.Formatters.Remove(httpConfiguration.Formatters.XmlFormatter);
						httpConfiguration.Formatters.JsonFormatter.SerializerSettings.Formatting = Newtonsoft.Json.Formatting.Indented;
						httpConfiguration.Formatters.JsonFormatter.SerializerSettings.Converters.Add(new Newtonsoft.Json.Converters.StringEnumConverter());
						RaftWebApiConfig.Load();
						httpConfiguration.MapHttpAttributeRoutes();
						httpConfiguration.Properties[typeof(HttpTransportBus)] = httpTransport.Bus;
						httpConfiguration.Properties[typeof(RaftEngine)] = raftEngine;
						builder.UseWebApi(httpConfiguration);
					}))
					{
						Console.WriteLine("Ready @ http://" + Environment.MachineName + ":" + options.Port + "/, press ENTER to stop");

						Console.ReadLine();
					}
				}
			}
		}
Exemplo n.º 2
0
        private static void Main(string[] args)
        {
            var options = new TailFeatherCommandLineOptions();

            if (Parser.Default.ParseArguments(args, options) == false)
            {
                var autoBuild = HelpText.AutoBuild(options);
                HelpText.DefaultParsingErrorsHandler(options, autoBuild);
                Console.WriteLine(autoBuild.ToString());
                return;
            }

            var nodeName = options.NodeName ?? (Environment.MachineName + ":" + options.Port);

            Console.Title = string.Format("Node name: {0}, port: {1}", nodeName, options.Port);

            var kvso = StorageEnvironmentOptions.ForPath(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, options.DataPath, "KeyValue"));

            using (var statemachine = new KeyValueStateMachine(kvso))
            {
                var storageEnvironmentOptions = StorageEnvironmentOptions.ForPath(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, options.DataPath, "Raft"));
                var httpTransport             = new HttpTransport(nodeName);
                var raftEngineOptions         = new RaftEngineOptions(
                    new NodeConnectionInfo
                {
                    Name = nodeName,
                    Uri  = new Uri("http://" + Environment.MachineName + ":" + options.Port),
                },
                    storageEnvironmentOptions,
                    httpTransport,
                    statemachine
                    )
                {
                    ElectionTimeout              = 5 * 1000,
                    HeartbeatTimeout             = 1000,
                    MaxLogLengthBeforeCompaction = 25
                };

                if (options.Boostrap)
                {
                    PersistentState.ClusterBootstrap(raftEngineOptions);
                    Console.WriteLine("Setup node as the cluster seed, exiting...");
                    return;
                }

                using (var raftEngine = new RaftEngine(raftEngineOptions))
                {
                    using (WebApp.Start(new StartOptions
                    {
                        Urls = { "http://+:" + options.Port + "/" }
                    }, builder =>
                    {
                        var httpConfiguration = new HttpConfiguration();
                        httpConfiguration.Formatters.Remove(httpConfiguration.Formatters.XmlFormatter);
                        httpConfiguration.Formatters.JsonFormatter.SerializerSettings.Formatting = Newtonsoft.Json.Formatting.Indented;
                        httpConfiguration.Formatters.JsonFormatter.SerializerSettings.Converters.Add(new Newtonsoft.Json.Converters.StringEnumConverter());
                        RaftWebApiConfig.Load();
                        httpConfiguration.MapHttpAttributeRoutes();
                        httpConfiguration.Properties[typeof(HttpTransportBus)] = httpTransport.Bus;
                        httpConfiguration.Properties[typeof(RaftEngine)] = raftEngine;
                        builder.UseWebApi(httpConfiguration);
                    }))
                    {
                        Console.WriteLine("Ready @ http://" + Environment.MachineName + ":" + options.Port + "/, press ENTER to stop");

                        Console.ReadLine();
                    }
                }
            }
        }