コード例 #1
0
ファイル: QueueTestBase.cs プロジェクト: onuralp/Foundatio
        public virtual async Task CanDequeueEfficientlyAsync()
        {
            const int iterations = 100;

            var queue = GetQueue(runQueueMaintenance: false);

            if (queue == null)
            {
                return;
            }

            try {
                await queue.DeleteQueueAsync();
                await AssertEmptyQueueAsync(queue);

                await queue.EnqueueAsync(new SimpleWorkItem { Data = "Initialize queue to create more accurate metrics" });

                Assert.NotNull(await queue.DequeueAsync(TimeSpan.FromSeconds(1)));

                using (var metrics = new InMemoryMetricsClient(new InMemoryMetricsClientOptions())) {
                    queue.AttachBehavior(new MetricsQueueBehavior <SimpleWorkItem>(metrics, reportCountsInterval: TimeSpan.FromMilliseconds(100), loggerFactory: Log));

                    Task.Run(async() => {
                        _logger.Trace("Starting enqueue loop.");
                        for (int index = 0; index < iterations; index++)
                        {
                            await SystemClock.SleepAsync(RandomData.GetInt(10, 30));
                            await queue.EnqueueAsync(new SimpleWorkItem {
                                Data = "Hello"
                            });
                        }
                        _logger.Trace("Finished enqueuing.");
                    });

                    _logger.Trace("Starting dequeue loop.");
                    for (int index = 0; index < iterations; index++)
                    {
                        var item = await queue.DequeueAsync(TimeSpan.FromSeconds(3));

                        Assert.NotNull(item);
                        await item.CompleteAsync();
                    }
                    _logger.Trace("Finished dequeuing.");

                    await metrics.FlushAsync();

                    var timing = await metrics.GetTimerStatsAsync("simpleworkitem.queuetime");

                    _logger.Trace(() => $"AverageDuration: {timing.AverageDuration}");
                    Assert.InRange(timing.AverageDuration, 0, 75);
                }
            }
            finally {
                await CleanupQueueAsync(queue);
            }
        }
コード例 #2
0
ファイル: QueueTestBase.cs プロジェクト: derekpitt/Foundatio
        public virtual async Task CanRunWorkItemWithMetrics()
        {
            var eventRaised = new ManualResetEvent(false);

            var metricsClient = new InMemoryMetricsClient(false);
            var behavior      = new MetricsQueueBehavior <WorkItemData>(metricsClient, "metric");
            var queue         = new InMemoryQueue <WorkItemData>(behaviors: new[] { behavior });

            queue.Completed.AddHandler((sender, e) => {
                eventRaised.Set();
                return(TaskHelper.Completed());
            });

            var work = new SimpleWorkItem {
                Id = 1, Data = "Testing"
            };

            await queue.EnqueueAsync(work);

            var item = await queue.DequeueAsync();

            await item.CompleteAsync();

            Assert.True(eventRaised.WaitOne(TimeSpan.FromMinutes(1)));

            Assert.Equal(1, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.enqueued"));
            Assert.Equal(1, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.dequeued"));
            Assert.Equal(1, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.completed"));

            var queueTiming = await metricsClient.GetTimerStatsAsync("metric.workitemdata.simple.queuetime");

            Assert.True(0 < queueTiming.Count);
            var processTiming = await metricsClient.GetTimerStatsAsync("metric.workitemdata.simple.processtime");

            Assert.True(0 < processTiming.Count);
        }
コード例 #3
0
ファイル: QueueTestBase.cs プロジェクト: zzms/Foundatio
        public virtual async Task CanDequeueEfficiently()
        {
            const int iterations = 100;

            var queue = GetQueue(runQueueMaintenance: false);

            if (queue == null)
            {
                return;
            }

            using (queue) {
                await queue.DeleteQueueAsync();
                await AssertEmptyQueueAsync(queue);

                using (var metrics = new InMemoryMetricsClient()) {
                    queue.AttachBehavior(new MetricsQueueBehavior <SimpleWorkItem>(metrics));

                    Task.Run(async() => {
                        for (int index = 0; index < iterations; index++)
                        {
                            await SystemClock.SleepAsync(RandomData.GetInt(10, 30));
                            await queue.EnqueueAsync(new SimpleWorkItem {
                                Data = "Hello"
                            });
                        }
                        _logger.Trace("Done enqueuing.");
                    });

                    _logger.Trace("Starting dequeue loop.");
                    var sw = Stopwatch.StartNew();
                    for (int index = 0; index < iterations; index++)
                    {
                        var item = await queue.DequeueAsync(TimeSpan.FromSeconds(3));

                        Assert.NotNull(item);
                        await item.CompleteAsync();
                    }
                    sw.Stop();

                    Assert.InRange(sw.ElapsedMilliseconds, iterations * 10, iterations * 50);
                    var timing = await metrics.GetTimerStatsAsync("simpleworkitem.queuetime");

                    Assert.InRange(timing.AverageDuration, 0, 25);
                }
            }
        }
コード例 #4
0
ファイル: QueueTestBase.cs プロジェクト: onuralp/Foundatio
        public virtual async Task CanResumeDequeueEfficientlyAsync()
        {
            const int iterations = 10;

            var queue = GetQueue(runQueueMaintenance: false);

            if (queue == null)
            {
                return;
            }

            try {
                await queue.DeleteQueueAsync();
                await AssertEmptyQueueAsync(queue);

                using (var metrics = new InMemoryMetricsClient(new InMemoryMetricsClientOptions())) {
                    for (int index = 0; index < iterations; index++)
                    {
                        await queue.EnqueueAsync(new SimpleWorkItem { Data = "Hello" });
                    }

                    using (var secondQueue = GetQueue(runQueueMaintenance: false)) {
                        secondQueue.AttachBehavior(new MetricsQueueBehavior <SimpleWorkItem>(metrics, reportCountsInterval: TimeSpan.FromMilliseconds(100), loggerFactory: Log));

                        _logger.Trace("Starting dequeue loop.");
                        for (int index = 0; index < iterations; index++)
                        {
                            _logger.Trace(() => $"[{index}] Calling Dequeue");
                            var item = await secondQueue.DequeueAsync(TimeSpan.FromSeconds(3));

                            Assert.NotNull(item);
                            await item.CompleteAsync();
                        }

                        await metrics.FlushAsync(); // This won't flush metrics queue behaviors

                        var timing = await metrics.GetTimerStatsAsync("simpleworkitem.queuetime");

                        _logger.Trace(() => $"TotalDuration: {timing.TotalDuration} AverageDuration: {timing.AverageDuration}");
                        Assert.InRange(timing.AverageDuration, 0, 75);
                    }
                }
            }
            finally {
                await CleanupQueueAsync(queue);
            }
        }
コード例 #5
0
        public virtual async Task CanRunWorkItemWithMetricsAsync()
        {
            int completedCount = 0;

            using (var metrics = new InMemoryMetricsClient(new InMemoryMetricsClientOptions {
                Buffered = false, LoggerFactory = Log
            })) {
                var behavior = new MetricsQueueBehavior <WorkItemData>(metrics, "metric", TimeSpan.FromMilliseconds(100), loggerFactory: Log);
                var options  = new InMemoryQueueOptions <WorkItemData> {
                    Behaviors = new[] { behavior }, LoggerFactory = Log
                };
                using (var queue = new InMemoryQueue <WorkItemData>(options)) {
                    Func <object, CompletedEventArgs <WorkItemData>, Task> handler = (sender, e) => {
                        completedCount++;
                        return(Task.CompletedTask);
                    };

                    using (queue.Completed.AddHandler(handler)) {
                        _logger.Trace("Before enqueue");
                        await queue.EnqueueAsync(new SimpleWorkItem { Id = 1, Data = "Testing" });

                        await queue.EnqueueAsync(new SimpleWorkItem { Id = 2, Data = "Testing" });

                        await queue.EnqueueAsync(new SimpleWorkItem { Id = 3, Data = "Testing" });

                        await SystemClock.SleepAsync(100);

                        _logger.Trace("Before dequeue");
                        var item = await queue.DequeueAsync();

                        await item.CompleteAsync();

                        item = await queue.DequeueAsync();

                        await item.CompleteAsync();

                        item = await queue.DequeueAsync();

                        await item.AbandonAsync();

                        _logger.Trace("Before asserts");
                        Assert.Equal(2, completedCount);

                        await SystemClock.SleepAsync(100); // flush metrics queue behaviors

                        await metrics.FlushAsync();

                        Assert.InRange((await metrics.GetGaugeStatsAsync("metric.workitemdata.count")).Max, 1, 3);
                        Assert.InRange((await metrics.GetGaugeStatsAsync("metric.workitemdata.working")).Max, 0, 1);

                        Assert.Equal(3, await metrics.GetCounterCountAsync("metric.workitemdata.simple.enqueued"));
                        Assert.Equal(3, await metrics.GetCounterCountAsync("metric.workitemdata.enqueued"));

                        Assert.Equal(3, await metrics.GetCounterCountAsync("metric.workitemdata.simple.dequeued"));
                        Assert.Equal(3, await metrics.GetCounterCountAsync("metric.workitemdata.dequeued"));

                        Assert.Equal(2, await metrics.GetCounterCountAsync("metric.workitemdata.simple.completed"));
                        Assert.Equal(2, await metrics.GetCounterCountAsync("metric.workitemdata.completed"));

                        Assert.Equal(1, await metrics.GetCounterCountAsync("metric.workitemdata.simple.abandoned"));
                        Assert.Equal(1, await metrics.GetCounterCountAsync("metric.workitemdata.abandoned"));

                        var queueTiming = await metrics.GetTimerStatsAsync("metric.workitemdata.simple.queuetime");

                        Assert.Equal(3, queueTiming.Count);
                        queueTiming = await metrics.GetTimerStatsAsync("metric.workitemdata.queuetime");

                        Assert.Equal(3, queueTiming.Count);

                        var processTiming = await metrics.GetTimerStatsAsync("metric.workitemdata.simple.processtime");

                        Assert.Equal(3, processTiming.Count);
                        processTiming = await metrics.GetTimerStatsAsync("metric.workitemdata.processtime");

                        Assert.Equal(3, processTiming.Count);

                        var queueStats = await metrics.GetQueueStatsAsync("metric.workitemdata");

                        Assert.Equal(3, queueStats.Enqueued.Count);
                        Assert.Equal(3, queueStats.Dequeued.Count);
                        Assert.Equal(2, queueStats.Completed.Count);
                        Assert.Equal(1, queueStats.Abandoned.Count);
                        Assert.InRange(queueStats.Count.Max, 1, 3);
                        Assert.InRange(queueStats.Working.Max, 0, 1);

                        var subQueueStats = await metrics.GetQueueStatsAsync("metric.workitemdata", "simple");

                        Assert.Equal(3, subQueueStats.Enqueued.Count);
                        Assert.Equal(3, subQueueStats.Dequeued.Count);
                        Assert.Equal(2, subQueueStats.Completed.Count);
                        Assert.Equal(1, subQueueStats.Abandoned.Count);
                    }
                }
            }
        }
コード例 #6
0
        public virtual async Task CanRunWorkItemWithMetrics()
        {
            int completedCount = 0;

            //Log.MinimumLevel = LogLevel.Trace;
            //Log.SetLogLevel<ScheduledTimer>(LogLevel.Information);
            //Log.SetLogLevel<InMemoryCacheClient>(LogLevel.Information);

            using (var metricsClient = new InMemoryMetricsClient(false, loggerFactory: Log)) {
                var behavior = new MetricsQueueBehavior <WorkItemData>(metricsClient, "metric", loggerFactory: Log, reportCountsInterval: TimeSpan.Zero);
                using (var queue = new InMemoryQueue <WorkItemData>(behaviors: new[] { behavior }, loggerFactory: Log)) {
                    Func <object, CompletedEventArgs <WorkItemData>, Task> handler = (sender, e) => {
                        completedCount++;
                        return(Task.CompletedTask);
                    };

                    using (queue.Completed.AddHandler(handler)) {
                        _logger.Trace("Before enqueue");
                        await queue.EnqueueAsync(new SimpleWorkItem { Id = 1, Data = "Testing" });

                        await queue.EnqueueAsync(new SimpleWorkItem { Id = 2, Data = "Testing" });

                        await queue.EnqueueAsync(new SimpleWorkItem { Id = 3, Data = "Testing" });

                        await SystemClock.SleepAsync(100);

                        _logger.Trace("Before dequeue");
                        var item = await queue.DequeueAsync();

                        await item.CompleteAsync();

                        item = await queue.DequeueAsync();

                        await item.CompleteAsync();

                        item = await queue.DequeueAsync();

                        await item.AbandonAsync();

                        _logger.Trace("Before asserts");
                        Assert.Equal(2, completedCount);

                        await SystemClock.SleepAsync(100);

                        Assert.InRange((await metricsClient.GetGaugeStatsAsync("metric.workitemdata.count")).Max, 1, 3);
                        Assert.InRange((await metricsClient.GetGaugeStatsAsync("metric.workitemdata.working")).Max, 0, 1);

                        Assert.Equal(3, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.enqueued"));
                        Assert.Equal(3, await metricsClient.GetCounterCountAsync("metric.workitemdata.enqueued"));

                        Assert.Equal(3, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.dequeued"));
                        Assert.Equal(3, await metricsClient.GetCounterCountAsync("metric.workitemdata.dequeued"));

                        Assert.Equal(2, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.completed"));
                        Assert.Equal(2, await metricsClient.GetCounterCountAsync("metric.workitemdata.completed"));

                        Assert.Equal(1, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.abandoned"));
                        Assert.Equal(1, await metricsClient.GetCounterCountAsync("metric.workitemdata.abandoned"));

                        var queueTiming = await metricsClient.GetTimerStatsAsync("metric.workitemdata.simple.queuetime");

                        Assert.Equal(3, queueTiming.Count);
                        queueTiming = await metricsClient.GetTimerStatsAsync("metric.workitemdata.queuetime");

                        Assert.Equal(3, queueTiming.Count);

                        var processTiming = await metricsClient.GetTimerStatsAsync("metric.workitemdata.simple.processtime");

                        Assert.Equal(3, processTiming.Count);
                        processTiming = await metricsClient.GetTimerStatsAsync("metric.workitemdata.processtime");

                        Assert.Equal(3, processTiming.Count);

                        var queueStats = await metricsClient.GetQueueStatsAsync("metric.workitemdata");

                        Assert.Equal(3, queueStats.Enqueued.Count);
                        Assert.Equal(3, queueStats.Dequeued.Count);
                        Assert.Equal(2, queueStats.Completed.Count);
                        Assert.Equal(1, queueStats.Abandoned.Count);
                        Assert.InRange(queueStats.Count.Max, 1, 3);
                        Assert.InRange(queueStats.Working.Max, 0, 1);

                        var subQueueStats = await metricsClient.GetQueueStatsAsync("metric.workitemdata", "simple");

                        Assert.Equal(3, subQueueStats.Enqueued.Count);
                        Assert.Equal(3, subQueueStats.Dequeued.Count);
                        Assert.Equal(2, subQueueStats.Completed.Count);
                        Assert.Equal(1, subQueueStats.Abandoned.Count);
                    }
                }
            }
        }
コード例 #7
0
ファイル: QueueTestBase.cs プロジェクト: ytkaczyk/Foundatio
        public virtual async Task CanRunWorkItemWithMetrics()
        {
            int completedCount = 0;

            Log.MinimumLevel = LogLevel.Trace;

            var metricsClient = new InMemoryMetricsClient(false, loggerFactory: Log);
            var behavior      = new MetricsQueueBehavior <WorkItemData>(metricsClient, "metric", loggerFactory: Log, reportCountsInterval: TimeSpan.Zero);
            var queue         = new InMemoryQueue <WorkItemData>(behaviors: new[] { behavior }, loggerFactory: Log);

            queue.Completed.AddHandler((sender, e) => {
                completedCount++;
                return(TaskHelper.Completed);
            });

            _logger.Trace("Before enqueue");
            await queue.EnqueueAsync(new SimpleWorkItem { Id = 1, Data = "Testing" });

            await queue.EnqueueAsync(new SimpleWorkItem { Id = 2, Data = "Testing" });

            await queue.EnqueueAsync(new SimpleWorkItem { Id = 3, Data = "Testing" });

            await Task.Delay(100);

            _logger.Trace("Before dequeue");
            var item = await queue.DequeueAsync();

            await item.CompleteAsync();

            item = await queue.DequeueAsync();

            await item.CompleteAsync();

            item = await queue.DequeueAsync();

            await item.AbandonAsync();

            _logger.Trace("Before asserts");
            Assert.Equal(2, completedCount);

            Assert.InRange((await metricsClient.GetGaugeStatsAsync("metric.workitemdata.count")).Max, 2, 3);
            Assert.InRange((await metricsClient.GetGaugeStatsAsync("metric.workitemdata.working")).Max, 0, 1);

            Assert.Equal(3, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.enqueued"));
            Assert.Equal(3, await metricsClient.GetCounterCountAsync("metric.workitemdata.enqueued"));

            Assert.Equal(3, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.dequeued"));
            Assert.Equal(3, await metricsClient.GetCounterCountAsync("metric.workitemdata.dequeued"));

            Assert.Equal(2, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.completed"));
            Assert.Equal(2, await metricsClient.GetCounterCountAsync("metric.workitemdata.completed"));

            Assert.Equal(1, await metricsClient.GetCounterCountAsync("metric.workitemdata.simple.abandoned"));
            Assert.Equal(1, await metricsClient.GetCounterCountAsync("metric.workitemdata.abandoned"));

            var queueTiming = await metricsClient.GetTimerStatsAsync("metric.workitemdata.simple.queuetime");

            Assert.Equal(3, queueTiming.Count);
            queueTiming = await metricsClient.GetTimerStatsAsync("metric.workitemdata.queuetime");

            Assert.Equal(3, queueTiming.Count);

            var processTiming = await metricsClient.GetTimerStatsAsync("metric.workitemdata.simple.processtime");

            Assert.Equal(3, processTiming.Count);
            processTiming = await metricsClient.GetTimerStatsAsync("metric.workitemdata.processtime");

            Assert.Equal(3, processTiming.Count);

            var queueStats = await metricsClient.GetQueueStatsAsync("metric.workitemdata");

            Assert.Equal(3, queueStats.Enqueued.Count);
            Assert.Equal(3, queueStats.Dequeued.Count);
            Assert.Equal(2, queueStats.Completed.Count);
            Assert.Equal(1, queueStats.Abandoned.Count);
            Assert.Equal(3, queueStats.Count.Max);
            Assert.InRange(queueStats.Working.Max, 0, 1);

            var subQueueStats = await metricsClient.GetQueueStatsAsync("metric.workitemdata", "simple");

            Assert.Equal(3, subQueueStats.Enqueued.Count);
            Assert.Equal(3, subQueueStats.Dequeued.Count);
            Assert.Equal(2, subQueueStats.Completed.Count);
            Assert.Equal(1, subQueueStats.Abandoned.Count);
        }