/// <summary>
/// Start session launcher service
/// </summary>
private void StartSessionLauncherService()
{
try
{
string sessionLauncherAddress = SoaHelper.GetSessionLauncherAddress("localhost");
this.launcherHost = new ServiceHost(this.sessionLauncher, new Uri(sessionLauncherAddress));
BindingHelper.ApplyDefaultThrottlingBehavior(this.launcherHost);
#if AZURE_STORAGE_BINDING
if (SessionLauncherRuntimeConfiguration.OpenAzureStorageListener)
{
this.launcherHost.AddServiceEndpoint(
typeof(ISessionLauncher),
new TableTransportBinding()
{
ConnectionString = SessionLauncherRuntimeConfiguration.SessionLauncherStorageConnectionString, TargetPartitionKey = "all"
},
TelepathyConstants.SessionLauncherAzureTableBindingAddress);
TraceHelper.TraceEvent(TraceEventType.Information, "Add session launcher service endpoint {0}", TelepathyConstants.SessionLauncherAzureTableBindingAddress);
}
#endif
if (SessionLauncherRuntimeConfiguration.SchedulerType == SchedulerType.HpcPack)
{
this.launcherHost.AddServiceEndpoint(typeof(ISessionLauncher), BindingHelper.HardCodedSessionLauncherNetTcpBinding, string.Empty);
this.launcherHost.AddServiceEndpoint(typeof(ISessionLauncher), BindingHelper.HardCodedNoAuthSessionLauncherNetTcpBinding, "AAD");
this.launcherHost.AddServiceEndpoint(typeof(ISessionLauncher), BindingHelper.HardCodedInternalSessionLauncherNetTcpBinding, "Internal");
TraceHelper.TraceEvent(TraceEventType.Information, "Open session launcher find cert {0}", TelepathyContext.Get().GetSSLThumbprint().GetAwaiter().GetResult());
this.launcherHost.Credentials.UseInternalAuthenticationAsync().GetAwaiter().GetResult();
TraceHelper.TraceEvent(TraceEventType.Information, "Add session launcher service endpoint {0}", sessionLauncherAddress);
}
else
{
this.launcherHost.AddServiceEndpoint(typeof(ISessionLauncher), BindingHelper.HardCodedUnSecureNetTcpBinding, string.Empty);
this.launcherHost.AddServiceEndpoint(typeof(ISessionLauncher), BindingHelper.HardCodedUnSecureNetTcpBinding, "Internal");
TraceHelper.TraceEvent(TraceEventType.Information, "Add session launcher service endpoint {0}", sessionLauncherAddress);
}
this.launcherHost.Faulted += this.SessionLauncherHostFaultHandler;
ServiceAuthorizationBehavior myServiceBehavior =
this.launcherHost.Description.Behaviors.Find <ServiceAuthorizationBehavior>();
myServiceBehavior.PrincipalPermissionMode = PrincipalPermissionMode.None;
this.launcherHost.Open();
TraceHelper.TraceEvent(TraceEventType.Information, "Open session launcher service");
}
catch (Exception ex)
{
Trace.TraceError(ex.ToString());
throw;
}
}
/// <summary>
/// Get the endpoint Uri for session launcher
/// </summary>
/// <param name="headnode">the headnode name</param>
/// <param name="binding">indicating the binding</param>
/// <param name="useInternalChannel">If connect to Session Launcher via internal channel</param>
/// <returns>the SessionLauncher EPR</returns>
public static Uri GetSessionLauncher(string headnode, Binding binding, bool useInternalChannel)
{
if (LocalSession.LocalBroker)
{
return(new Uri(SessionLauncherNetPipeAddress));
}
else
{
return(new Uri((useInternalChannel || SoaHelper.IsCurrentUserLocal()) ? SoaHelper.GetSessionLauncherInternalAddress(headnode, binding) : SoaHelper.GetSessionLauncherAddress(headnode, binding)));
}
}