public bool Start()
{
HostServices.HostServices.Start();
Log.LogInfo("----------------------------------------------------------");
try
{
int port = Constants.DefaultPort;
if (File.Exists(Constants.NodeConfigFileName))
{
try
{
var nodeConfig = SerializationHelper.FormattedSerializer.Deserialize <NodeConfig>(new JsonTextReader(new StringReader(File.ReadAllText(Constants.NodeConfigFileName))));
port = nodeConfig.TcpPort;
}
catch (Exception e)
{
Log.LogError($"Error reading configuration file {Constants.NodeConfigFileName} : {e.Message}");
}
}
else
{
Log.LogWarning($"Configuration file {Constants.NodeConfigFileName} not found. Using defaults");
}
_cacheServer = new Server.Server(new ServerConfig(), true);
_listener = new TcpServerChannel();
_cacheServer.Channel = _listener;
_listener.Init(port);
_listener.Start();
Log.LogInfo("Starting hosted service on port " + port);
_cacheServer.StopRequired += (sender, args) =>
{
HostServices.HostServices.Stop();
Stop();
_stopEvent.Set();
};
_cacheServer.Start();
}
catch (Exception e)
{
Log.LogError($"Failed to start host: {e}");
return(false);
}
Log.LogInfo("Host started successfully");
return(true);
}
public void Init()
{
_serverChannel = new TcpServerChannel();
_server = new Server.Server(new ServerConfig())
{
Channel = _serverChannel
};
_serverPort = _serverChannel.Init();
_serverChannel.Start();
_server.Start();
Thread.Sleep(500); //be sure the server is started
}
public void Init()
{
_serverChannel1 = new TcpServerChannel();
_server1 = new Server.Server(new NodeConfig {
DataPath = "server1"
})
{
Channel = _serverChannel1
};
_serverPort1 = _serverChannel1.Init();
_serverChannel1.Start();
_server1.Start();
_serverChannel2 = new TcpServerChannel();
_server2 = new Server.Server(new NodeConfig {
DataPath = "server2"
})
{
Channel = _serverChannel2
};
_serverPort2 = _serverChannel2.Init();
_serverChannel2.Start();
_server2.Start();
Thread.Sleep(500); //be sure the server nodes are started
_client1 = new DataClient
{
Channel = new TcpClientChannel(new TcpClientPool(4, 1, "localhost", _serverPort1)),
ShardIndex = 0,
ShardsCount = 2
};
_client2 = new DataClient
{
Channel = new TcpClientChannel(new TcpClientPool(4, 1, "localhost", _serverPort2)),
ShardIndex = 1,
ShardsCount = 2
};
_aggregator = new DataAggregator {
CacheClients = { _client1, _client2 }
};
_aggregator.DeclareCollection <CacheableTypeOk>();
}
public void Init()
{
_serverChannel1 = new TcpServerChannel();
_server1 = new Server.Server(new ServerConfig())
{
Channel = _serverChannel1
};
_serverPort1 = _serverChannel1.Init();
_serverChannel1.Start();
_server1.Start();
_serverChannel2 = new TcpServerChannel();
_server2 = new Server.Server(new ServerConfig())
{
Channel = _serverChannel2
};
_serverPort2 = _serverChannel2.Init();
_serverChannel2.Start();
_server2.Start();
Thread.Sleep(500); //be sure the server nodes are started
_client1 = new CacheClient
{
Channel =
new TcpClientChannel(new TcpClientPool(4, 1, "localhost",
_serverPort1)),
ShardIndex = 0,
ShardsCount = 2
};
_client2 = new CacheClient
{
Channel =
new TcpClientChannel(new TcpClientPool(4, 1, "localhost",
_serverPort2)),
ShardIndex = 1,
ShardsCount = 2
};
_aggregator = new Aggregator {
CacheClients = { _client1, _client2 }
};
_aggregator.RegisterTypeIfNeeded(typeof(CacheableTypeOk));
}
public void Init()
{
_serverChannel = new TcpServerChannel();
_server = new Server.Server(new NodeConfig())
{
Channel = _serverChannel
};
_serverPort = _serverChannel.Init();
_serverChannel.Start();
_server.Start();
_client = NewClient();
_client.DeclareCollection <CacheableTypeOk>();
}
public void Init()
{
_serverChannel = new TcpServerChannel();
_server = new Server.Server(new ServerConfig())
{
Channel = _serverChannel
};
_serverPort = _serverChannel.Init();
_serverChannel.Start();
_server.Start();
Thread.Sleep(500); //be sure the server is started
_client = NewClient();
_client.RegisterTypeIfNeeded(typeof(CacheableTypeOk));
}
public bool Start(string instance)
{
try
{
var configFile = Constants.NodeConfigFileName;
if (instance != null)
{
var baseName = configFile.Split('.').FirstOrDefault();
configFile = $"{baseName}_{instance}.json";
}
var nodeConfig = new NodeConfig {TcpPort = Constants.DefaultPort, IsPersistent = true};
if (File.Exists(configFile))
{
try
{
var configFromFile = SerializationHelper.FormattedSerializer.Deserialize<NodeConfig>(
new JsonTextReader(new StringReader(File.ReadAllText(configFile))));
nodeConfig = configFromFile;
HostServices.HostServices.Start(configFromFile.DataPath);
Log.LogInfo("----------------------------------------------------------");
Log.LogInfo($"Reading configuration file {configFile} ");
}
catch (Exception e)
{
Log.LogError($"Error reading configuration file {configFile} : {e.Message}");
}
}
else
{
HostServices.HostServices.Start(nodeConfig.DataPath);
Log.LogWarning($"Configuration file {configFile} not found. Using defaults");
}
_cacheServer = new global::Server.Server(nodeConfig);
_listener = new TcpServerChannel();
_cacheServer.Channel = _listener;
_listener.Init(nodeConfig.TcpPort);
_listener.Start();
var fullDataPath = Path.GetFullPath(nodeConfig.DataPath ?? Constants.DataPath);
var persistentDescription = nodeConfig.IsPersistent ? fullDataPath : " NO";
try
{
Console.Title = $"Cachalot Core on port {nodeConfig.TcpPort} persistent = {persistentDescription}";
}
catch (Exception )
{
//ignore this may throw an exception when run in service mode
}
Log.LogInfo(
$"Starting hosted service on port {nodeConfig.TcpPort} persistent = {persistentDescription}");
_cacheServer.StopRequired += (sender, args) =>
{
HostServices.HostServices.Stop();
Stop();
_stopEvent.Set();
};
_cacheServer.Start();
}
catch (Exception e)
{
Log.LogError($"Failed to start host: {e}");
return false;
}
Log.LogInfo("Host started successfully");
return true;
}
public bool Start(HostControl hostControl)
{
HostServices.HostServices.Start();
Log.LogInfo("----------------------------------------------------------");
try
{
var nodeConfig = new NodeConfig
{
TcpPort = Constants.DefaultPort,
IsPersistent = true
};
if (File.Exists(Constants.NodeConfigFileName))
{
try
{
var configFromFile = SerializationHelper.FormattedSerializer.Deserialize <NodeConfig>(
new JsonTextReader(new StringReader(File.ReadAllText(Constants.NodeConfigFileName))));
nodeConfig = configFromFile;
}
catch (Exception e)
{
Log.LogError($"Error reading configuration file {Constants.NodeConfigFileName} : {e.Message}");
}
}
else
{
Log.LogWarning($"Configuration file {Constants.NodeConfigFileName} not found. Using defaults");
}
_cacheServer = new Server.Server(nodeConfig);
_listener = new TcpServerChannel();
_cacheServer.Channel = _listener;
_listener.Init(nodeConfig.TcpPort);
_listener.Start();
var fullDataPath = Path.GetFullPath(nodeConfig.DataPath ?? Constants.DataPath);
var persistentDescription = nodeConfig.IsPersistent ? fullDataPath : " NO";
Log.LogInfo(
$"Starting Cachalot server on port {nodeConfig.TcpPort} persistent {persistentDescription}");
Console.Title = $"Cachalot server on port {nodeConfig.TcpPort} persistent = {persistentDescription}";
_cacheServer.Start();
}
catch (Exception e)
{
Log.LogError($"Failed to start host: {e}");
return(false);
}
Log.LogInfo("Host started successfully");
return(true);
}
