public async Task <bool> StartAsync(CancellationToken cancellationToken)
{
this.State = JobbrState.Initializing;
this.LogVersions();
Logger.InfoFormat("The JobServer has been set-up by the following configurations");
this.configurationManager.LogConfiguration();
this.State = JobbrState.Validating;
try
{
this.configurationManager.ValidateConfigurationAndThrowOnErrors();
Logger.Info("The configuration was validated and seems ok. Final configuration below:");
this.configurationManager.LogConfiguration();
}
catch (Exception)
{
this.State = JobbrState.Error;
throw;
}
this.State = JobbrState.Starting;
var waitForDbTask = new Task(this.WaitForDb, cancellationToken);
var startComponents = waitForDbTask.ContinueWith(
t =>
{
this.RegisterJobsFromRepository();
this.StartInternalComponents();
this.StartOptionalComponents();
this.isRunning = true;
},
cancellationToken);
waitForDbTask.Start();
await Task.WhenAll(waitForDbTask, startComponents);
this.State = JobbrState.Running;
return(true);
}
public bool Start(int waitForStartupTimeout = 2000)
{
var startupTask = this.StartAsync(CancellationToken.None);
try
{
startupTask.Wait(waitForStartupTimeout);
}
catch (AggregateException e)
{
this.State = JobbrState.Error;
throw e.InnerExceptions[0];
}
if (!startupTask.IsCompleted)
{
Logger.FatalFormat("Jobbr was unable to start within {0}ms. Keep starting but returning now from Start()", waitForStartupTimeout);
return(false);
}
return(true);
}
