Esempio n. 1
0
        protected override async Task ExecuteAsync(CancellationToken cancellationToken)
        {
            var cpuStats = new CPUStatsRequest
            {
                UsagePercent = CpuHelpers.UsagePercent
            };
            var gcStats = new GCStatsRequest
            {
                Gen0CollectCount = GCHelpers.Gen0CollectCount,
                Gen1CollectCount = GCHelpers.Gen1CollectCount,
                Gen2CollectCount = GCHelpers.Gen2CollectCount,
                HeapMemory       = GCHelpers.TotalMemory
            };
            var availableWorkerThreads         = 0;
            var availableCompletionPortThreads = 0;
            var maxWorkerThreads         = 0;
            var maxCompletionPortThreads = 0;

            ThreadPool.GetAvailableThreads(out availableWorkerThreads, out availableCompletionPortThreads);
            ThreadPool.GetMaxThreads(out maxWorkerThreads, out maxCompletionPortThreads);
            var threadStats = new ThreadStatsRequest
            {
                MaxCompletionPortThreads       = maxCompletionPortThreads,
                MaxWorkerThreads               = maxWorkerThreads,
                AvailableCompletionPortThreads = availableCompletionPortThreads,
                AvailableWorkerThreads         = availableWorkerThreads
            };
            var statsRequest = new CLRStatsRequest
            {
                CPU    = cpuStats,
                GC     = gcStats,
                Thread = threadStats
            };

            try
            {
                await _reporter.ReportAsync(statsRequest, cancellationToken);

                Logger.Information(
                    $"Report CLR Stats. CPU UsagePercent {cpuStats.UsagePercent} GenCollectCount {gcStats.Gen0CollectCount} {gcStats.Gen1CollectCount} {gcStats.Gen2CollectCount} {gcStats.HeapMemory / (1024 * 1024)}M ThreadPool {threadStats.AvailableWorkerThreads} {threadStats.MaxWorkerThreads} {threadStats.AvailableCompletionPortThreads} {threadStats.MaxCompletionPortThreads}");
            }
            catch (Exception exception)
            {
                Logger.Error("Report CLR Stats error.", exception);
            }
        }
Esempio n. 2
0
        private void clr(Channel channel, int serviceId, int serviceInstanceId)
        {
            var availableWorkerThreads         = 0;
            var availableCompletionPortThreads = 0;
            var maxWorkerThreads         = 0;
            var maxCompletionPortThreads = 0;

            var cpuStats = new CPUStatsRequest
            {
                UsagePercent = CpuHelpers.UsagePercent
            };
            var gcStats = new GCStatsRequest
            {
                Gen0CollectCount = GCHelpers.Gen0CollectCount,
                Gen1CollectCount = GCHelpers.Gen1CollectCount,
                Gen2CollectCount = GCHelpers.Gen2CollectCount,
                HeapMemory       = GCHelpers.TotalMemory
            };

            ThreadPool.GetAvailableThreads(out availableWorkerThreads, out availableCompletionPortThreads);
            ThreadPool.GetMaxThreads(out maxWorkerThreads, out maxCompletionPortThreads);
            var threadStats = new ThreadStatsRequest
            {
                MaxCompletionPortThreads       = maxCompletionPortThreads,
                MaxWorkerThreads               = maxWorkerThreads,
                AvailableCompletionPortThreads = availableCompletionPortThreads,
                AvailableWorkerThreads         = availableWorkerThreads
            };
            var statsRequest = new CLRStatsRequest
            {
                CPU    = cpuStats,
                GC     = gcStats,
                Thread = threadStats
            };

            try
            {
                var client = new CLRMetricReportService.CLRMetricReportServiceClient(channel);

                var request = new CLRMetricCollection
                {
                    ServiceInstanceId = serviceInstanceId
                };
                var metric = new CLRMetric
                {
                    Cpu = new CPU
                    {
                        UsagePercent = statsRequest.CPU.UsagePercent
                    },
                    Gc = new ClrGC
                    {
                        Gen0CollectCount = statsRequest.GC.Gen0CollectCount,
                        Gen1CollectCount = statsRequest.GC.Gen1CollectCount,
                        Gen2CollectCount = statsRequest.GC.Gen2CollectCount,
                        HeapMemory       = statsRequest.GC.HeapMemory
                    },
                    Thread = new ClrThread
                    {
                        AvailableWorkerThreads         = statsRequest.Thread.MaxWorkerThreads,
                        AvailableCompletionPortThreads = statsRequest.Thread.MaxCompletionPortThreads,
                        MaxWorkerThreads         = statsRequest.Thread.MaxWorkerThreads,
                        MaxCompletionPortThreads = statsRequest.Thread.MaxCompletionPortThreads
                    },
                    Time = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds()
                };
                request.Metrics.Add(metric);


                var reply = Task.Run(async() =>
                {
                    return(await client.collectAsync(request));
                }).Result;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }