public override void BeginExit(Action onFailed)
{
try
{
this.OnFailed = onFailed;
Binding controllerBinding = null;
if (this.https)
{
controllerBinding = ProxyBinding.BrokerProxyControllerHttpBinding;
}
else
{
controllerBinding = ProxyBinding.BrokerProxyControllerBinding;
}
BrokerTracing.TraceVerbose("[AzureServiceHostController].BeginExit: construct the client. Binding {0}, Endpoint {1} , https = {2}", controllerBinding, this.controllerEndpoint, this.https);
ProxyServiceControlClient proxyServiceControlClient
= new ProxyServiceControlClient(controllerBinding, this.controllerEndpoint);
proxyServiceControlClient.ClientCredentials.ServiceCertificate.Authentication.CertificateValidationMode = X509CertificateValidationMode.None;
Utility.SetAzureClientCertificate(proxyServiceControlClient.ChannelFactory.Credentials);
BrokerTracing.TraceVerbose("[AzureServiceHostController].BeginExit: BeginExit. Binding {0}, Endpoint {1}", controllerBinding, this.controllerEndpoint);
this.controllerClient = proxyServiceControlClient;
BindingData bindingData = new BindingData(this.binding);
proxyServiceControlClient.BeginExit(
this.dispatcherInfo.MachineName,
this.dispatcherInfo.JobId,
this.dispatcherInfo.TaskId,
this.dispatcherInfo.FirstCoreId,
bindingData,
this.EndExit,
proxyServiceControlClient);
BrokerTracing.TraceVerbose("[AzureServiceHostController].BeginExit: Called. Binding {0}, Endpoint {1}", controllerBinding, this.controllerEndpoint);
}
catch (Exception e)
{
BrokerTracing.TraceWarning("[AzureServiceHostController].BeginExit: Error occurs, {0}", e);
this.OnFailed();
// If BeginExit fails, dont retry any further. The task likely terminated already
if (this.controllerClient != null)
{
Utility.AsyncCloseICommunicationObject(this.controllerClient);
}
}
}
public void Exit(string machine, int jobId, int taskId, int port, BindingData data)
{
this.Channel.Exit(machine, jobId, taskId, port, data);
}
public IAsyncResult BeginExit(string machine, string jobId, string taskId, int port, BindingData data, AsyncCallback callback, object state)
{
return(this.Channel.BeginExit(machine, jobId, taskId, port, data, callback, state));
}