public EvaluatorRuntime(
ContextManager contextManager,
HeartBeatManager heartBeatManager)
{
using (Logger.LogFunction("EvaluatorRuntime::EvaluatorRuntime"))
{
_heartBeatManager = heartBeatManager;
_clock = _heartBeatManager.EvaluatorSettings.RuntimeClock;
_contextManager = contextManager;
_evaluatorId = _heartBeatManager.EvaluatorSettings.EvalutorId;
var remoteManager = _heartBeatManager.EvaluatorSettings.RemoteManager;
ReefMessageProtoObserver driverObserver = new ReefMessageProtoObserver();
// subscribe to driver proto message
driverObserver.Subscribe(o => OnNext(o.Message));
// register the driver observer
_evaluatorControlChannel = remoteManager.RegisterObserver(driverObserver);
// start the heart beat
_clock.ScheduleAlarm(0, _heartBeatManager);
}
}
public static void Main(string[] args)
{
try
{
Console.WriteLine("START: {0} Evaluator::InitInjector.", DateTime.Now);
Stopwatch timer = new Stopwatch();
InitInjector();
SetCustomTraceListeners(); // logger is reset by this.
timer.Stop();
Console.WriteLine("EXIT: {0} Evaluator::InitInjector. Duration: [{1}].", DateTime.Now, timer.Elapsed);
using (logger.LogScope("Evaluator::Main"))
{
if (IsDebuggingEnabled())
{
AttachDebugger();
}
// Register our exception handler
AppDomain.CurrentDomain.UnhandledException += UnhandledExceptionHandler;
// Fetch some settings from the ConfigurationManager
SetHeartbeatPeriod();
SetHeartbeatMaxRetry();
// Parse the command line
// The error handler RID should now be written in the configuration file instead
if (args.Count() != 1)
{
var e = new InvalidOperationException("must supply only the evaluator config file!");
Utilities.Diagnostics.Exceptions.Throw(e, logger);
}
// evaluator configuration file
string evaluatorConfigurationPath = args[0];
// Parse the evaluator configuration.
evaluatorConfig = new EvaluatorConfigurations(evaluatorConfigurationPath);
string rId = evaluatorConfig.ErrorHandlerRID;
ContextConfiguration rootContextConfiguration = evaluatorConfig.RootContextConfiguration;
Optional<TaskConfiguration> rootTaskConfig = evaluatorConfig.TaskConfiguration;
Optional<ServiceConfiguration> rootServiceConfig = evaluatorConfig.RootServiceConfiguration;
// remoteManager used as client-only in evaluator
IRemoteManager<REEFMessage> remoteManager = injector.GetInstance<IRemoteManagerFactory>().GetInstance(new REEFMessageCodec());
IRemoteIdentifier remoteId = new SocketRemoteIdentifier(NetUtilities.ParseIpEndpoint(rId));
RuntimeClock clock = InstantiateClock();
logger.Log(Level.Info, "Application Id: " + evaluatorConfig.ApplicationId);
EvaluatorSettings evaluatorSettings = new EvaluatorSettings(
evaluatorConfig.ApplicationId,
evaluatorConfig.EvaluatorId,
heartbeatPeriodInMs,
heartbeatMaxRetry,
rootContextConfiguration,
clock,
remoteManager,
injector);
HeartBeatManager heartBeatManager = new HeartBeatManager(evaluatorSettings, remoteId);
ContextManager contextManager = new ContextManager(heartBeatManager, rootServiceConfig, rootTaskConfig);
EvaluatorRuntime evaluatorRuntime = new EvaluatorRuntime(contextManager, heartBeatManager);
// TODO: replace with injectionFuture
heartBeatManager._evaluatorRuntime = evaluatorRuntime;
heartBeatManager._contextManager = contextManager;
SetRuntimeHandlers(evaluatorRuntime, clock);
clock.Run();
}
}
catch (Exception e)
{
Fail(e);
}
}
public static void Main(string[] args)
{
try
{
Console.WriteLine(string.Format(CultureInfo.InvariantCulture, "START: {0} Evaluator::InitInjector.",
DateTime.Now));
Stopwatch timer = new Stopwatch();
InitInjector();
SetCustomTraceListners(); // _logger is reset by this.
timer.Stop();
Console.WriteLine(string.Format(CultureInfo.InvariantCulture,
"EXIT: {0} Evaluator::InitInjector. Duration: [{1}].", DateTime.Now, timer.Elapsed));
using (_logger.LogScope("Evaluator::Main"))
{
// Wait for the debugger, if enabled
AttachDebuggerIfEnabled();
// Register our exception handler
AppDomain.CurrentDomain.UnhandledException += UnhandledExceptionHandler;
// Fetch some settings from the ConfigurationManager
SetHeartbeatPeriod();
SetHeartbeatMaxRetry();
// Parse the command line
if (args.Count() < 2)
{
var e = new InvalidOperationException("must supply at least the rId and evaluator config file");
Utilities.Diagnostics.Exceptions.Throw(e, _logger);
}
// remote driver Id
string rId = args[0];
// evaluator configuraiton file
string evaluatorConfigurationPath = args[1];
// Parse the evaluator configuration.
_evaluatorConfig = new EvaluatorConfigurations(evaluatorConfigurationPath);
ContextConfiguration rootContextConfiguration = _evaluatorConfig.RootContextConfiguration;
Optional<TaskConfiguration> rootTaskConfig = _evaluatorConfig.TaskConfiguration;
Optional<ServiceConfiguration> rootServiceConfig = _evaluatorConfig.RootServiceConfiguration;
// remoteManager used as client-only in evaluator
IRemoteManager<REEFMessage> remoteManager = _injector.GetInstance<IRemoteManagerFactory>().GetInstance(new REEFMessageCodec());
IRemoteIdentifier remoteId = new SocketRemoteIdentifier(NetUtilities.ParseIpEndpoint(rId));
RuntimeClock clock = InstantiateClock();
_logger.Log(Level.Info, "Application Id: " + _evaluatorConfig.ApplicationId);
EvaluatorSettings evaluatorSettings = new EvaluatorSettings(
_evaluatorConfig.ApplicationId,
_evaluatorConfig.EvaluatorId,
_heartbeatPeriodInMs,
_heartbeatMaxRetry,
rootContextConfiguration,
clock,
remoteManager,
_injector);
HeartBeatManager heartBeatManager = new HeartBeatManager(evaluatorSettings, remoteId);
ContextManager contextManager = new ContextManager(heartBeatManager, rootServiceConfig,
rootTaskConfig);
EvaluatorRuntime evaluatorRuntime = new EvaluatorRuntime(contextManager, heartBeatManager);
// TODO: replace with injectionFuture
heartBeatManager._evaluatorRuntime = evaluatorRuntime;
heartBeatManager._contextManager = contextManager;
SetRuntimeHandlers(evaluatorRuntime, clock);
Task evaluatorTask = Task.Run(new Action(clock.Run));
evaluatorTask.Wait();
}
}
catch (Exception e)
{
Fail(e);
}
}