public IDictionary <string, object> GetSystemStats()
{
var stats = new Dictionary <string, object>();
var process = Process.GetCurrentProcess();
var drive = EsDriveInfo.FromDirectory(_dbPath, _log);
var diskIo = DiskIo.GetDiskIo(process.Id, _log);
var tcp = TcpConnectionMonitor.Default.GetTcpStats();
var queues = QueueMonitor.Default.GetStats();
var checksum = _writerCheckpoint.Read();
var checksumNonFlushed = _writerCheckpoint.ReadNonFlushed();
var workingSetMemory = process.WorkingSet64;
var startTime = process.StartTime.ToUniversalTime().ToString("O");
var procId = process.Id;
var totalCpu = _perfCounter.GetTotalCpuUsage();
var procCpu = _perfCounter.GetProcCpuUsage();
var threadsCount = _perfCounter.GetProcThreadsCount();
var freeMem = OS.IsLinux ? GetFreeMemOnLinux() : _perfCounter.GetFreeMemory();
var gcStats = _perfCounter.GetGcStats();
var thrownExceptionsRate = _perfCounter.GetThrownExceptionsRate();
var contentionsRate = _perfCounter.GetContentionsRateCount();
stats["proc-startTime"] = startTime;
stats["proc-id"] = procId;
stats["proc-mem"] = new StatMetadata(workingSetMemory, "Process", "Process Virtual Memory");
stats["proc-cpu"] = new StatMetadata(procCpu, "Process", "Process Cpu Usage");
stats["proc-threadsCount"] = threadsCount;
stats["proc-contentionsRate"] = new StatMetadata(contentionsRate, "Process", "Contentions/s");
stats["proc-thrownExceptionsRate"] = new StatMetadata(thrownExceptionsRate, "Process", "Thrown Exceptions/s");
stats["sys-cpu"] = new StatMetadata(totalCpu, "Machine", "Machine CPU Usage");
stats["sys-freeMem"] = freeMem;
stats["proc-diskIo-readBytes"] = new StatMetadata(diskIo.ReadBytes, "Disk IO", "Disk Read Bytes");
stats["proc-diskIo-writtenBytes"] = new StatMetadata(diskIo.WrittenBytes, "Disk IO", "Disk Written Bytes");
stats["proc-diskIo-readOps"] = diskIo.ReadOps;
stats["proc-diskIo-writeOps"] = diskIo.WriteOps;
stats["proc-diskIo-readBytesFriendly"] = diskIo.ReadBytesFriendly;
stats["proc-diskIo-readOpsFriendly"] = diskIo.ReadOpsFriendly;
stats["proc-diskIo-writeOpsFriendly"] = diskIo.WriteOpsFriendly;
stats["proc-diskIo-writtenBytesFriendly"] = diskIo.WrittenBytesFriendly;
stats["proc-tcp-connections"] = new StatMetadata(tcp.Connections, "Tcp", "Tcp Connections");
stats["proc-tcp-receivingSpeed"] = new StatMetadata(tcp.ReceivingSpeed, "Tcp", "Tcp Receiving Speed");
stats["proc-tcp-sendingSpeed"] = new StatMetadata(tcp.SendingSpeed, "Tcp", "Tcp Sending Speed");
stats["proc-tcp-inSend"] = new StatMetadata(tcp.InSend, "Tcp", "Tcp In Send");
stats["proc-tcp-measureTime"] = tcp.MeasureTime;
stats["proc-tcp-pendingReceived"] = new StatMetadata(tcp.PendingReceived, "Tcp", "Tcp Pending Received");
stats["proc-tcp-pendingSend"] = new StatMetadata(tcp.PendingSend, "Tcp", "Tcp Pending Send");
stats["proc-tcp-receivedBytesSinceLastRun"] = tcp.ReceivedBytesSinceLastRun;
stats["proc-tcp-receivedBytesTotal"] = tcp.ReceivedBytesTotal;
stats["proc-tcp-sentBytesSinceLastRun"] = tcp.SentBytesSinceLastRun;
stats["proc-tcp-sentBytesTotal"] = tcp.SentBytesTotal;
stats["proc-tcp-measureTimeFriendly"] = tcp.MeasureTimeFriendly;
stats["proc-tcp-receivedBytesTotalFriendly"] = tcp.ReceivedBytesTotalFriendly;
stats["proc-tcp-receivingSpeedFriendly"] = tcp.ReceivingSpeedFriendly;
stats["proc-tcp-sendingSpeedFriendly"] = tcp.SendingSpeedFriendly;
stats["proc-tcp-sentBytesTotalFriendly"] = tcp.SentBytesTotalFriendly;
stats["proc-gc-allocationSpeed"] = gcStats.AllocationSpeed;
stats["proc-gc-gen0ItemsCount"] = gcStats.Gen0ItemsCount;
stats["proc-gc-gen0Size"] = gcStats.Gen0Size;
stats["proc-gc-gen1ItemsCount"] = gcStats.Gen1ItemsCount;
stats["proc-gc-gen1Size"] = gcStats.Gen1Size;
stats["proc-gc-gen2ItemsCount"] = gcStats.Gen2ItemsCount;
stats["proc-gc-gen2Size"] = gcStats.Gen2Size;
stats["proc-gc-largeHeapSize"] = gcStats.LargeHeapSize;
stats["proc-gc-timeInGc"] = gcStats.TimeInGc;
stats["proc-gc-totalBytesInHeaps"] = gcStats.TotalBytesInHeaps;
stats["es-checksum"] = checksum;
stats["es-checksumNonFlushed"] = checksumNonFlushed;
if (drive != null)
{
Func <string, string, string> driveStat =
(diskName, stat) => string.Format("sys-drive-{0}-{1}", diskName, stat);
stats[driveStat(drive.DiskName, "availableBytes")] = drive.AvailableBytes;
stats[driveStat(drive.DiskName, "totalBytes")] = drive.TotalBytes;
stats[driveStat(drive.DiskName, "usage")] = drive.Usage;
stats[driveStat(drive.DiskName, "usedBytes")] = drive.UsedBytes;
stats[driveStat(drive.DiskName, "availableBytesFriendly")] = drive.AvailableBytesFriendly;
stats[driveStat(drive.DiskName, "totalBytesFriendly")] = drive.TotalBytesFriendly;
stats[driveStat(drive.DiskName, "usedBytesFriendly")] = drive.UsedBytesFriendly;
}
Func <string, string, string> queueStat = (queueName, stat) => string.Format("es-queue-{0}-{1}", queueName, stat);
foreach (var queue in queues)
{
stats[queueStat(queue.Name, "queueName")] = queue.Name;
stats[queueStat(queue.Name, "avgItemsPerSecond")] = queue.AvgItemsPerSecond;
stats[queueStat(queue.Name, "avgProcessingTime")] = new StatMetadata(queue.AvgProcessingTime, "Queue Stats", queue.Name + " Avg Proc Time");
stats[queueStat(queue.Name, "currentIdleTime")] = queue.CurrentIdleTime.HasValue ? queue.CurrentIdleTime.Value.ToString("G", CultureInfo.InvariantCulture) : null;
stats[queueStat(queue.Name, "currentItemProcessingTime")] = queue.CurrentItemProcessingTime.HasValue ? queue.CurrentItemProcessingTime.Value.ToString("G", CultureInfo.InvariantCulture) : null;
stats[queueStat(queue.Name, "idleTimePercent")] = queue.IdleTimePercent;
stats[queueStat(queue.Name, "length")] = queue.Length;
stats[queueStat(queue.Name, "lengthCurrentTryPeak")] = queue.LengthCurrentTryPeak;
stats[queueStat(queue.Name, "lengthLifetimePeak")] = queue.LengthLifetimePeak;
stats[queueStat(queue.Name, "totalItemsProcessed")] = queue.TotalItemsProcessed;
stats[queueStat(queue.Name, "lengthLifetimePeakFriendly")] = queue.LengthLifetimePeakFriendly;
}
return(stats);
}
public IDictionary <string, object> GetSystemStats()
{
var stats = new Dictionary <string, object>();
GetPerfCounterInformation(stats, 0);
var process = Process.GetCurrentProcess();
var diskIo = DiskIo.GetDiskIo(process.Id, _log);
if (diskIo != null)
{
stats["proc-diskIo-readBytes"] = diskIo.ReadBytes;
stats["proc-diskIo-writtenBytes"] = diskIo.WrittenBytes;
stats["proc-diskIo-readOps"] = diskIo.ReadOps;
stats["proc-diskIo-writeOps"] = diskIo.WriteOps;
}
var tcp = TcpConnectionMonitor.Default.GetTcpStats();
stats["proc-tcp-connections"] = tcp.Connections;
stats["proc-tcp-receivingSpeed"] = tcp.ReceivingSpeed;
stats["proc-tcp-sendingSpeed"] = tcp.SendingSpeed;
stats["proc-tcp-inSend"] = tcp.InSend;
stats["proc-tcp-measureTime"] = tcp.MeasureTime;
stats["proc-tcp-pendingReceived"] = tcp.PendingReceived;
stats["proc-tcp-pendingSend"] = tcp.PendingSend;
stats["proc-tcp-receivedBytesSinceLastRun"] = tcp.ReceivedBytesSinceLastRun;
stats["proc-tcp-receivedBytesTotal"] = tcp.ReceivedBytesTotal;
stats["proc-tcp-sentBytesSinceLastRun"] = tcp.SentBytesSinceLastRun;
stats["proc-tcp-sentBytesTotal"] = tcp.SentBytesTotal;
stats["es-checksum"] = _writerCheckpoint.Read();
stats["es-checksumNonFlushed"] = _writerCheckpoint.ReadNonFlushed();
var drive = EsDriveInfo.FromDirectory(_dbPath, _log);
if (drive != null)
{
Func <string, string, string> driveStat = (diskName, stat) =>
string.Format("sys-drive-{0}-{1}", diskName.Replace("\\", "").Replace(":", ""), stat);
stats[driveStat(drive.DiskName, "availableBytes")] = drive.AvailableBytes;
stats[driveStat(drive.DiskName, "totalBytes")] = drive.TotalBytes;
stats[driveStat(drive.DiskName, "usage")] = drive.Usage;
stats[driveStat(drive.DiskName, "usedBytes")] = drive.UsedBytes;
}
Func <string, string, string> queueStat = (queueName, stat) =>
string.Format("es-queue-{0}-{1}", queueName, stat);
var queues = QueueMonitor.Default.GetStats();
foreach (var queue in queues)
{
stats[queueStat(queue.Name, "queueName")] = queue.Name;
stats[queueStat(queue.Name, "groupName")] = queue.GroupName ?? string.Empty;
stats[queueStat(queue.Name, "avgItemsPerSecond")] = queue.AvgItemsPerSecond;
stats[queueStat(queue.Name, "avgProcessingTime")] = queue.AvgProcessingTime;
stats[queueStat(queue.Name, "currentIdleTime")] = queue.CurrentIdleTime.HasValue
? queue.CurrentIdleTime.Value.ToString("G", CultureInfo.InvariantCulture)
: null;
stats[queueStat(queue.Name, "currentItemProcessingTime")] = queue.CurrentItemProcessingTime.HasValue
? queue.CurrentItemProcessingTime.Value.ToString("G", CultureInfo.InvariantCulture)
: null;
stats[queueStat(queue.Name, "idleTimePercent")] = queue.IdleTimePercent;
stats[queueStat(queue.Name, "length")] = queue.Length;
stats[queueStat(queue.Name, "lengthCurrentTryPeak")] = queue.LengthCurrentTryPeak;
stats[queueStat(queue.Name, "lengthLifetimePeak")] = queue.LengthLifetimePeak;
stats[queueStat(queue.Name, "totalItemsProcessed")] = queue.TotalItemsProcessed;
stats[queueStat(queue.Name, "inProgressMessage")] = queue.InProgressMessageType != null
? queue.InProgressMessageType.Name
: "<none>";
stats[queueStat(queue.Name, "lastProcessedMessage")] = queue.LastProcessedMessageType != null
? queue.LastProcessedMessageType.Name
: "<none>";
}
return(stats);
}
public IDictionary <string, object> GetSystemStats()
{
var stats = new Dictionary <string, object>();
var process = Process.GetCurrentProcess();
stats["proc-startTime"] = process.StartTime.ToUniversalTime().ToString("O");
stats["proc-id"] = process.Id;
stats["proc-mem"] = new StatMetadata(process.WorkingSet64, "Process", "Process Virtual Memory");
stats["proc-cpu"] = new StatMetadata(_perfCounter.GetProcCpuUsage(), "Process", "Process Cpu Usage");
stats["proc-threadsCount"] = _perfCounter.GetProcThreadsCount();
stats["proc-contentionsRate"] = _perfCounter.GetContentionsRateCount();
stats["proc-thrownExceptionsRate"] = _perfCounter.GetThrownExceptionsRate();
stats["sys-cpu"] = _perfCounter.GetTotalCpuUsage();
stats["sys-freeMem"] = GetFreeMem();
var diskIo = DiskIo.GetDiskIo(process.Id, _log);
if (diskIo != null)
{
stats["proc-diskIo-readBytes"] = diskIo.ReadBytes;
stats["proc-diskIo-writtenBytes"] = diskIo.WrittenBytes;
stats["proc-diskIo-readOps"] = diskIo.ReadOps;
stats["proc-diskIo-writeOps"] = diskIo.WriteOps;
}
var tcp = TcpConnectionMonitor.Default.GetTcpStats();
stats["proc-tcp-connections"] = tcp.Connections;
stats["proc-tcp-receivingSpeed"] = tcp.ReceivingSpeed;
stats["proc-tcp-sendingSpeed"] = tcp.SendingSpeed;
stats["proc-tcp-inSend"] = tcp.InSend;
stats["proc-tcp-measureTime"] = tcp.MeasureTime;
stats["proc-tcp-pendingReceived"] = tcp.PendingReceived;
stats["proc-tcp-pendingSend"] = tcp.PendingSend;
stats["proc-tcp-receivedBytesSinceLastRun"] = tcp.ReceivedBytesSinceLastRun;
stats["proc-tcp-receivedBytesTotal"] = tcp.ReceivedBytesTotal;
stats["proc-tcp-sentBytesSinceLastRun"] = tcp.SentBytesSinceLastRun;
stats["proc-tcp-sentBytesTotal"] = tcp.SentBytesTotal;
var gcStats = _perfCounter.GetGcStats();
stats["proc-gc-allocationSpeed"] = gcStats.AllocationSpeed;
stats["proc-gc-gen0ItemsCount"] = gcStats.Gen0ItemsCount;
stats["proc-gc-gen0Size"] = gcStats.Gen0Size;
stats["proc-gc-gen1ItemsCount"] = gcStats.Gen1ItemsCount;
stats["proc-gc-gen1Size"] = gcStats.Gen1Size;
stats["proc-gc-gen2ItemsCount"] = gcStats.Gen2ItemsCount;
stats["proc-gc-gen2Size"] = gcStats.Gen2Size;
stats["proc-gc-largeHeapSize"] = gcStats.LargeHeapSize;
stats["proc-gc-timeInGc"] = gcStats.TimeInGc;
stats["proc-gc-totalBytesInHeaps"] = gcStats.TotalBytesInHeaps;
stats["es-checksum"] = _writerCheckpoint.Read();
stats["es-checksumNonFlushed"] = _writerCheckpoint.ReadNonFlushed();
var drive = EsDriveInfo.FromDirectory(_dbPath, _log);
if (drive != null)
{
Func <string, string, string> driveStat = (diskName, stat) => string.Format("sys-drive-{0}-{1}", diskName.Replace("\\", "").Replace(":", ""), stat);
stats[driveStat(drive.DiskName, "availableBytes")] = drive.AvailableBytes;
stats[driveStat(drive.DiskName, "totalBytes")] = drive.TotalBytes;
stats[driveStat(drive.DiskName, "usage")] = drive.Usage;
stats[driveStat(drive.DiskName, "usedBytes")] = drive.UsedBytes;
}
Func <string, string, string> queueStat = (queueName, stat) => string.Format("es-queue-{0}-{1}", queueName, stat);
var queues = QueueMonitor.Default.GetStats();
foreach (var queue in queues)
{
stats[queueStat(queue.Name, "queueName")] = queue.Name;
stats[queueStat(queue.Name, "groupName")] = queue.GroupName ?? string.Empty;
stats[queueStat(queue.Name, "avgItemsPerSecond")] = queue.AvgItemsPerSecond;
stats[queueStat(queue.Name, "avgProcessingTime")] = queue.AvgProcessingTime;
stats[queueStat(queue.Name, "currentIdleTime")] = queue.CurrentIdleTime.HasValue ? queue.CurrentIdleTime.Value.ToString("G", CultureInfo.InvariantCulture) : null;
stats[queueStat(queue.Name, "currentItemProcessingTime")] = queue.CurrentItemProcessingTime.HasValue ? queue.CurrentItemProcessingTime.Value.ToString("G", CultureInfo.InvariantCulture) : null;
stats[queueStat(queue.Name, "idleTimePercent")] = queue.IdleTimePercent;
stats[queueStat(queue.Name, "length")] = queue.Length;
stats[queueStat(queue.Name, "lengthCurrentTryPeak")] = queue.LengthCurrentTryPeak;
stats[queueStat(queue.Name, "lengthLifetimePeak")] = queue.LengthLifetimePeak;
stats[queueStat(queue.Name, "totalItemsProcessed")] = queue.TotalItemsProcessed;
stats[queueStat(queue.Name, "inProgressMessage")] = queue.InProgressMessageType != null ? queue.InProgressMessageType.Name : "<none>";
stats[queueStat(queue.Name, "lastProcessedMessage")] = queue.LastProcessedMessageType != null ? queue.LastProcessedMessageType.Name : "<none>";
}
return(stats);
}
