public void TestGetCumulativeViewDataWithEmptyBucketBoundaries()
{
IAggregation noHistogram =
Distribution.Create(BucketBoundaries.Create(new List <double>()));
IView view = CreateCumulativeView(VIEW_NAME, MEASURE_DOUBLE, noHistogram, new List <ITagKey>()
{
KEY
});
clock.Time = Timestamp.Create(1, 0);
viewManager.RegisterView(view);
statsRecorder
.NewMeasureMap()
.Put(MEASURE_DOUBLE, 1.1)
.Record(tagger.EmptyBuilder.Put(KEY, VALUE).Build());
clock.Time = Timestamp.Create(3, 0);
IViewData viewData = viewManager.GetView(VIEW_NAME);
var tv = TagValues.Create(new List <ITagValue>()
{
VALUE
});
StatsTestUtil.AssertAggregationMapEquals(
viewData.AggregationMap,
new Dictionary <TagValues, IAggregationData>()
{
{ tv, StatsTestUtil.CreateAggregationData(noHistogram, MEASURE_DOUBLE, 1.1) },
},
EPSILON);
}
public HttpClientDesktopObserver(IMetricsOptions options, IStats censusStats, ITags censusTags, ILogger <HttpClientDesktopObserver> logger)
: base(OBSERVER_NAME, DIAGNOSTIC_NAME, options, censusStats, censusTags, logger)
{
PathMatcher = new Regex(options.EgressIgnorePattern);
clientTimeMeasure = MeasureDouble.Create("client.desk.totalTime", "Total request time", MeasureUnit.MilliSeconds);
clientCountMeasure = MeasureLong.Create("client.core.totalRequests", "Total request count", "count");
var view = View.Create(
ViewName.Create("http.desktop.client.request.time"),
"Total request time",
clientTimeMeasure,
Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 1.0, 5.0, 10.0, 100.0
})),
new List <ITagKey>()
{
statusTagKey, uriTagKey, methodTagKey, clientTagKey
});
ViewManager.RegisterView(view);
view = View.Create(
ViewName.Create("http.desktop.client.request.count"),
"Total request counts",
clientCountMeasure,
Sum.Create(),
new List <ITagKey>()
{
statusTagKey, uriTagKey, methodTagKey, clientTagKey
});
ViewManager.RegisterView(view);
}
public OwinHostingObserver(IMetricsOptions options, IStats censusStats, ITags censusTags, ILogger <OwinHostingObserver> logger)
: base(OBSERVER_NAME, DIAGNOSTIC_NAME, options, censusStats, censusTags, logger)
{
PathMatcher = new Regex(options.IngressIgnorePattern);
responseTimeMeasure = MeasureDouble.Create("server.owin.totalTime", "Total request time", MeasureUnit.MilliSeconds);
serverCountMeasure = MeasureLong.Create("server.owin.totalRequests", "Total request count", "count");
var view = View.Create(
ViewName.Create("http.server.request.time"),
"Total request time",
responseTimeMeasure,
Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 1.0, 5.0, 10.0, 100.0
})),
new List <ITagKey>()
{
statusTagKey, exceptionTagKey, methodTagKey, uriTagKey
});
ViewManager.RegisterView(view);
view = View.Create(
ViewName.Create("http.server.request.count"),
"Total request counts",
serverCountMeasure,
Sum.Create(),
new List <ITagKey>()
{
statusTagKey, exceptionTagKey, methodTagKey, uriTagKey
});
ViewManager.RegisterView(view);
}
public void TestNoBoundaries()
{
var buckets = new List <double>();
var bucketBoundaries = BucketBoundaries.Create(buckets);
Assert.Equal(buckets, bucketBoundaries.Boundaries);
}
public void GetStatistic_ReturnsExpected()
{
var opts = new CloudFoundryForwarderOptions();
var stats = new OpenCensusStats();
var ep = new MicrometerMetricWriter(opts, stats);
var m1 = MeasureDouble.Create("test.totalTime", "test", MeasureUnit.Seconds);
var result = ep.GetStatistic(Sum.Create(), m1);
Assert.Equal("totalTime", result);
var m2 = MeasureDouble.Create("test.value", "test", MeasureUnit.Seconds);
result = ep.GetStatistic(LastValue.Create(), m2);
Assert.Equal("value", result);
var m3 = MeasureDouble.Create("test.count", "test", MeasureUnit.Seconds);
result = ep.GetStatistic(Count.Create(), m3);
Assert.Equal("count", result);
var m4 = MeasureDouble.Create("test.sum", "test", MeasureUnit.Bytes);
result = ep.GetStatistic(Sum.Create(), m4);
Assert.Equal("total", result);
var m5 = MeasureDouble.Create("foobar", "test", MeasureUnit.Seconds);
result = ep.GetStatistic(Distribution.Create(BucketBoundaries.Create(new List<double>() { 0.0, 1.0, 5.0, 10.0, 100.0 })), m5);
Assert.Equal("totalTime", result);
var m6 = MeasureDouble.Create("foobar", "test", MeasureUnit.Bytes);
result = ep.GetStatistic(Distribution.Create(BucketBoundaries.Create(new List<double>() { 0.0, 1.0, 5.0, 10.0, 100.0 })), m6);
Assert.Equal("total", result);
}
public void TestNoBoundaries()
{
List <Double> buckets = new List <double>();
MutableDistribution noBoundaries = MutableDistribution.Create(BucketBoundaries.Create(buckets));
Assert.Single(noBoundaries.BucketCounts);
Assert.Equal(0, noBoundaries.BucketCounts[0]);
}
public void TestUnsortedBoundaries()
{
var buckets = new List <double>()
{
0.0, 1.0, 1.0
};
Assert.Throws <ArgumentOutOfRangeException>(() => BucketBoundaries.Create(buckets));
}
public void TestCreateDistribution()
{
var bucketBoundaries = BucketBoundaries.Create(new List <double>()
{
0.1, 2.2, 33.3
});
var distribution = Distribution.Create(bucketBoundaries);
Assert.Equal(bucketBoundaries, distribution.BucketBoundaries);
}
public void TestConstructBoundaries()
{
var buckets = new List <double>()
{
0.0, 1.0, 2.0
};
var bucketBoundaries = BucketBoundaries.Create(buckets);
Assert.Equal(buckets, bucketBoundaries.Boundaries);
}
public void TestMatch()
{
List <IAggregation> aggregations =
new List <IAggregation>()
{
Sum.Create(),
Count.Create(),
Mean.Create(),
Distribution.Create(BucketBoundaries.Create(new List <double>()
{
-10.0, 1.0, 5.0
})),
LastValue.Create()
};
List <string> actual = new List <string>();
foreach (IAggregation aggregation in aggregations)
{
actual.Add(
aggregation.Match(
(arg) =>
{
return("SUM");
},
(arg) =>
{
return("COUNT");
},
(arg) =>
{
return("MEAN");
},
(arg) =>
{
return("DISTRIBUTION");
},
(arg) =>
{
return("LASTVALUE");
},
(arg) =>
{
throw new ArgumentException();
}));
}
Assert.Equal(new List <string>()
{
"SUM", "COUNT", "MEAN", "DISTRIBUTION", "LASTVALUE"
}, actual);
}
public void CreateAggregationData()
{
IBucketBoundaries bucketBoundaries = BucketBoundaries.Create(new List <double>()
{
-1.0, 0.0, 1.0
});
List <MutableAggregation> mutableAggregations =
new List <MutableAggregation>()
{
MutableCount.Create(),
MutableMean.Create(),
MutableDistribution.Create(bucketBoundaries)
};
List <IAggregationData> aggregates = new List <IAggregationData>
{
MutableViewData.CreateAggregationData(MutableSum.Create(), MEASURE_DOUBLE),
MutableViewData.CreateAggregationData(MutableSum.Create(), MEASURE_LONG),
MutableViewData.CreateAggregationData(MutableLastValue.Create(), MEASURE_DOUBLE),
MutableViewData.CreateAggregationData(MutableLastValue.Create(), MEASURE_LONG)
};
foreach (MutableAggregation mutableAggregation in mutableAggregations)
{
aggregates.Add(MutableViewData.CreateAggregationData(mutableAggregation, MEASURE_DOUBLE));
}
List <IAggregationData> expected = new List <IAggregationData>()
{
SumDataDouble.Create(0),
SumDataLong.Create(0),
LastValueDataDouble.Create(double.NaN),
LastValueDataLong.Create(0),
CountData.Create(0),
MeanData.Create(0, 0, double.MaxValue, double.MinValue),
DistributionData.Create(
0,
0,
double.PositiveInfinity,
double.NegativeInfinity,
0,
new List <long>()
{
0L, 0L, 0L, 0L
})
};
Assert.Equal(expected, aggregates);
}
private void SetupStats(OpenCensusStats stats)
{
var exceptionKey = TagKey.Create("exception");
var methodKey = TagKey.Create("method");
var uriKey = TagKey.Create("uri");
var statusKey = TagKey.Create("status");
var httpServerRquestMeasure = MeasureDouble.Create("server.totalTime", "server request times", MeasureUnit.MilliSeconds);
var httpServerRequestsViewName = ViewName.Create("http.server.requests");
var httpServerRequestsView = View.Create(
httpServerRequestsViewName,
"server request times",
httpServerRquestMeasure,
Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 1.0, 2.0
})),
new List <ITagKey>()
{
exceptionKey, methodKey, uriKey, statusKey
});
stats.ViewManager.RegisterView(httpServerRequestsView);
var area = TagKey.Create("area");
var id = TagKey.Create("id");
var memoryUsageMeasure = MeasureDouble.Create("memory.value", "memory usage", MeasureUnit.Bytes);
var memoryUsageName = ViewName.Create("jvm.memory.used");
var memoryUsageView = View.Create(
memoryUsageName,
"memory usage",
memoryUsageMeasure,
Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 1000.0, 10000.0, 100000.0, 1000000.0, 10000000.0, 100000000.0
})),
new List <ITagKey>()
{
area, id
});
stats.ViewManager.RegisterView(memoryUsageView);
}
public void TestBoundariesDoesNotChangeWithOriginalList()
{
var original = new List <double>();
original.Add(0.0);
original.Add(1.0);
original.Add(2.0);
var bucketBoundaries = BucketBoundaries.Create(original);
original[2] = 3.0;
original.Add(4.0);
var expected = new List <double>()
{
0.0, 1.0, 2.0
};
Assert.NotEqual(original, bucketBoundaries.Boundaries);
Assert.Equal(expected, bucketBoundaries.Boundaries);
}
public void GetStatistic_ReturnsExpected()
{
var opts = new MetricsEndpointOptions();
var stats = new OpenCensusStats();
var ep = new MetricsEndpoint(opts, stats);
var m1 = MeasureDouble.Create("test.totalTime", "test", MeasureUnit.Seconds);
var result = ep.GetStatistic(Sum.Create(), m1);
Assert.Equal(MetricStatistic.TOTALTIME, result);
var m2 = MeasureDouble.Create("test.value", "test", MeasureUnit.Seconds);
result = ep.GetStatistic(LastValue.Create(), m2);
Assert.Equal(MetricStatistic.VALUE, result);
var m3 = MeasureDouble.Create("test.count", "test", MeasureUnit.Seconds);
result = ep.GetStatistic(Count.Create(), m3);
Assert.Equal(MetricStatistic.COUNT, result);
var m4 = MeasureDouble.Create("test.sum", "test", MeasureUnit.Bytes);
result = ep.GetStatistic(Sum.Create(), m4);
Assert.Equal(MetricStatistic.TOTAL, result);
var m5 = MeasureDouble.Create("foobar", "test", MeasureUnit.Seconds);
result = ep.GetStatistic(Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 1.0, 5.0, 10.0, 100.0
})), m5);
Assert.Equal(MetricStatistic.TOTALTIME, result);
var m6 = MeasureDouble.Create("foobar", "test", MeasureUnit.Bytes);
result = ep.GetStatistic(Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 1.0, 5.0, 10.0, 100.0
})), m6);
Assert.Equal(MetricStatistic.TOTAL, result);
}
public void TestCreateEmpty()
{
Assert.InRange(MutableSum.Create().Sum, 0 - TOLERANCE, 0 + TOLERANCE);
Assert.Equal(0, MutableCount.Create().Count);
Assert.InRange(MutableMean.Create().Mean, 0 - TOLERANCE, 0 + TOLERANCE);
Assert.True(Double.IsNaN(MutableLastValue.Create().LastValue));
IBucketBoundaries bucketBoundaries = BucketBoundaries.Create(new List <double>()
{
0.1, 2.2, 33.3
});
MutableDistribution mutableDistribution = MutableDistribution.Create(bucketBoundaries);
Assert.InRange(mutableDistribution.Mean, 0, TOLERANCE);
Assert.Equal(0, mutableDistribution.Count);
Assert.Equal(double.PositiveInfinity, mutableDistribution.Min);
Assert.Equal(double.NegativeInfinity, mutableDistribution.Max);
Assert.InRange(mutableDistribution.SumOfSquaredDeviations, 0 - TOLERANCE, 0 + TOLERANCE);
Assert.Equal(new long[4], mutableDistribution.BucketCounts);
}
public void TestBucketBoundariesEquals()
{
var b1 = BucketBoundaries.Create(new List <double>()
{
-1.0, 2.0
});
var b2 = BucketBoundaries.Create(new List <double>()
{
-1.0, 2.0
});
var b3 = BucketBoundaries.Create(new List <double>()
{
-1.0
});
Assert.Equal(b1, b2);
Assert.Equal(b3, b3);
Assert.NotEqual(b1, b3);
Assert.NotEqual(b2, b3);
}
public void CreateMutableAggregation()
{
var bucketBoundaries = BucketBoundaries.Create(new List <double>()
{
-1.0, 0.0, 1.0
});
Assert.InRange(((MutableSum)MutableViewData.CreateMutableAggregation(Sum.Create())).Sum, 0.0 - EPSILON, 0.0 + EPSILON);
Assert.Equal(0, ((MutableCount)MutableViewData.CreateMutableAggregation(Count.Create())).Count);
Assert.InRange(((MutableMean)MutableViewData.CreateMutableAggregation(Mean.Create())).Mean, 0.0 - EPSILON, 0.0 + EPSILON);
Assert.True(Double.IsNaN(((MutableLastValue)MutableViewData.CreateMutableAggregation(LastValue.Create())).LastValue));
var mutableDistribution =
(MutableDistribution)MutableViewData.CreateMutableAggregation(Distribution.Create(bucketBoundaries));
Assert.Equal(double.PositiveInfinity, mutableDistribution.Min);
Assert.Equal(double.NegativeInfinity, mutableDistribution.Max);
Assert.InRange(mutableDistribution.SumOfSquaredDeviations, 0.0 - EPSILON, 0.0 + EPSILON);
Assert.Equal(new long[4], mutableDistribution.BucketCounts);
}
public void TestEquals()
{
IAggregation a1 = Sum.Create();
IAggregation a2 = Sum.Create();
IAggregation a3 = Count.Create();
IAggregation a4 = Count.Create();
IAggregation a5 = Distribution.Create(BucketBoundaries.Create(new List <double>()
{
-10.0, 1.0, 5.0
}));
IAggregation a6 = Distribution.Create(BucketBoundaries.Create(new List <double>()
{
-10.0, 1.0, 5.0
}));
IAggregation a7 = Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 1.0, 5.0
}));
IAggregation a8 = Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 1.0, 5.0
}));
IAggregation a9 = Mean.Create();
IAggregation a10 = Mean.Create();
IAggregation a11 = LastValue.Create();
IAggregation a12 = LastValue.Create();
Assert.Equal(a1, a2);
Assert.Equal(a3, a4);
Assert.Equal(a5, a6);
Assert.Equal(a7, a8);
Assert.Equal(a9, a10);
Assert.Equal(a11, a12);
}
public void TestNullBoundaries()
{
Assert.Throws <ArgumentNullException>(() => BucketBoundaries.Create(null));
}
public void GetMetricSamples_ReturnsExpected()
{
var opts = new MetricsEndpointOptions();
var stats = new OpenCensusStats();
var ep = new MetricsEndpoint(opts, stats);
SetupTestView(stats, Sum.Create(), null, "test.test1");
var viewData = stats.ViewManager.GetView(ViewName.Create("test.test1"));
IAggregationData aggData = SumDataDouble.Create(100);
Assert.NotNull(viewData);
var result = ep.GetMetricSamples(aggData, viewData);
Assert.NotNull(result);
Assert.Single(result);
var sample = result[0];
Assert.Equal(100, sample.Value);
Assert.Equal(MetricStatistic.TOTALTIME, sample.Statistic);
SetupTestView(stats, Sum.Create(), null, "test.test2");
viewData = stats.ViewManager.GetView(ViewName.Create("test.test2"));
aggData = SumDataLong.Create(100);
Assert.NotNull(viewData);
result = ep.GetMetricSamples(aggData, viewData);
Assert.NotNull(result);
Assert.Single(result);
sample = result[0];
Assert.Equal(100, sample.Value);
Assert.Equal(MetricStatistic.TOTALTIME, sample.Statistic);
SetupTestView(stats, Count.Create(), null, "test.test3");
viewData = stats.ViewManager.GetView(ViewName.Create("test.test3"));
aggData = CountData.Create(100);
Assert.NotNull(viewData);
result = ep.GetMetricSamples(aggData, viewData);
Assert.NotNull(result);
Assert.Single(result);
sample = result[0];
Assert.Equal(100, sample.Value);
Assert.Equal(MetricStatistic.COUNT, sample.Statistic);
SetupTestView(stats, Mean.Create(), null, "test.test4");
viewData = stats.ViewManager.GetView(ViewName.Create("test.test4"));
aggData = MeanData.Create(100, 50, 1, 500);
Assert.NotNull(viewData);
result = ep.GetMetricSamples(aggData, viewData);
Assert.NotNull(result);
Assert.Equal(2, result.Count);
sample = result[0];
Assert.Equal(50, sample.Value);
Assert.Equal(MetricStatistic.COUNT, sample.Statistic);
sample = result[1];
Assert.Equal(100 * 50, sample.Value);
Assert.Equal(MetricStatistic.TOTALTIME, sample.Statistic);
SetupTestView(stats, Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 10.0, 20.0
})), null, "test.test5");
viewData = stats.ViewManager.GetView(ViewName.Create("test.test5"));
aggData = DistributionData.Create(100, 50, 5, 200, 5, new List <long>()
{
10, 20, 20
});
Assert.NotNull(viewData);
result = ep.GetMetricSamples(aggData, viewData);
Assert.NotNull(result);
Assert.Equal(3, result.Count);
sample = result[0];
Assert.Equal(50, sample.Value);
Assert.Equal(MetricStatistic.COUNT, sample.Statistic);
sample = result[1];
Assert.Equal(200, sample.Value);
Assert.Equal(MetricStatistic.MAX, sample.Statistic);
sample = result[2];
Assert.Equal(100 * 50, sample.Value);
Assert.Equal(MetricStatistic.TOTALTIME, sample.Statistic);
}
public void CreateMetrics_DistributionAgg_ReturnsExpected()
{
var opts = new CloudFoundryForwarderOptions();
var stats = new OpenCensusStats();
var tagsComponent = new TagsComponent();
var tagger = tagsComponent.Tagger;
var ep = new MicrometerMetricWriter(opts, stats);
IMeasureDouble testMeasure = MeasureDouble.Create("test.total", "test", MeasureUnit.Seconds);
SetupTestView(stats, Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 1.0, 5.0, 10.0, 100.0
})), testMeasure, "test.test1");
ITagContext context1 = tagger
.EmptyBuilder
.Put(TagKey.Create("a"), TagValue.Create("v1"))
.Put(TagKey.Create("b"), TagValue.Create("v1"))
.Put(TagKey.Create("c"), TagValue.Create("v1"))
.Build();
long allKeyssum = 0;
for (int i = 0; i < 10; i++)
{
allKeyssum = allKeyssum + i;
stats.StatsRecorder.NewMeasureMap().Put(testMeasure, i).Record(context1);
}
var viewData = stats.ViewManager.GetView(ViewName.Create("test.test1"));
Assert.NotNull(viewData);
var aggMap = viewData.AggregationMap;
Assert.Single(aggMap);
var tagValues = aggMap.Keys.Single();
var data = aggMap.Values.Single();
Assert.NotNull(tagValues);
Assert.NotNull(data);
var result = ep.CreateMetrics(viewData, data, tagValues, 1L);
Assert.NotNull(result);
Assert.Equal(4, result.Count);
var metric = result[0];
Assert.Equal("test.test1", metric.Name);
Assert.Equal(1L, metric.Timestamp);
Assert.Equal("gauge", metric.Type);
Assert.Equal("count", metric.Unit);
Assert.Equal(10, metric.Value);
var tags = metric.Tags;
Assert.Equal("count", tags["statistic"]);
Assert.Equal("v1", tags["a"]);
Assert.Equal("v1", tags["b"]);
Assert.Equal("v1", tags["c"]);
metric = result[1];
Assert.Equal("test.test1", metric.Name);
Assert.Equal(1L, metric.Timestamp);
Assert.Equal("gauge", metric.Type);
Assert.Equal("seconds", metric.Unit);
Assert.Equal((double)allKeyssum / 10.0, metric.Value);
tags = metric.Tags;
Assert.Equal("mean", tags["statistic"]);
Assert.Equal("v1", tags["a"]);
Assert.Equal("v1", tags["b"]);
Assert.Equal("v1", tags["c"]);
metric = result[2];
Assert.Equal("test.test1", metric.Name);
Assert.Equal(1L, metric.Timestamp);
Assert.Equal("gauge", metric.Type);
Assert.Equal("seconds", metric.Unit);
Assert.Equal(9, metric.Value);
tags = metric.Tags;
Assert.Equal("max", tags["statistic"]);
Assert.Equal("v1", tags["a"]);
Assert.Equal("v1", tags["b"]);
Assert.Equal("v1", tags["c"]);
metric = result[3];
Assert.Equal("test.test1", metric.Name);
Assert.Equal(1L, metric.Timestamp);
Assert.Equal("gauge", metric.Type);
Assert.Equal("seconds", metric.Unit);
Assert.Equal(allKeyssum, metric.Value);
tags = metric.Tags;
Assert.Equal("totalTime", tags["statistic"]);
Assert.Equal("v1", tags["a"]);
Assert.Equal("v1", tags["b"]);
Assert.Equal("v1", tags["c"]);
}
public void Main()
{
var statsComponent = new StatsComponent();
var viewManager = statsComponent.ViewManager;
var statsRecorder = statsComponent.StatsRecorder;
var tagsComponent = new TagsComponent();
var tagger = tagsComponent.Tagger;
ITagKey FRONTEND_KEY = TagKey.Create("my.org/keys/frontend");
ITagKey FRONTEND_OS_KEY = TagKey.Create("my.org/keys/frontend/os");
ITagKey FRONTEND_OS_VERSION_KEY = TagKey.Create("my.org/keys/frontend/os/version");
IMeasureLong VIDEO_SIZE = MeasureLong.Create("my.org/measure/video_size", "size of processed videos", "MBy");
IViewName VIDEO_SIZE_BY_FRONTEND_VIEW_NAME = ViewName.Create("my.org/views/video_size_byfrontend");
IView VIDEO_SIZE_BY_FRONTEND_VIEW = View.Create(
VIDEO_SIZE_BY_FRONTEND_VIEW_NAME,
"processed video size over time",
VIDEO_SIZE,
Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 256.0, 65536.0
})),
new List <ITagKey>()
{
FRONTEND_KEY
});
IViewName VIDEO_SIZE_ALL_VIEW_NAME = ViewName.Create("my.org/views/video_size_all");
IView VIDEO_SIZE_VIEW_ALL = View.Create(
VIDEO_SIZE_ALL_VIEW_NAME,
"processed video size over time",
VIDEO_SIZE,
Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 256.0, 65536.0
})),
new List <ITagKey>()
{
});
IViewName VIDEO_SIZE_TOTAL_VIEW_NAME = ViewName.Create("my.org/views/video_size_total");
IView VIDEO_SIZE_TOTAL = View.Create(
VIDEO_SIZE_TOTAL_VIEW_NAME,
"total video size over time",
VIDEO_SIZE,
Sum.Create(),
new List <ITagKey>()
{
FRONTEND_KEY
});
IViewName VIDEOS_PROCESSED_VIEW_NAME = ViewName.Create("my.org/views/videos_processed");
IView VIDEOS_PROCESSED = View.Create(
VIDEOS_PROCESSED_VIEW_NAME,
"total video processed",
VIDEO_SIZE,
Count.Create(),
new List <ITagKey>()
{
FRONTEND_KEY
});
viewManager.RegisterView(VIDEO_SIZE_VIEW_ALL);
viewManager.RegisterView(VIDEO_SIZE_BY_FRONTEND_VIEW);
viewManager.RegisterView(VIDEO_SIZE_TOTAL);
viewManager.RegisterView(VIDEOS_PROCESSED);
ITagContext context1 = tagger
.EmptyBuilder
.Put(FRONTEND_KEY, TagValue.Create("front1"))
.Build();
ITagContext context2 = tagger
.EmptyBuilder
.Put(FRONTEND_KEY, TagValue.Create("front2"))
.Build();
long sum = 0;
for (int i = 0; i < 10; i++)
{
sum = sum + (25648 * i);
if (i % 2 == 0)
{
statsRecorder.NewMeasureMap().Put(VIDEO_SIZE, 25648 * i).Record(context1);
}
else
{
statsRecorder.NewMeasureMap().Put(VIDEO_SIZE, 25648 * i).Record(context2);
}
}
IViewData viewDataByFrontend = viewManager.GetView(VIDEO_SIZE_BY_FRONTEND_VIEW_NAME);
var viewDataAggMap = viewDataByFrontend.AggregationMap.ToList();
output.WriteLine(viewDataByFrontend.ToString());
IViewData viewDataAll = viewManager.GetView(VIDEO_SIZE_ALL_VIEW_NAME);
var viewDataAggMapAll = viewDataAll.AggregationMap.ToList();
output.WriteLine(viewDataAll.ToString());
IViewData viewData1 = viewManager.GetView(VIDEO_SIZE_TOTAL_VIEW_NAME);
var viewData1AggMap = viewData1.AggregationMap.ToList();
output.WriteLine(viewData1.ToString());
IViewData viewData2 = viewManager.GetView(VIDEOS_PROCESSED_VIEW_NAME);
var viewData2AggMap = viewData2.AggregationMap.ToList();
output.WriteLine(viewData2.ToString());
output.WriteLine(sum.ToString());
}
public void Main2()
{
var statsComponent = new StatsComponent();
var viewManager = statsComponent.ViewManager;
var statsRecorder = statsComponent.StatsRecorder;
var tagsComponent = new TagsComponent();
var tagger = tagsComponent.Tagger;
ITagKey FRONTEND_KEY = TagKey.Create("my.org/keys/frontend");
ITagKey FRONTEND_OS_KEY = TagKey.Create("my.org/keys/frontend/os");
ITagKey FRONTEND_OS_VERSION_KEY = TagKey.Create("my.org/keys/frontend/os/version");
IMeasureLong VIDEO_SIZE = MeasureLong.Create("my.org/measure/video_size", "size of processed videos", "MBy");
IViewName VIDEO_SIZE_VIEW_NAME = ViewName.Create("my.org/views/video_size_byfrontend");
IView VIDEO_SIZE_VIEW = View.Create(
VIDEO_SIZE_VIEW_NAME,
"processed video size over time",
VIDEO_SIZE,
Distribution.Create(BucketBoundaries.Create(new List <double>()
{
0.0, 256.0, 65536.0
})),
new List <ITagKey>()
{
FRONTEND_KEY, FRONTEND_OS_KEY, FRONTEND_OS_VERSION_KEY
});
viewManager.RegisterView(VIDEO_SIZE_VIEW);
ITagContext context1 = tagger
.EmptyBuilder
.Put(FRONTEND_KEY, TagValue.Create("front1"))
.Put(FRONTEND_OS_KEY, TagValue.Create("windows"))
.Build();
ITagContext context2 = tagger
.EmptyBuilder
.Put(FRONTEND_KEY, TagValue.Create("front2"))
.Put(FRONTEND_OS_VERSION_KEY, TagValue.Create("1.1.1"))
.Build();
long sum = 0;
for (int i = 0; i < 10; i++)
{
sum = sum + (25648 * i);
if (i % 2 == 0)
{
statsRecorder.NewMeasureMap().Put(VIDEO_SIZE, 25648 * i).Record(context1);
}
else
{
statsRecorder.NewMeasureMap().Put(VIDEO_SIZE, 25648 * i).Record(context2);
}
}
IViewData videoSizeView = viewManager.GetView(VIDEO_SIZE_VIEW_NAME);
var viewDataAggMap = videoSizeView.AggregationMap.ToList();
var view = viewManager.AllExportedViews.ToList()[0];
for (int i = 0; i < view.Columns.Count; i++)
{
output.WriteLine(view.Columns[i] + "=" + GetTagValues(i, viewDataAggMap));
}
var keys = new List <ITagValue>()
{
TagValue.Create("1.1.1")
};
var results = videoSizeView.AggregationMap.Where((kvp) =>
{
foreach (var key in keys)
{
if (!kvp.Key.Values.Contains(key))
{
return(false);
}
}
return(true);
});
output.WriteLine(videoSizeView.ToString());
output.WriteLine(sum.ToString());
}