public CPUPerformancePart(string partID, CPUPerformancePartConfig config, PartsLib.Tools.MDRF.Writer.IMDRFWriter mdrfWriter)
: base(partID, initialSettings: SimpleActivePartBaseSettings.DefaultVersion0.Build(waitTimeLimit: (0.10).FromSeconds(), goOnlineAndOfflineHandling: GoOnlineAndGoOfflineHandling.All))
{
Config = new CPUPerformancePartConfig(config);
this.mdrfWriter = mdrfWriter;
Log.SetDefaultNamedValueSetForEmitter(Logging.MesgType.All, new NamedValueSet()
{
{ "noMDRF" }
});
sampleIntervalTimer = new QpcTimer()
{
TriggerInterval = config.SampleInterval, AutoReset = true
}.Start();
aggregationIntervalTimer = new QpcTimer()
{
TriggerInterval = config.AggregationInterval, AutoReset = true
}.Start();
h1Grp = new MDRFHistogramGroupSource("{0}.h1".CheckedFormat(partID), h1, Config.SampleGroupsFileIndexUserRowFlagBits);
h10Grp = new MDRFHistogramGroupSource("{0}.h10".CheckedFormat(partID), h10, Config.SampleGroupsFileIndexUserRowFlagBits);
h30Grp = new MDRFHistogramGroupSource("{0}.h30".CheckedFormat(partID), h30, Config.SampleGroupsFileIndexUserRowFlagBits);
ah1 = new Histogram(h1);
ah10 = new Histogram(h10);
ah30 = new Histogram(h30);
ah1Grp = new MDRFHistogramGroupSource("{0}.ah1".CheckedFormat(partID), ah1, Config.AggregateGroupsFileIndexUserRowFlagBits);
ah10Grp = new MDRFHistogramGroupSource("{0}.ah10".CheckedFormat(partID), ah10, Config.AggregateGroupsFileIndexUserRowFlagBits);
ah30Grp = new MDRFHistogramGroupSource("{0}.ah30".CheckedFormat(partID), ah30, Config.AggregateGroupsFileIndexUserRowFlagBits);
mdrfWriter.Add(h1Grp.GroupInfo, h10Grp.GroupInfo, h30Grp.GroupInfo, ah1Grp.GroupInfo, ah10Grp.GroupInfo, ah30Grp.GroupInfo);
}
public ProcessPerformancePart(string partID, ProcessPerformancePartConfig config, PartsLib.Tools.MDRF.Writer.IMDRFWriter mdrfWriter)
: base(partID, initialSettings: SimpleActivePartBaseSettings.DefaultVersion0.Build(waitTimeLimit: (0.1).FromSeconds(), goOnlineAndOfflineHandling: GoOnlineAndGoOfflineHandling.All))
{
Config = new ProcessPerformancePartConfig(config);
this.mdrfWriter = mdrfWriter;
sampleIntervalTimer = new QpcTimer()
{
TriggerInterval = config.SampleInterval, AutoReset = true
}.Start();
Log.SetDefaultNamedValueSetForEmitter(Logging.MesgType.All, new NamedValueSet()
{
{ "noMDRF" }
});
ProcessDeltaOccurrenceInfo = new MDRF.Writer.OccurrenceInfo()
{
Name = "{0}.ProcessDelta".CheckedFormat(PartID),
Comment = "Used to record all process additions, removals, and migrations to/from the active set",
FileIndexUserRowFlagBits = config.ProcessDeltaOccurrenceFileIndexUserRowFlagBits,
};
activeSetItemTrackerArray = Enumerable.Range(1, Math.Max(config.ActiveSetSize, 1)).Select(groupNum => new ActiveSetItemTracker("{0}.ActSet{1:d2}".CheckedFormat(PartID, groupNum), Config.ActiveSetGroupsFileIndexUserRowFlagBits)).ToArray();
activeSetItemTrackerArrayLength = activeSetItemTrackerArray.Length;
activeSetMapGroup = new ActiveSetMapGroupTracker(config.ActiveSetSize, "{0}.ActSetMap".CheckedFormat(PartID), Config.ActiveSetMapGroupFileIndexUserRowFlagBits);
GroupInfoArray = activeSetItemTrackerArray.Select(ast => ast.GroupInfo).ToArray();
mdrfWriter.Add(ProcessDeltaOccurrenceInfo);
mdrfWriter.Add(activeSetMapGroup.GroupInfo);
mdrfWriter.AddRange(GroupInfoArray);
}
public PerformanceCountersPart(PerformanceCountersPartConfig config, PartsLib.Tools.MDRF.Writer.IMDRFWriter mdrfWriter)
: base(config.PartID, initialSettings: SimpleActivePartBaseSettings.DefaultVersion0.Build(waitTimeLimit: (0.10).FromSeconds(), goOnlineAndOfflineHandling: GoOnlineAndGoOfflineHandling.All))
{
Config = new PerformanceCountersPartConfig(config);
this.mdrfWriter = mdrfWriter;
// we trigger acquiring a new sample two times a second
sampleIntervalTimer = new QpcTimer()
{
TriggerInterval = Config.SampleInterval, AutoReset = true
}.Start();
performanceCounterTrackerArray = Config.PerformanceCounterSpecArray.Select(pcs => new PerformanceCounterTracker(Log, pcs)).ToArray();
pccTupleArray = performanceCounterTrackerArray.GroupBy(pct => pct.pcc, (pcc, pctSet) => Tuple.Create(pcc, pctSet.ToArray())).ToArray();
groupInfo = new MDRF.Writer.GroupInfo()
{
Name = "{0}.Grp".CheckedFormat(PartID),
GroupBehaviorOptions = MDRF.Writer.GroupBehaviorOptions.UseVCHasBeenSetForTouched | MDRF.Writer.GroupBehaviorOptions.IncrSeqNumOnTouched,
FileIndexUserRowFlagBits = (ulong)Config.PerformanceCounterGroupsFileIndexUserRowFlagBits,
GroupPointInfoArray = performanceCounterTrackerArray.Select(pct => pct.gpInfo).ToArray(),
};
mdrfWriter.Add(groupInfo);
noMDRFLogger = new Logging.Logger(PartID).SetDefaultNamedValueSetForEmitter(Logging.LogGate.All, new NamedValueSet()
{
{ "noMDRF" }
});
}
public PingPerformancePart(string partID, PingPerformancePartConfig config, PartsLib.Tools.MDRF.Writer.IMDRFWriter mdrfWriter)
: base(partID, initialSettings: SimpleActivePartBaseSettings.DefaultVersion0.Build(waitTimeLimit: (0.10).FromSeconds(), goOnlineAndOfflineHandling: GoOnlineAndGoOfflineHandling.All))
{
Config = new PingPerformancePartConfig(config);
this.mdrfWriter = mdrfWriter;
sampleIntervalTimer = new QpcTimer()
{
TriggerInterval = Config.SampleInterval, AutoReset = true
}.Start();
aggregationIntervalTimer = new QpcTimer()
{
TriggerInterval = Config.AggregationInterval, AutoReset = true
}.Start();
AddExplicitDisposeAction(() => Release());
pingTrackerArray = Config.PingTargetArray.Select(hostNameOrAddress => new PingTracker(hostNameOrAddress, binBoundariesArray, Config, this)).ToArray();
pingTrackerArray.DoForEach(pt => mdrfWriter.Add(pt.hGrp.GroupInfo));
noMDRFLogger = new Logging.Logger(PartID).SetDefaultNamedValueSetForEmitter(Logging.LogGate.All, new NamedValueSet()
{
{ "noMDRF" }
});
}
public SerialEchoPerformancePart(string partID, SerialEchoPerformancePartConfig config, PartsLib.Tools.MDRF.Writer.IMDRFWriter mdrfWriter)
: base(partID, initialSettings: SimpleActivePartBaseSettings.DefaultVersion0.Build(waitTimeLimit: (0.10).FromSeconds(), goOnlineAndOfflineHandling: GoOnlineAndGoOfflineHandling.All))
{
Config = new SerialEchoPerformancePartConfig(config);
this.mdrfWriter = mdrfWriter;
sampleIntervalTimer = new QpcTimer()
{
TriggerInterval = Config.SampleInterval, AutoReset = true
}.Start();
aggregationIntervalTimer = new QpcTimer()
{
TriggerInterval = Config.AggregationInterval, AutoReset = true
}.Start();
AddExplicitDisposeAction(() => Release());
int targetCount = 1;
serialEchoTrackerArray = Config.PortTargetSpecArray.Select(portTargetSpec => new SerialEchoTracker("SerialEchoPort_{0:d2}".CheckedFormat(targetCount++), portTargetSpec, binBoundariesArray, Config, this, Log)).ToArray();
serialEchoTrackerArray.DoForEach(pt => mdrfWriter.Add(pt.hGrp.GroupInfo));
noMDRFLogger = new Logging.Logger(PartID).SetDefaultNamedValueSetForEmitter(Logging.LogGate.All, new NamedValueSet()
{
{ "noMDRF" }
});
}
/// <summary>Constructor</summary>
public MovingAverageTool(TimeSpan?nominalUpdateInterval = null, int maxAveragingHistoryLength = 5, QpcTimeStamp qpcTimeStamp = default(QpcTimeStamp))
{
rateIntervalTimer = new QpcTimer()
{
TriggerInterval = nominalUpdateInterval ?? (0.5).FromSeconds(),
SelectedBehavior = QpcTimer.Behavior.NewAutoReset,
};
this.maxAveragingHistoryLength = maxAveragingHistoryLength.Clip(1, 1000);
historyList = new List <HistoryItem>(maxAveragingHistoryLength);
Reset(qpcTimeStamp, clearTotalizer: true);
AutoService = true;
}
/// <summary>
/// This method attempts to setup the <see cref="MosaicLib.File.DirectoryFileRotationManager"/> to manage the ring of log files. This must be comleted successfully
/// before this LMH can be used to write to any log file.
/// </summary>
/// <returns>True if the setup operation was successfull</returns>
protected bool Setup()
{
lastSetupAttemptTime.SetToNow();
bool success = false;
try
{
success = dirPruneMgr.Setup(config);
dirPruneIntervalTimer = new QpcTimer()
{
TriggerInterval = config.PruneInterval, AutoReset = true, Started = true
};
if (!success)
{
setupFaultCode = "{0} setup for path '{1}' failed:'{2}'".CheckedFormat(dirPruneMgr.ObjID, config.DirPath, dirPruneMgr.SetupFaultCode);
}
}
catch (System.Exception ex)
{
setupFaultCode = "{0} setup for path '{1}' threw exception:'{2}'".CheckedFormat(dirPruneMgr.ObjID, config.DirPath, ex.Message);
}
if (!ActivateFile(true) && setupFaultCode.IsNullOrEmpty())
{
if (!IsActiveFileDefined)
{
setupFaultCode = "path '{0}' gave empty active file path".CheckedFormat(config.DirPath);
}
else
{
setupFaultCode = "path '{0}' failed: failed to open active file '{1}'".CheckedFormat(config.DirPath, PathToActiveFile);
}
}
setupPerformed = true;
if (setupFaultCode.IsNullOrEmpty())
{
return(true);
}
else
{
logger.Error.Emit("{0} failed: {1}", Fcns.CurrentMethodName, setupFaultCode);
return(false);
}
}
private static Win32.Hooks.ConsoleCtrlHandlerHook.ClientProvidedDelegateResult CtrlHandlerDelegate(Win32.Hooks.ConsoleCtrlHandlerHook sender, Win32.Hooks.CtrlType ctrlType, List <IActivePartBase> partsList)
{
IClientFacet [] goOfflineActionArray = partsList.Select(part => part.CreateGoOfflineAction().StartInline()).ToArray();
QpcTimer waitTimeLimitTimer = new QpcTimer()
{
TriggerIntervalInSec = 0.5
}.Start();
goOfflineActionArray.WaitUntilSetComplete(() => waitTimeLimitTimer.IsTriggered);
sender.ExitCode = (goOfflineActionArray.Any(a => a.ActionState.Failed) ? 1 : 0);
partsList.TakeAndDisposeOfGivenObjects();
return(Win32.Hooks.ConsoleCtrlHandlerHook.ClientProvidedDelegateResult.Exit);
}
/// <summary>
/// Run the given action to completion. Returns the given action to support call chaining.
/// Optional parameters support constrained total wait timeLimit, use provided spinPeriod, parentAction (to monitor for cancel requests) and spinDelegate
/// spinPeriod will use 0.10 seconds if a non-default (zero) value is not provided.
/// </summary>
/// <remarks>
/// Currently this method uses a spin timer and repeatedly calls the given action's time limit based WaitUntilComplete method.
/// This means that the method will have settable latency (based on the provided spinPeriod) in reacting to a cancelation request and reflecting it into the action being run here.
/// </remarks>
public static TClientFacetType RunInline <TClientFacetType>(this TClientFacetType action, TimeSpan timeLimit = default(TimeSpan), TimeSpan spinPeriod = default(TimeSpan), IProviderFacet parentAction = null, System.Action spinDelegate = null)
where TClientFacetType : IClientFacet
{
spinPeriod = spinPeriod.MapDefaultTo(TimeSpan.FromSeconds(0.10));
bool haveSpinDelegate = spinDelegate != null;
bool haveTimeLimit = (timeLimit != default(TimeSpan));
bool haveParentAction = (parentAction != null);
QpcTimer waitTimeLimitTimer = default(QpcTimer);
if (haveTimeLimit)
{
waitTimeLimitTimer = new QpcTimer()
{
TriggerInterval = timeLimit, Started = true
}
}
;
for (; ;)
{
if (action.WaitUntilComplete(spinPeriod))
{
break;
}
if (haveSpinDelegate)
{
spinDelegate();
}
if (haveParentAction && parentAction.IsCancelRequestActive && !action.IsCancelRequestActive)
{
action.RequestCancel();
}
if (haveTimeLimit && waitTimeLimitTimer.IsTriggered)
{
break;
}
}
return(action);
}
}
public NetIfacePerformancePart(string partID, NetIfacePerformancePartConfig config, PartsLib.Tools.MDRF.Writer.IMDRFWriter mdrfWriter)
: base(partID, initialSettings: SimpleActivePartBaseSettings.DefaultVersion0.Build(waitTimeLimit: (0.10).FromSeconds(), goOnlineAndOfflineHandling: GoOnlineAndGoOfflineHandling.All))
{
Config = new NetIfacePerformancePartConfig(config);
this.mdrfWriter = mdrfWriter;
Log.SetDefaultNamedValueSetForEmitter(Logging.MesgType.All, new NamedValueSet()
{
{ "noMDRF" }
});
sampleRecordingIntervalTimer = new QpcTimer()
{
TriggerInterval = config.SampleRecordingInterval, AutoReset = true
}.Start();
sampleIntervalTimer = new QpcTimer()
{
TriggerInterval = config.SampleRecordingInterval.Min((0.5).FromSeconds()), AutoReset = true
}.Start();
netIfaceSettingChangeOccurrence = new MDRF.Writer.OccurrenceInfo()
{
Name = "{0}.SettingChange".CheckedFormat(PartID),
Comment = "Used to record all network adapter setting changes",
FileIndexUserRowFlagBits = Config.ChangeOccurrenceFileIndexUserRowFlagBits
};
netIfaceStatusChangeOccurrence = new MDRF.Writer.OccurrenceInfo()
{
Name = "{0}.StatusChange".CheckedFormat(PartID),
Comment = "Used to record all network adapter state changes",
FileIndexUserRowFlagBits = Config.ChangeOccurrenceFileIndexUserRowFlagBits
};
mdrfWriter.Add(netIfaceSettingChangeOccurrence, netIfaceStatusChangeOccurrence);
NetworkInterface[] netInterfacesArray = NetworkInterface.GetAllNetworkInterfaces().Where(ni => ni.NetworkInterfaceType != NetworkInterfaceType.Tunnel && ni.NetworkInterfaceType != NetworkInterfaceType.Loopback).ToArray();
netIfaceTrackerArray = netInterfacesArray.Select((netIface, idx) => new NetIfaceTracker(PartID, netIface, idx + 1, config.StatisticsGroupsFileIndexUserRowFlagBits)).ToArray();
netIfaceTrackerArray.DoForEach(nit => netIfaceTrackerDictionary[nit.name] = nit);
netIfaceTrackerArray.DoForEach(nit => mdrfWriter.Add(nit.groupInfo));
}
bool Spin(TimeSpan spinTime)
{
Time.QpcTimer timer = new QpcTimer();
timer.Start(spinTime);
for (; ;)
{
if (!Spin())
{
return(false);
}
if (timer.IsTriggered)
{
return(true);
}
}
}
public FileRWPerformancePart(string partID, FileRWPerformancePartConfig config, PartsLib.Tools.MDRF.Writer.IMDRFWriter mdrfWriter)
: base(partID, initialSettings: SimpleActivePartBaseSettings.DefaultVersion0.Build(waitTimeLimit: (0.10).FromSeconds(), goOnlineAndOfflineHandling: GoOnlineAndGoOfflineHandling.All))
{
Config = new FileRWPerformancePartConfig(config);
this.mdrfWriter = mdrfWriter;
// we trigger acquiring a new sample two times a second
sampleIntervalTimer = new QpcTimer()
{
TriggerInterval = Config.SampleInterval, AutoReset = true
}.Start();
aggregationIntervalTimer = new QpcTimer()
{
TriggerInterval = Config.AggregationInterval, AutoReset = true
}.Start();
AddExplicitDisposeAction(() => Release());
ahReadNormal = new Histogram(hReadNormal);
ahReadThrough = new Histogram(hReadThrough);
ahWriteThrough = new Histogram(hWriteThrough);
avgRatesGroup = new MDRF.Writer.GroupInfo()
{
Name = "{0}.avgRates".CheckedFormat(PartID),
GroupBehaviorOptions = MDRF.Writer.GroupBehaviorOptions.UseVCHasBeenSetForTouched | MDRF.Writer.GroupBehaviorOptions.IncrSeqNumOnTouched,
FileIndexUserRowFlagBits = (ulong)Config.AggregateGroupsFileIndexUserRowFlagBits,
GroupPointInfoArray = new MDRF.Writer.GroupPointInfo[]
{
peakReadNormalRateGPI = new MDRF.Writer.GroupPointInfo()
{
Name = "peakReadRate", ValueCST = ContainerStorageType.Double, VC = new ValueContainer(0.0)
},
peakReadThroughRateGPI = new MDRF.Writer.GroupPointInfo()
{
Name = "peakReadThroughRate", ValueCST = ContainerStorageType.Double, VC = new ValueContainer(0.0)
},
peakWriteThroughRateGPI = new MDRF.Writer.GroupPointInfo()
{
Name = "peakWriteThroughRate", ValueCST = ContainerStorageType.Double, VC = new ValueContainer(0.0)
},
},
Touched = true,
};
accumTupleArray = new Tuple <MDRFHistogramGroupSource, MDRFHistogramGroupSource> []
{
Tuple.Create(new MDRFHistogramGroupSource("{0}.hReadNormal".CheckedFormat(PartID), hReadNormal, Config.SampleGroupsFileIndexUserRowFlagBits),
new MDRFHistogramGroupSource("{0}.ahReadNormal".CheckedFormat(PartID), ahReadNormal, Config.AggregateGroupsFileIndexUserRowFlagBits)),
Tuple.Create(new MDRFHistogramGroupSource("{0}.hReadThrough".CheckedFormat(PartID), hReadThrough, Config.SampleGroupsFileIndexUserRowFlagBits),
new MDRFHistogramGroupSource("{0}.ahReadThrough".CheckedFormat(PartID), ahReadThrough, Config.AggregateGroupsFileIndexUserRowFlagBits)),
Tuple.Create(new MDRFHistogramGroupSource("{0}.hWriteThrough".CheckedFormat(PartID), hWriteThrough, Config.SampleGroupsFileIndexUserRowFlagBits),
new MDRFHistogramGroupSource("{0}.ahWriteThrough".CheckedFormat(PartID), ahWriteThrough, Config.AggregateGroupsFileIndexUserRowFlagBits)),
};
IEnumerable <Tuple <MDRFHistogramGroupSource, MDRFHistogramGroupSource> > registerGroupsSet = ((Config.UseFileFlagNoBuffering) ? accumTupleArray : new [] { accumTupleArray[0], accumTupleArray[2] });
mdrfWriter.Add(avgRatesGroup);
mdrfWriter.AddRange(registerGroupsSet.Select(t => t.Item1.GroupInfo).Concat(registerGroupsSet.Select(t => t.Item2.GroupInfo)));
noMDRFLogger = new Logging.Logger(PartID).SetDefaultNamedValueSetForEmitter(Logging.LogGate.All, new NamedValueSet()
{
{ "noMDRF" }
});
}
bool Spin(TimeSpan spinTime)
{
Time.QpcTimer timer = new QpcTimer();
timer.Start(spinTime);
for (; ; )
{
if (!Spin())
return false;
if (timer.IsTriggered)
return true;
}
}
