public FunctionContext MultiplyTasksWorker(FunctionContext ctx)
{
int workerId = int.Parse(ctx.WorkerID);
handler.ParallelMultiplyWorker(ctx.CalculationID, workerId);
return(ctx);
}
public static ComputationResult[] ParallelMultiply([ActivityTrigger] ParallelWorkerContext ctx, ILogger log)
{
var repo = new InMemoryMatrixMulRepository();
repo.StoreCalculation("an_id", ctx.Calculation);
repo.StoreComputationTasksForWorker("an_id", ctx.WorkerID, ctx.Tasks);
var hndlr = new FunctionHandler(repo);
log.LogInformation($"Worker #{ctx.WorkerID} Running parallel Multiplication tasks");
hndlr.ParallelMultiplyWorker("an_id", ctx.WorkerID);
return(repo.GetComputationResults("an_id", ctx.WorkerID));
}
public void TestParallelMulBySeed()
{
var start = Util.GetUnixTimestamp();
_out.WriteLine($"Creating 2 {Size}x{Size} Matrices with Max Value {Max} based on seed {Seed}");
var id = hndlr.CreateMatrix(Size, Max, Seed);
_out.WriteLine($"Got ID {id}");
_out.WriteLine($"Running parallel Multiply");
hndlr.ScheduleMultiplicationTasks(id, 5);
var tasks = new List <Task>();
for (int i = 0; i < 5; i++)
{
_out.WriteLine($"Running Worker #{i}");
hndlr.ParallelMultiplyWorker(id, i);
}
_out.WriteLine("Building Result");
hndlr.BuildResultMatrix(id, 5);
_out.WriteLine("Creating Report");
var report = hndlr.GenerateReport(null, start, id, 0);
_out.WriteLine(report.ToString());
_out.WriteLine("A:");
_out.WriteLine(repo.GetCalculation(id).A.ToString());
_out.WriteLine("B:");
_out.WriteLine(repo.GetCalculation(id).B.ToString());
_out.WriteLine("Result:");
_out.WriteLine(repo.GetResultMatrix(id).ToString());
Assert.Equal(121672, report.ResultMatrix.Average);
Assert.Equal(78312, report.ResultMatrix.Minimum);
Assert.Equal(168397, report.ResultMatrix.Maximum);
}
public JObject Main(JObject args)
{
try
{
var repo = new CloudObjectStorageRepository(args);
var hndlr = new FunctionHandler(repo);
hndlr.ParallelMultiplyWorker(args["id"].ToString(), int.Parse(args["worker_id"].ToString()));
Console.WriteLine(args.ToString());
return(args);
}
catch (Exception e)
{
var j = new JObject();
j["error"] = e.ToString();
return(j);
}
}