public void TestStats()
{
testName = "TestStats";
testHome = testFixtureHome + "/" + testName;
string dbFileName = testHome + "/" +
testName + ".db";
Configuration.ClearDir(testHome);
QueueDatabaseConfig dbConfig =
new QueueDatabaseConfig();
ConfigCase1(dbConfig);
QueueDatabase db = QueueDatabase.Open(dbFileName, dbConfig);
QueueStats stats = db.Stats();
ConfirmStatsPart1Case1(stats);
db.PrintFastStats(true);
// Put 500 records into the database.
PutRecordCase1(db, null);
stats = db.Stats();
ConfirmStatsPart2Case1(stats);
db.PrintFastStats();
db.Close();
}
public QueueStats GetStatistics()
{
var now = DateTime.UtcNow;
var itemsProcessedInTotal = Interlocked.Read(ref _totalItemsProcessed);
lock (_statisticsLock)
{
var itemProcessedInLastRun = (itemsProcessedInTotal - _lastProcessed);
var elapsedAllTimeInLastRun = _allTime.ElapsedMilliseconds - _lastAllTime;
var stats = new QueueStats(
_name,
_queue.Count,
elapsedAllTimeInLastRun == 0 ? 0 : (int)((1000 * itemProcessedInLastRun) / elapsedAllTimeInLastRun),
itemProcessedInLastRun == 0 ? 0 : (float)(_processingTime.ElapsedMilliseconds - _lastProcessingTime) / itemProcessedInLastRun,
elapsedAllTimeInLastRun == 0 ? 0 : 100.0f * (_idleTime.ElapsedMilliseconds - _lastIdleTime) / elapsedAllTimeInLastRun,
now - _currentItemProcessingStarted,
now - _idleTimeStarted,
itemsProcessedInTotal,
_lengthCurrentTryPeak,
_lengthLifetimePeak,
_lastProcessedMsgType,
_inProgressMsgType);
_lastProcessingTime = _processingTime.ElapsedMilliseconds;
_lastIdleTime = _idleTime.ElapsedMilliseconds;
_lastAllTime = _allTime.ElapsedMilliseconds;
_lastProcessed = itemsProcessedInTotal;
_lengthCurrentTryPeak = 0;
return(stats);
}
}
public void TestStats()
{
testName = "TestStats";
SetUpTest(true);
string dbFileName = testHome + "/" +
testName + ".db";
QueueDatabaseConfig dbConfig =
new QueueDatabaseConfig();
ConfigCase1(dbConfig);
QueueDatabase db = QueueDatabase.Open(dbFileName, dbConfig);
QueueStats stats = db.Stats();
ConfirmStatsPart1Case1(stats);
db.Msgfile = testHome + "/" + testName + ".log";
db.PrintFastStats(true);
// Put 500 records into the database.
PutRecordCase1(db, null);
stats = db.Stats();
ConfirmStatsPart2Case1(stats);
db.PrintFastStats();
db.Close();
}
public void ConfirmStatsPart2Case1(QueueStats stats)
{
Assert.AreNotEqual(0, stats.DataPages);
Assert.AreEqual(0, stats.DataPagesBytesFree);
Assert.AreEqual(0, stats.MetadataFlags);
Assert.AreEqual(100, stats.nData);
Assert.AreEqual(100, stats.nKeys);
}
public void ConfirmStatsPart1Case1(QueueStats stats)
{
Assert.AreEqual(1, stats.FirstRecordNumber);
Assert.AreNotEqual(0, stats.MagicNumber);
Assert.AreEqual(1, stats.NextRecordNumber);
Assert.AreEqual(4096, stats.PageSize);
Assert.AreEqual(1024, stats.PagesPerExtent);
Assert.AreEqual(4000, stats.RecordLength);
Assert.AreEqual(32, stats.RecordPadByte);
Assert.AreEqual(4, stats.Version);
}
private static QueueStats MergeQueueStats(QueueStats a, QueueStats b)
{
return(new QueueStats
{
Deaths = a.Deaths + b.Deaths,
Kills = a.Kills + b.Kills,
MatchesLost = a.MatchesLost + b.MatchesLost,
MatchesWon = a.MatchesWon + b.MatchesWon,
TimePlayed = a.TimePlayed + b.TimePlayed
});
}
private static QueueStats CalculateQueueStatsDelta(QueueStats a, QueueStats b)
{
return(new QueueStats
{
Deaths = b.Deaths - a.Deaths,
Kills = b.Kills - a.Kills,
TimePlayed = b.TimePlayed - a.TimePlayed,
MatchesLost = b.MatchesLost - a.MatchesLost,
MatchesWon = b.MatchesWon - a.MatchesWon
});
}
public BrokerQueueChurnMetricsImpl(MessageStats messageStats, QueueStats queueStats)
{
Incoming = new QueueDepthImpl(messageStats.TotalMessagesPublished, messageStats.MessagesPublishedDetails?.Value ?? 0);
NotRouted = new QueueDepthImpl(messageStats.TotalUnroutableMessages, messageStats.UnroutableMessagesDetails?.Value ?? 0);
Gets = new QueueDepthImpl(messageStats.TotalMessageGets, messageStats.MessageGetDetails?.Value ?? 0);
GetsWithoutAck = new QueueDepthImpl(messageStats.TotalMessageGetsWithoutAck, messageStats.MessageGetsWithoutAckDetails?.Value ?? 0);
DeliveredGets = new QueueDepthImpl(messageStats.TotalMessageDeliveryGets, messageStats.MessageDeliveryGetDetails?.Value ?? 0);
Delivered = new QueueDepthImpl(messageStats.TotalMessagesDelivered, messageStats.MessageDeliveryDetails?.Value ?? 0);
DeliveredWithoutAck = new QueueDepthImpl(messageStats.TotalMessageDeliveredWithoutAck, messageStats.MessagesDeliveredWithoutAckDetails?.Value ?? 0);
Redelivered = new QueueDepthImpl(messageStats.TotalMessagesRedelivered, messageStats.MessagesRedeliveredDetails?.Value ?? 0);
Acknowledged = new QueueDepthImpl(messageStats.TotalMessagesAcknowledged, messageStats.MessagesAcknowledgedDetails?.Value ?? 0);
Broker = new QueueDepthImpl(queueStats.TotalMessages, queueStats.MessageDetails?.Value ?? 0);
Ready = new QueueDepthImpl(queueStats.TotalMessagesReadyForDelivery, queueStats.MessagesReadyForDeliveryDetails?.Value ?? 0);
Unacknowledged = new QueueDepthImpl(queueStats.TotalUnacknowledgedDeliveredMessages, queueStats.UnacknowledgedDeliveredMessagesDetails?.Value ?? 0);
}
public async Task OnSubscribedAsync(string queueName, ReferenceWrapper subscriber, string messageTypeName)
{
var onSubscribed = Subscribed;
if (onSubscribed != null)
{
await onSubscribed.Invoke(queueName, subscriber, messageTypeName);
}
var stats = new QueueStats
{
QueueName = queueName,
ServiceName = subscriber.Name
};
_stats.TryAdd(queueName, stats);
}
public QueueStats GetStatistics(int currentQueueLength)
{
lock (_statisticsLock) {
var totalTime = _totalTimeWatch.Elapsed;
var totalIdleTime = _totalIdleWatch.Elapsed;
var totalBusyTime = _totalBusyWatch.Elapsed;
var totalItems = Interlocked.Read(ref _totalItems);
var lastRunMs = totalTime - _lastTotalTime;
var lastItems = totalItems - _lastTotalItems;
var avgItemsPerSecond = lastRunMs.Ticks != 0
? (int)(TimeSpan.TicksPerSecond * lastItems / lastRunMs.Ticks)
: 0;
var avgProcessingTime =
lastItems != 0 ? (totalBusyTime - _lastTotalBusyTime).TotalMilliseconds / lastItems : 0;
var idleTimePercent = Math.Min(100.0,
lastRunMs.Ticks != 0 ? 100.0 * (totalIdleTime - _lastTotalIdleTime).Ticks / lastRunMs.Ticks : 100);
var stats = new QueueStats(
Name,
GroupName,
currentQueueLength,
avgItemsPerSecond,
avgProcessingTime,
idleTimePercent,
_busyWatch.IsRunning ? _busyWatch.Elapsed : (TimeSpan?)null,
_idleWatch.IsRunning ? _idleWatch.Elapsed : (TimeSpan?)null,
totalItems,
_currentQueueLengthPeak,
_lifetimeQueueLengthPeak,
_lastProcessedMsgType,
_inProgressMsgType);
if (totalTime - _lastTotalTime >= MinRefreshPeriod)
{
_lastTotalTime = totalTime;
_lastTotalIdleTime = totalIdleTime;
_lastTotalBusyTime = totalBusyTime;
_lastTotalItems = totalItems;
_currentQueueLengthPeak = 0;
}
return(stats);
}
}
private void timerMemoryRead_Tick(object sender, EventArgs e)
{
try
{
if (settings.PauseFocus)
{
if (GetForegroundWindow() == hWnd_wow)
{
paused = true;
this.panel_inner.Enabled = false;
}
else
{
paused = false;
this.panel_inner.Enabled = true;
}
}
if (!paused)
{
NumActiveQueues = getkNumActiveQueues();
PveQueueReadyStatus = QueueStats.getLfgProposal();
lfdQueue = QueueStats.getLfgQueueStats(1);
lfrQueue = QueueStats.getLfgQueueStats(3);
bg1Queue = QueueStats.getBgQeueStats(1);
bg2Queue = QueueStats.getBgQeueStats(2);
LfdQueueStatus = lfdQueue.LfgDungeonsId;
LfrQueueStatus = lfrQueue.LfgDungeonsId;
Pvp1QueueStatus = bg1Queue.status;
Pvp2QueueStatus = bg2Queue.status;
}
}
catch (Exception ep)
{
//Hm - I think I broke something as this keeps erroring whenever I get a LFGProposal - It's silly to exit the
//app on a non-fatal error though, so I disabled it.
//MessageBox.Show(String.Format("Unexpected Error: {0}", ep.InnerException), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public QueueStats GetStatistics()
{
lock (_statisticsLock)
{
var totalTime = _totalTimeWatch.Elapsed;
var totalIdleTime = _totalIdleWatch.Elapsed;
var totalBusyTime = _totalBusyWatch.Elapsed;
var totalItems = Interlocked.Read(ref _totalItems);
var totalSkipped = Interlocked.Read(ref _totalSkipped);
var lastRunMs = (long)(totalTime - _lastTotalTime).TotalMilliseconds;
var lastItems = totalItems - _lastTotalItems;
var avgItemsPerSecond = lastRunMs != 0 ? (int)(1000 * lastItems / lastRunMs) : 0;
var avgProcessingTime = lastItems != 0 ? (totalBusyTime - _lastTotalBusyTime).TotalMilliseconds / lastItems : 0;
var idleTimePercent = lastRunMs != 0 ? 100.0 * (totalIdleTime - _lastTotalIdleTime).TotalMilliseconds / lastRunMs : 0;
var stats = new QueueStats(
_name,
_queue.Count,
avgItemsPerSecond,
avgProcessingTime,
idleTimePercent,
_busyWatch.IsRunning ? _busyWatch.Elapsed : (TimeSpan?)null,
_idleWatch.IsRunning ? _idleWatch.Elapsed : (TimeSpan?)null,
totalItems,
_currentQueueLengthPeak,
_lifetimeQueueLengthPeak,
_lastProcessedMsgType,
_inProgressMsgType,
totalSkipped,
_totalSkipped - _lastTotalSkipped);
_lastTotalTime = totalTime;
_lastTotalIdleTime = totalIdleTime;
_lastTotalBusyTime = totalBusyTime;
_lastTotalItems = totalItems;
_lastTotalSkipped = totalSkipped;
_currentQueueLengthPeak = 0;
return(stats);
}
}
/// <summary>
/// Creates the data queues.
/// </summary>
private void CreateQueues()
{
maxQueueSize = Math.Max(exporterConfig.GeneralOptions.MaxQueueSize, MinQueueSize);
if (triggers.CurDataTriggers.Count > 0)
{
curDataQueue = new Queue <QueueItem <SrezTableLight.Srez> >(maxQueueSize);
curDataStats = new QueueStats();
}
else
{
curDataQueue = null;
curDataStats = null;
}
if (triggers.ArcDataTriggers.Count > 0)
{
arcDataQueue = new Queue <QueueItem <SrezTableLight.Srez> >(maxQueueSize);
arcDataStats = new QueueStats();
}
else
{
arcDataQueue = null;
arcDataStats = null;
}
if (triggers.EventTriggers.Count > 0)
{
eventQueue = new Queue <QueueItem <EventTableLight.Event> >(maxQueueSize);
eventStats = new QueueStats();
}
else
{
eventQueue = null;
eventStats = null;
}
}
