/// <summary>
/// Monitor average response time using a counter having the specified instance name
/// </summary>
/// <param name="counterInstanceName">Performance counter instance name</param>
/// <param name="starttime">the start of the interval for a single sample or response time being averaged</param>
/// <param name="lockType">some type used internally for locking</param>
/// <param name="isMonitoringActive">caller can forward external monitoring control</param>
/// <returns>Current time used as end time for previous sample. Can be used as starttime for next sample</returns>
public static DateTime MonitorAverageResponse(string counterInstanceName, DateTime starttime, System.Type lockType, bool isMonitoringActive)
{
try
{
// access counter in hashlist if it is there, else null
CounterBase counter = (CounterBase)PerformanceCounterFacade.Counters[counterInstanceName];
// allocate counter if needed
AverageCounter rtCounter = (AverageCounter)PerformanceCounterFacade.SetCounter(lockType, ref counter, "Average", counterInstanceName, isMonitoringActive);
if (rtCounter != null)
{
// calculate milliseconds
TimeSpan ts = DateTime.Now - starttime;
long ms = (long)ts.TotalMilliseconds;
// adjust counters
rtCounter.AddSampleValue(ms);
rtCounter.IncrementSampleCount();;
}
// persist static, threadsafe counter (null if perf monitoring off) for reuse by validator instances
PerformanceCounterFacade.Counters[counterInstanceName] = rtCounter;
}
catch (InvalidOperationException ex)
{
}
return(DateTime.Now);
}
public CounterBase[] FindAll(GetAllCountersCriterion criterion)
{
IMongoCollection <CounterBase> counterCollection = Database.GetCollection <CounterBase>("Counter");
var filter = new BsonDocument();
if (counterCollection.Find <CounterBase>(filter).Count() == 0)
{
CounterBase[] counters = new CounterBase[] {
new SingleCounter()
{
Id = 0, Name = "GDC Points", Value = 0, Type = 0
},
new GenericCounter()
{
Id = 1, Name = "Профессионализм", Type = 1, Value = 0, SubValue = 10, InflationIncreaseSteps = 1000
},
new GenericCounter()
{
Id = 2, Name = "Зарплата", Type = 1, Value = 0, UseInAutoSteps = true, InflationIncreaseSteps = 2000
},
new DelayedCounter()
{
Id = 3, Name = "Квартальный план", Type = 2, Value = 5000000, MiningTimeSeconds = 240
},
};
counterCollection.InsertMany(counters);
}
return(counterCollection.Find(filter).SortBy(_ => _.Id).ToList().ToArray());
}
/// <summary>
/// Monitor an average value with a counter having the specified instance name
/// </summary>
/// <param name="counterInstanceName">Performance counter instance name</param>
/// <param name="count">the value for a single sample being averaged</param>
/// <param name="lockType">some type used internally for locking</param>
/// <param name="isMonitoringActive">caller can forward external monitoring control</param>
public static void MonitorAverageCount(string counterInstanceName, long count, System.Type lockType, bool isMonitoringActive)
{
try
{
// access counter in hashlist if it is there, else null
CounterBase counter = (CounterBase)PerformanceCounterFacade.Counters[counterInstanceName];
// allocate counter if needed
AverageCounter avgCounter = (AverageCounter)PerformanceCounterFacade.SetCounter(lockType, ref counter, "Average", counterInstanceName, isMonitoringActive);
if (avgCounter != null)
{
// adjust counters
avgCounter.AddSampleValue(count);
avgCounter.IncrementSampleCount();;
}
// persist static, threadsafe counter (null if perf monitoring off) for reuse by validator instances
PerformanceCounterFacade.Counters[counterInstanceName] = avgCounter;
}
catch (Exception ex)
{
NameValueCollection nvc = new NameValueCollection(2);
nvc.Add("Method", "MonitorAverageCount");
nvc.Add("Probable cause", "PerfCounters not registered or wrong category in config file");
new LoggableException(ex, nvc);
}
}
static void TestCounter(CounterBase c)
{
for (int i = 0; i < 100000; i++)
{
c.Increment();
c.Decrement();
}
}
static void TestCounter(CounterBase c)
{
for (int i = 0; i < 100000; i++)
{
c.Increment();
c.Decrement();
}
}
private CounterBase[] PrepareCountersToPersist(IGame game)
{
var counters = new CounterBase[game.GameCash.Counters.Length];
foreach (var sourceCounter in game.GameCash.Counters)
{
CounterBase destinationCouner = null;
var sourcenGenericCounter = sourceCounter as GenericCounter;
if (sourcenGenericCounter != null)
{
var destinationGenericCounter = new Common.Contract.Counters.GenericCounter
{
BonusPercentage = sourcenGenericCounter.BonusPercentage,
Bonus = sourcenGenericCounter.Bonus,
Inflation = sourcenGenericCounter.Inflation,
CurrentSteps = sourcenGenericCounter.CurrentSteps,
SubValue = sourcenGenericCounter.SubValue
};
destinationCouner = destinationGenericCounter;
destinationCouner.Type = 1;
}
var sourceSingleCounter = sourceCounter as SingleCounter;
if (sourceSingleCounter != null)
{
destinationCouner = new Common.Contract.Counters.SingleCounter();
destinationCouner.Type = 0;
}
var sourceDelayedCounter = sourceCounter as DelayedCounter;
if (sourceDelayedCounter != null)
{
var destinationDelayedCounter = new Common.Contract.Counters.DelayedCounter
{
SecondsRemaining = sourceDelayedCounter.SecondsRemaining,
MiningTimeSeconds = sourceDelayedCounter.SecondsToAchieve,
UnlockValue = sourceDelayedCounter.UnlockValue
};
destinationCouner = destinationDelayedCounter;
destinationCouner.Type = 2;
}
if (destinationCouner != null)
{
destinationCouner.Name = sourceCounter.Name;
destinationCouner.Id = sourceCounter.Id;
destinationCouner.Value = sourceCounter.Value;
}
if (destinationCouner != null)
{
counters[destinationCouner.Id] = destinationCouner;
}
}
return(counters);
}
protected override GameCash GetFundsCounters()
{
var counters = new CounterBase[]
{
new SingleCounter
{
Id = (int)UssrCounterEnum.Communism,
Name = "Communism"
}
,
new GenericCounter
{
Id = (int)UssrCounterEnum.Production,
Name = "Production",
SubValue = 10,
StepsToIncreaseInflation = 1000
}
,
new GenericCounter
{
Id = (int)UssrCounterEnum.Tax,
Name = "Tax",
IsUsedInAutoStep = true,
StepsToIncreaseInflation = 2000
},
new DelayedCounter
{
Id = (int)UssrCounterEnum.FiveYearPlan,
Name = "Five Year Plan",
UnlockValue = 10000,
SecondsToAchieve = 14400,
SecondsRemaining = 0,
IsMining = false,
SubValue = 5000000
}
};
return(new GameCash
{
Counters = counters,
RootCounter = counters[(int)UssrCounterEnum.Communism]
});
}
public int Work(IEnumerable <string> assemblyNames)
{
int maxResult = 0;
int goodTypeCount = 0;
int badTypeCount = 0;
int goodMethodCount = 0;
int badMethodCount = 0;
DateTime startTime = DateTime.Now;
visitor.Start();
foreach (string assemblyName in assemblyNames)
{
int thisResult = Work(assemblyName);
if ((thisResult == 0) && visitor is CounterBase)
{
CounterBase counterVisitor = visitor as CounterBase;
goodTypeCount += counterVisitor.TypeCount;
goodMethodCount += counterVisitor.MethodCount;
badTypeCount += counterVisitor.UninstantiableTypeCount;
badMethodCount += counterVisitor.UninstantiableMethodCount;
}
maxResult = Math.Max(thisResult, maxResult);
}
visitor.Finish();
// Produce summary if visitor's final output is not sufficient.
if ((badAssemblyCount > 0) || (nonAssemblyCount > 0) || (goodAssemblyCount > 1))
{
DateTime stopTime = DateTime.Now;
TimeSpan totalTime = stopTime - startTime;
Console.WriteLine();
Console.WriteLine($"Overall: {goodAssemblyCount} assemblies {goodTypeCount} types {goodMethodCount} methods in {totalTime.TotalMilliseconds:F2}ms");
Console.WriteLine($" {nonAssemblyCount} non-assemblies {badAssemblyCount} skipped assemblies {badTypeCount} skipped types {badMethodCount} skipped methods");
}
return(maxResult);
}
/// <summary>
/// Return a SimpleCounter for use by the caller
/// </summary>
/// <param name="counterInstanceName">Performance counter instance name</param>
/// <param name="count">the value for a single sample being averaged</param>
/// <param name="lockType">some type used internally for locking</param>
/// <param name="isMonitoringActive">caller can forward external monitoring control</param>
public static SimpleCounter GetSimpleCounter(string counterInstanceName, System.Type lockType, bool isMonitoringActive)
{
SimpleCounter simpleCounter = null;
try
{
// access counter in hashlist if it is there, else null
CounterBase counter = (CounterBase)PerformanceCounterFacade.Counters[counterInstanceName];
// allocate counter if needed
simpleCounter = (SimpleCounter)PerformanceCounterFacade.SetCounter(lockType, ref counter, "SimpleCounter", counterInstanceName, isMonitoringActive);
// persist static, threadsafe counter (null if perf monitoring off) for reuse by validator instances
PerformanceCounterFacade.Counters[counterInstanceName] = simpleCounter;
}
catch (Exception ex)
{
NameValueCollection nvc = new NameValueCollection(2);
nvc.Add("Method", "MonitorAverageCount");
nvc.Add("Probable cause", "PerfCounters not registered or wrong category in config file");
new LoggableException(ex, nvc);
}
return(simpleCounter);
}
private bool IsFundsDriverAvailableForBuy(CounterBase rootCounter, Item item)
{
return(item.UnlockValue <= rootCounter.Value);
}
/// <summary>
/// Synchonize creation and destruction of performance counter references
/// </summary>
/// <param name="pc">reference to perfcounter variable from caller</param>
/// <param name="counterType">underlying perf counter type for which new instance might be created</param>
/// <param name="instancename">instance name to be assigned for new counter instance</param>
/// <param name="si">sampling interval for new instance</param>
/// <param name="estsamplesize">estimated initial sample size</param>
/// <returns>true if perf counter ref is non null and monitoring should be done</returns>
/// <remarks>This was done in order to have monitoring respond to config setting and dynamically allocate
/// and deallocate performance counters according to the setting. It also keeps a lot of
/// potentially messy code in one place</remarks>
public static CounterBase SetCounter(Type senderType, ref CounterBase pc, string counterType, string instancename, bool isMonitoringOn)
{
// if they should continue not monitoring then exit
if (!isMonitoringOn && pc == null)
{
return(null);
}
// if they should continue monitoring then exit
if (isMonitoringOn && pc != null)
{
return(pc);
}
// either they are monitoring and should stop or they aren't and they should start
CounterBase newpc = null;
if (isMonitoringOn)
{
if (pc == null)
{
switch (counterType)
{
case "SimpleCounter":
newpc = new SimpleCounter(instancename);
break;
case "Average":
newpc = new AverageCounter(instancename);
break;
case "Percent":
newpc = new PercentCounter(instancename);
break;
case "AverageResponse":
newpc = new AverageResponseTimeCounter(instancename);
break;
case "Rate":
newpc = new RateCounter(instancename);
break;
default:
break;
}
}
}
// since perf counters are static shared objects we must lock
lock (senderType)
{
// change their monitoring state from on to off or from off to on
if (newpc == null)
{
pc.theCounter.RemoveInstance();
}
pc = newpc;
}
return(newpc);
}
