private void CreateEnvironment()
{
var envConfig = new ServiceEnvironmentConfiguration
{
DefaultHostName = "Johnny",
ConnectionString = "Data Source=bi_rnd;Initial Catalog=EdgeSystem;Integrated Security=true",
SP_HostListGet = "Service_HostList",
SP_HostRegister = "Service_HostRegister",
SP_HostUnregister = "Service_HostUnregister",
SP_InstanceSave = "Service_InstanceSave",
SP_InstanceGet = "Service_InstanceGet",
SP_InstanceReset = "Service_InstanceReset",
SP_EnvironmentEventListenerListGet = "Service_EnvironmentEventListenerListGet",
SP_EnvironmentEventListenerRegister = "Service_EnvironmentEventListenerRegister",
SP_EnvironmentEventListenerUnregister = "Service_EnvironmentEventListenerUnregister",
SP_ServicesExecutionStatistics = "Service_ExecutionStatistics_GetByPercentile",
SP_InstanceActiveListGet = "Service_InstanceActiveList_GetByTime"
};
_environment = ServiceEnvironment.Open("Scheduler UI", envConfig);
_listener = _environment.ListenForEvents(ServiceEnvironmentEventType.ScheduleUpdated);
_listener.ScheduleUpdated += Listener_ScheduleUpdated;
//_host = new ServiceExecutionHost(_environment.EnvironmentConfiguration.DefaultHostName, _environment);
}
public Scheduler(ServiceEnvironment environment, SchedulerConfiguration configuration)
{
Configuration = configuration;
// set environment and register to env event for scheduling services (from workflow)
Environment = environment;
_listener = environment.ListenForEvents(ServiceEnvironmentEventType.ServiceRequiresScheduling);
_listener.ServiceRequiresScheduling += Listener_ServiceRequiresScheduling;
// init base service dictionary
foreach (var serviceConfig in Configuration.ServiceConfigurationList)
{
_serviceBaseConfigurations.Add(serviceConfig.ServiceName, serviceConfig);
}
// add services to schedule
foreach (var service in Configuration.Profiles.SelectMany(profile => profile.Services))
{
_serviceConfigurationsToSchedule.Add(service);
}
LoadServiceExecutionStatistics();
LoadRecovery();
DebugStartupInfo();
}
public Scheduler(ServiceEnvironment environment)
{
//Load services configurationfile
string configFileName = EdgeServicesConfiguration.DefaultFileName;
//if (args.Length > 0 && args[0].StartsWith("/") && args[0].Length > 1)
//{
// configFileName = args[0].Substring(1);
//}
EdgeServicesConfiguration.Load(configFileName);
//wcf for the scheduler to get the profiles
host = new WebServiceHost(this, new Uri("http://localhost:9000/"));
WebHttpBinding binding = new WebHttpBinding();
binding.MaxReceivedMessageSize = 2147483647;
binding.MaxBufferSize = 2147483647;
binding.MaxBufferPoolSize = 2147483647;
binding.ReaderQuotas.MaxBytesPerRead = 2147483647;
binding.ReaderQuotas.MaxArrayLength = 2147483647;
binding.Name = "BLA";
ServiceEndpoint ep = host.AddServiceEndpoint(typeof(ISchedulerDataService), binding, "http://localhost:9500/");
DataContractSerializerOperationBehavior be = ep.Contract.Operations[0].Behaviors.Find <DataContractSerializerOperationBehavior>();
be.MaxItemsInObjectGraph = 2147483647;
//todo: take care of exeptions, should it be here?
host.Open();
Environment = environment;
environment.ListenForEvents(ServiceEnvironmentEventType.ServiceScheduleRequested);
environment.ServiceScheduleRequested += new EventHandler <ServiceScheduleRequestedEventArgs>(environment_ServiceScheduleRequested);
_percentile = int.Parse(AppSettings.Get(this, "Percentile"));
_neededScheduleTimeLine = TimeSpan.Parse(AppSettings.Get(this, "NeededScheduleTimeLine"));
_intervalBetweenNewSchedule = TimeSpan.Parse(AppSettings.Get(this, "IntervalBetweenNewSchedule"));
_findServicesToRunInterval = TimeSpan.Parse(AppSettings.Get(this, "FindServicesToRunInterval"));
_timeToDeleteServiceFromTimeLine = TimeSpan.Parse(AppSettings.Get(this, "DeleteEndedServiceInterval"));
_executionTimeCashTimeOutAfter = TimeSpan.Parse(AppSettings.Get(this, "DeleteEndedServiceInterval"));
LoadServicesFromConfigurationFile();
}