private static void DoTenUrlsThreeTimesEachAroundTheWorldInParallel(bool runLocal = false)
{
var serverEndpoints = new IPEndPoint[0];
if (runLocal)
{
serverEndpoints = new IPEndPoint[] { new IPEndPoint(IPAddress.Parse("127.0.0.1"), 9096) };
}
else
{
//these server names are temporary - to run this test use your own
var servers = new string[]
{
"t5westus.cloudapp.net",
"t5eastus.cloudapp.net",
"t5northeu.cloudapp.net",
"t5westeu.cloudapp.net",
"t5soeastasia.cloudapp.net",
"t5eastasia.cloudapp.net"
};
serverEndpoints = new IPEndPoint[servers.Length];
for (int i = 0; i < servers.Length; i++)
{
var host = Dns.GetHostAddresses(servers[i]);
var ip = (from n in host where n.AddressFamily == AddressFamily.InterNetwork select n).First();
serverEndpoints[i] = new IPEndPoint(ip, 9096);
}
}
float subscriptionRate = 2.0f; //oversubscribed
int logPollingIntervalSeconds = 2;
using (DistributedClient <ISpeedTest> client = Distributor.Connect <ISpeedTest>(typeof(SpeedTest),
subscriptionRate,
logPollingIntervalSeconds,
LogLevel.Debug,
serverEndpoints))
{
for (int i = 0; i < 3; i++)
{
var sw = Stopwatch.StartNew();
Console.WriteLine(@"round:{0}", i + 1);
var loopResult = client.ForEach(TestUrls, (url, proxy) => proxy.GetSpeed(url));
foreach (var result in loopResult.Results)
{
Console.WriteLine(@"r:{0}, s:{1}, b:{2}, on: {3}, u:{4}",
result.ResponseTimeMs, result.ReadStreamTimeMs, result.ResponseLength, result.MachineName, result.Url);
}
sw.Stop();
Console.WriteLine("Total elapsed time: {0}", sw.ElapsedMilliseconds);
Console.WriteLine(string.Empty);
}
}
}
static void Main(string[] args)
{
//wait for other host to start
Thread.Sleep(3000);
var port = 9096;
var endpoint = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 9096);
float subscriptionRate = 0.5f;
int logPollingIntervalSeconds = 1;
using (DistributedClient <ITest> client = Distributor.Connect <ITest>(typeof(Test),
subscriptionRate,
logPollingIntervalSeconds,
LogLevel.Debug,
endpoint))
{
client.LogMessageReceived += ClientOnLogMessageReceived;
//set data on each server node - one call per server node
client.OncePerNode(new Tuple <int, int>(501, 3001),
(source, proxy) => proxy.SetFromTo(source.Item1, source.Item2));
var distributedLoopResult = client.For(0, 10,
(index, proxy) => proxy.GetName(index.ToString(CultureInfo.InvariantCulture)));
//in a real program, deal with distributedLoopResult.Exceptions if any
var results = distributedLoopResult.Results.ToArray();
foreach (var result in results)
{
Console.WriteLine(result);
}
client.SweepLogs(); //one last log sweep
//now do it again with results from first using ForEach
var distributedLoopResult2 = client.ForEach(results,
(source, proxy) => proxy.GetName(source));
//in a real program, deal with distributedLoopResult2.Exceptions if any
var results2 = distributedLoopResult2.Results.ToArray();
foreach (var result in results2)
{
Console.WriteLine(result);
}
client.SweepLogs(); //one last log sweep
}
Console.WriteLine("");
Console.WriteLine("done - hit enter to quit");
Console.ReadLine();
}