public async Task InitializeAsync(RequestSenderSpecifications requestSenderSpecifications)
{
// Wait for all partitions of the service to become ready to accept requests.
FabricClient fabricClient = new FabricClient();
await AwaitPartitionReadyOperation.PerformAsync(fabricClient, this.ServiceName);
await this.OnInitializeAsync(requestSenderSpecifications);
}
private static async Task MainAsync(string[] args)
{
// Read the parameters from the configuration file and command line
Parameters parameters = new Parameters();
parameters.ReadFromConfigFile();
parameters.OverrideFromCommandLine(args);
// Create the test specifications for each client
int numClients = (int)parameters.ParameterValues[Parameters.Id.NumClients];
TestSpecifications[] testSpecifications = CreateTestSpecifications(parameters, numClients);
// Wait until the load driver service (that hosts the clients) is ready
X509Credentials credentials = new X509Credentials()
{
StoreLocation = StoreLocation.LocalMachine,
StoreName = new X509Store(StoreName.My, StoreLocation.LocalMachine).Name,
FindType = X509FindType.FindByThumbprint,
FindValue = (string)parameters.ParameterValues[Parameters.Id.ClientCertificateThumbprint],
};
credentials.RemoteCertThumbprints.Add(
(string)parameters.ParameterValues[Parameters.Id.ServerCertificateThumbprint]);
FabricClient fabricClient = new FabricClient(
credentials,
new FabricClientSettings(),
GetEndpointAddress(
(string)parameters.ParameterValues[Parameters.Id.ClusterAddress],
(int)parameters.ParameterValues[Parameters.Id.ClientConnectionPort]));
ServicePartitionList partitionList = await AwaitPartitionReadyOperation.PerformAsync(
fabricClient,
LoadDriverServiceUri);
// Verify that the load driver service has at least as many partitions as the number of
// clients that we need to create.
if (partitionList.Count < numClients)
{
string message = String.Format(
"The value for parameter '{0}' ({1}) should not be greater than the number of partitions ({2}) of the '{3}' service.",
Parameters.ParameterNames.Single(kvp => (kvp.Value == Parameters.Id.NumClients)).Key,
numClients,
partitionList.Count,
LoadDriverServiceUri.AbsoluteUri);
throw new ConfigurationErrorsException(message);
}
// Get the interfaces for each instance of the load driver service.
ILoadDriver[] loadDrivers = CreateLoadDrivers(
GetEndpointAddress(
(string)parameters.ParameterValues[Parameters.Id.ClusterAddress],
(int)parameters.ParameterValues[Parameters.Id.ReverseProxyPort]),
partitionList);
// Create and initialize the clients inside the load driver service.
Task[] initializationTasks = new Task[numClients];
for (int i = 0; i < numClients; i++)
{
initializationTasks[i] = loadDrivers[i].InitializeAsync(testSpecifications[i]);
}
await Task.WhenAll(initializationTasks);
// Run the tests
TestResults writeTestResults = await RunTestAsync(
numClients,
loadDrivers,
ld => ld.RunWriteTestAsync());
TestResults readTestResults = await RunTestAsync(
numClients,
loadDrivers,
ld => ld.RunReadTestAsync());
// Display the results
Console.WriteLine("Write test results - {0}", writeTestResults);
Console.WriteLine("Read test results - {0}", readTestResults);
}
