/*
* consumer stub throughput ratings
10000 at 940 ms. tp 1 at ,09ms :: internal module throughput (same appdomain)
10000 at 3722 ms. tp 1 at ,37 :: external module throughput (cross appdomain)
*
*/
public Broker(RestartApplication restartApp = null, RestartApplication resetBroker = null)
{
this.restartApp = restartApp;
this.resetBroker = resetBroker;
logger.Debug("intitialising broker");
// logger for modules only
ModulesLogger = new TaskBroker.Logger.CommonTape(new Logger.LoggerEndpoint[]{
new Logger.ConsoleEndpoint()
});
ClearConfiguration();
Statistics = new StatHub();
Scheduler = new TaskScheduler.ThreadPool();
AssemblyHolder = new Assemblys.AssemblyPackages();
MaintenanceTasks = new List<PlanItem>()
{
// include statistic flush task
new PlanItem(){
intervalType = IntervalType.intervalSeconds,
intervalValue = 15,
NameAndDescription="statistic maintenance task",
JobEntry = (ThreadContext ti, PlanItem pi)=>{ Statistics.FlushRetairedChunks(); return 1;
}
},
//
//new PlanItem(){
// intervalType = IntervalType.intervalSeconds,
// intervalValue = 30,
// NameAndDescription="assemblies maintenance task",
// JobEntry = (ThreadContext ti, PlanItem pi)=>
// {
// AssemblyHolder.assemblySources.FetchAllIfRequired();
// AssemblyHolder.assemblySources.BuildAllIfRequired();
// AssemblyHolder.assemblySources.UpdateAllIfRequired();
// }
//}
// TODO:
// performance tune
// by channel level growing -> increment tasks for channel -> increment working threads
// check for throughput if doesn't change -> rollback to default execution plan
//new PlanItem(){
// intervalType = IntervalType.intervalSeconds,
// intervalValue = 10,
// NameAndDescription="channel throughput tune",
// planEntry = (ThreadItem ti, PlanItem pi)=>{ }
//}
// with 10sec interval->update quilifier
// with 30sec with quilifier data do recommendations from recommedationsHub
};
Modules = new ModHolder(this);
QueueInterfaces = new QueueClassificator();
Configurations = new ConfigurationDepot();
}
static void Scheduler_PayloadToOverallTime_VScale(
uint step
, uint steps
, uint jobsCount
, uint ThreadsCount
, uint stepSyncFactor)// interlock granulation actually
{
TaskScheduler.ThreadPool Scheduler = new TaskScheduler.ThreadPool(ThreadsCount);
TimeSpan cspan = new TimeSpan();
//uint localVar = 0, incVal = 10, maxVal = 10000000;
int localVar = 0, incVal = (int)step, maxVal = (int)(step * steps), syncStep = (int)(step / stepSyncFactor);
Stopwatch sw = Stopwatch.StartNew();
for (int i = 0; i < maxVal; i++)
{
localVar++;
//System.Threading.Interlocked.Increment(ref localVar);
//if (localVar % incVal == 0)
// System.Threading.Thread.Sleep(0);
}
cspan = sw.Elapsed;
//Console.WriteLine(cspan.TotalMilliseconds);
// sw = Stopwatch.StartNew();
// for (int i = 0; i < maxVal; i++) {
// localVar++;
// }
// cspan = sw.Elapsed;
// Console.WriteLine(cspan.TotalMilliseconds);
localVar = 0;
bool notSucceeded = true;
Stopwatch swx_parallel = null;
{
Thread[] ths = new Thread[steps];
swx_parallel = Stopwatch.StartNew();
for (int i = 0; i < steps; i++)
{
ths[i] = new Thread(() =>
{
//for (int x = 0; x < incVal; x++)
//{
// System.Threading.Interlocked.Increment(ref localVar);
//}
int tempInc = 0;
for (int x = 0; x < syncStep; x++)
{
for (int y = 0; y < stepSyncFactor; y++)
{
tempInc++;
}
Interlocked.Add(ref localVar, tempInc);
tempInc = 0;
}
if (localVar >= maxVal)
{
notSucceeded = false;
}
});
ths[i].Start();
}
while (notSucceeded)
{
System.Threading.Thread.Sleep(0);
}
swx_parallel.Stop();
}
TimeSpan payloadspan_parallel = swx_parallel.Elapsed;
localVar = 0;
notSucceeded = true;
PlanItemEntryPoint job = (ThreadContext ti, PlanItem pi) =>
{
//Console.WriteLine("ex started {0} {1}", ti.hThread.Name, localVar);
//for (int i = 0; i < incVal; i++)
//{
// //localVar++;
// System.Threading.Interlocked.Increment(ref localVar);
//}
int tempInc = 0;
for (int x = 0; x < syncStep; x++)
{
for (int y = 0; y < stepSyncFactor; y++)
{
tempInc++;
}
Interlocked.Add(ref localVar, tempInc);
tempInc = 0;
}
//System.Threading.Thread.Sleep(0);
if (localVar >= maxVal)
{
notSucceeded = false;
}
//Console.WriteLine("succ executed");
return(-1);
};
List <PlanItem> TaskList = new List <PlanItem>();
for (int i = 0; i < jobsCount; i++)
{
TaskList.Add(new PlanItem()
{
intervalType = TaskUniversum.Task.IntervalType.withoutInterval,
NameAndDescription = "",
JobEntry = job
});
}
//Console.WriteLine("jobs: {0}", TaskList.Count);
Stopwatch swx = Stopwatch.StartNew();
Scheduler.SetPlan(TaskList);
Scheduler.ReWake();
while (notSucceeded)
{
System.Threading.Thread.Sleep(0);
}
swx.Stop();
TimeSpan payloadspan = swx.Elapsed;
Scheduler.SuspendAll();
//Console.WriteLine("e act");
while (Scheduler.Activity)
{
System.Threading.Thread.Sleep(0);
}
//
//Console.WriteLine("{0} by {2} --- {3:.00} :: {4} {5} {6} {7}",
//Console.WriteLine("{0} {2} {9:.00} {3:.00} {8:.00} {4} {5} {6} {7}",
// cspan.TotalMilliseconds, cspan.TotalMilliseconds,// * (maxVal / incVal),
// payloadspan.TotalMilliseconds,
// //(payloadspan.TotalMilliseconds * (maxVal / incVal)) / cspan.TotalMilliseconds);
// payloadspan.TotalMilliseconds / cspan.TotalMilliseconds,
// step, steps, jobsCount, ThreadsCount,
// payloadspan.TotalMilliseconds / payloadspan_parallel.TotalMilliseconds,
// payloadspan_parallel.TotalMilliseconds);
Console.WriteLine("{0:0.00} {1:0.00} {2:0.00} {3:0.00} {4:0.00} {5} {6} {7}"
, cspan.TotalMilliseconds
, payloadspan.TotalMilliseconds
, payloadspan_parallel.TotalMilliseconds
, payloadspan.TotalMilliseconds / cspan.TotalMilliseconds
, payloadspan.TotalMilliseconds / payloadspan_parallel.TotalMilliseconds
, jobsCount
, ThreadsCount
, stepSyncFactor);
}
static void Scheduler_PayloadToOverallTime()
{
TaskScheduler.ThreadPool Scheduler = new TaskScheduler.ThreadPool();
TimeSpan cspan = new TimeSpan();
uint localVar = 0, incVal = 10, maxVal = 10000;
Stopwatch sw = Stopwatch.StartNew();
for (int i = 0; i < maxVal; i++)
{
localVar++;
if (localVar % incVal == 0)
{
System.Threading.Thread.Sleep(1);
}
}
cspan = sw.Elapsed;
Console.WriteLine(cspan.TotalMilliseconds);
// sw = Stopwatch.StartNew();
// for (int i = 0; i < maxVal; i++) {
// localVar++;
// }
// cspan = sw.Elapsed;
// Console.WriteLine(cspan.TotalMilliseconds);
localVar = 0;
bool notSucceeded = true;
PlanItemEntryPoint job = (ThreadContext ti, PlanItem pi) =>
{
//Console.WriteLine("ex started {0} {1}", ti.hThread.Name, localVar);
for (int i = 0; i < incVal; i++)
{
localVar++;
}
System.Threading.Thread.Sleep(1);
if (localVar >= maxVal)
{
notSucceeded = false;
}
//Console.WriteLine("succ executed");
return(-1);
};
List <PlanItem> TaskList = new List <PlanItem>()
{
new PlanItem()
{
intervalType = TaskUniversum.Task.IntervalType.withoutInterval,
NameAndDescription = "",
JobEntry = job
},
};
Scheduler.ReWake();
Stopwatch swx = Stopwatch.StartNew();
Scheduler.SetPlan(TaskList);
while (notSucceeded)
{
System.Threading.Thread.Sleep(0);
}
TimeSpan payloadspan = swx.Elapsed;
Scheduler.SuspendAll();
Console.WriteLine("e act");
//while (Scheduler.Activity)
//{
//}
//
Console.WriteLine("{0}({1}) by {2} --- {3:.00}",
cspan.TotalMilliseconds, cspan.TotalMilliseconds, // * (maxVal / incVal),
payloadspan.TotalMilliseconds,
//(payloadspan.TotalMilliseconds * (maxVal / incVal)) / cspan.TotalMilliseconds);
payloadspan.TotalMilliseconds / cspan.TotalMilliseconds);
}