public LbAddApplicationInstancesResponse AddApplicationInstances(LbAddApplicationInstancesRequest request)
{
try
{
Log.Debug(this, "AddApplicationInstances()");
Authenticate(request);
foreach (ApplicationInstance instance in request.AppInstances)
{
if (!Database.GetInstance().RoutingMesh.Exists(x => (x.NodeId == instance.NodeId) && (x.ApplicationId == instance.ApplicationId) && (x.Id == instance.Id)))
{
Database.GetInstance().RoutingMesh.Add(instance);
Database.GetInstance().RoutingMeshHistory.Add(instance.Clone());
Log.Debug(this, "Added application instance_: " + instance);
}
}
LbAddApplicationInstancesResponse response = new LbAddApplicationInstancesResponse();
return response;
}
catch (Exception e)
{
Log.Error(this, e);
throw e;
}
}
public ApStartApplicationResponse StartApplication(ApStartApplicationRequest request)
{
Log.Info(this, "StartApplication()");
try
{
Authenticate(request);
ApStartApplicationResponse response = new ApStartApplicationResponse();
List<Node> nodes = FindAvailableNodes();
foreach (Node node in nodes)
{
if (!ApplicationExistsInNode(request.ApplicationId, node))
{
// Upload application to node
UploadApplicationToNode(request.ApplicationId, node);
}
NcStartApplicationInstancesRequest ncRequest = new NcStartApplicationInstancesRequest(Credentials);
ncRequest.ApplicationId = request.ApplicationId;
ncRequest.TenantName = request.TenantName;
ncRequest.NumberOfInstances = request.NumberOfInstances;
NcStartApplicationInstancesResponse ncResponse = EndPoints.GetNcApplicationGridService(node).StartApplicationInstances(ncRequest);
response.Urls = ncResponse.Urls;
// Update Routing Mesh in Load Balancer
LbAddApplicationInstancesRequest request2 = new LbAddApplicationInstancesRequest(Credentials);
request2.AppInstances = ncResponse.ApplicationInstances;
EndPoints.GetLbApplicationGridService().AddApplicationInstances(request2);
}
return response;
}
catch(Exception e)
{
Log.Error(this, e);
throw e;
}
}