[Profiler] Implement outgoing HTTP requests profiling #6280

chrisnas · 2024-11-13T17:47:39Z

Summary of changes

Add outgoing HTTP requests profiling to the .NET Continuous Profiler

Compute the duration of DNS, socket, security, request/response phases
sample based on duration and span ID

Reason for change

Most HTTP request processing is done asynchronously. Due to the CPU/Wall time profiling implementation, it is almost impossible to display them in the timeline; leading to "empty" period of time. With the events emitted by the BCL, it is possible to know which thread starts a request and which one processes the response/error.

Implementation details

Listen to HTTP related events from the BCL providers

Test coverage

configuration
enabled providers
sample generation

Other details

fix remaining warnings

Fix warnings

andrewlock · 2024-11-13T18:17:54Z

Execution-Time Benchmarks Report ⏱️

Execution-time results for samples comparing the following branches/commits:

Execution-time benchmarks measure the whole time it takes to execute a program. And are intended to measure the one-off costs. Cases where the execution time results for the PR are worse than latest master results are shown in red. The following thresholds were used for comparing the execution times:

Welch test with statistical test for significance of 5%
Only results indicating a difference greater than 5% and 5 ms are considered.

Note that these results are based on a single point-in-time result for each branch. For full results, see the dashboard.

Graphs show the p99 interval based on the mean and StdDev of the test run, as well as the mean value of the run (shown as a diamond below the graph).

gantt
    title Execution time (ms) FakeDbCommand (.NET Framework 4.6.2) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6280) - mean (72ms)  : 64, 79
     .   : milestone, 72,
    master - mean (71ms)  : 65, 77
     .   : milestone, 71,

    section CallTarget+Inlining+NGEN
    This PR (6280) - mean (1,109ms)  : 1091, 1128
     .   : milestone, 1109,
    master - mean (1,106ms)  : 1082, 1131
     .   : milestone, 1106,

gantt
    title Execution time (ms) FakeDbCommand (.NET Core 3.1) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6280) - mean (109ms)  : 106, 111
     .   : milestone, 109,
    master - mean (108ms)  : 106, 110
     .   : milestone, 108,

    section CallTarget+Inlining+NGEN
    This PR (6280) - mean (770ms)  : 756, 783
     .   : milestone, 770,
    master - mean (773ms)  : 759, 788
     .   : milestone, 773,

gantt
    title Execution time (ms) FakeDbCommand (.NET 6) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6280) - mean (92ms)  : 90, 94
     .   : milestone, 92,
    master - mean (93ms)  : 89, 97
     .   : milestone, 93,

    section CallTarget+Inlining+NGEN
    This PR (6280) - mean (720ms)  : 704, 737
     .   : milestone, 720,
    master - mean (728ms)  : 710, 746
     .   : milestone, 728,

gantt
    title Execution time (ms) HttpMessageHandler (.NET Framework 4.6.2) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6280) - mean (191ms)  : 186, 195
     .   : milestone, 191,
    master - mean (190ms)  : 187, 194
     .   : milestone, 190,

    section CallTarget+Inlining+NGEN
    This PR (6280) - mean (1,207ms)  : 1185, 1229
     .   : milestone, 1207,
    master - mean (1,227ms)  : 1201, 1254
     .   : milestone, 1227,

gantt
    title Execution time (ms) HttpMessageHandler (.NET Core 3.1) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6280) - mean (275ms)  : 272, 279
     .   : milestone, 275,
    master - mean (276ms)  : 270, 282
     .   : milestone, 276,

    section CallTarget+Inlining+NGEN
    This PR (6280) - mean (943ms)  : 927, 959
     .   : milestone, 943,
    master - mean (945ms)  : 919, 971
     .   : milestone, 945,

gantt
    title Execution time (ms) HttpMessageHandler (.NET 6) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6280) - mean (265ms)  : 260, 270
     .   : milestone, 265,
    master - mean (265ms)  : 260, 271
     .   : milestone, 265,

    section CallTarget+Inlining+NGEN
    This PR (6280) - mean (927ms)  : 906, 949
     .   : milestone, 927,
    master - mean (929ms)  : 914, 945
     .   : milestone, 929,

datadog-ddstaging · 2024-11-13T18:53:10Z

Datadog Report

Branch report: chrisnas/http_events_2
Commit report: d8f283c
Test service: dd-trace-dotnet

✅ 0 Failed, 448914 Passed, 3185 Skipped, 21h 10m 28.62s Total Time

andrewlock · 2024-11-13T23:53:19Z

Throughput/Crank Report ⚡

Throughput results for AspNetCoreSimpleController comparing the following branches/commits:

Cases where throughput results for the PR are worse than latest master (5% drop or greater), results are shown in red.

Note that these results are based on a single point-in-time result for each branch. For full results, see one of the many, many dashboards!

gantt
    title Throughput Linux x64 (Total requests) 
    dateFormat  X
    axisFormat %s
    section Baseline
    This PR (6280) (11.125M)   : 0, 11124860
    master (11.248M)   : 0, 11247687
    benchmarks/2.9.0 (11.033M)   : 0, 11032866

    section Automatic
    This PR (6280) (7.194M)   : 0, 7194480
    master (7.236M)   : 0, 7235877
    benchmarks/2.9.0 (7.786M)   : 0, 7785853

    section Trace stats
    master (7.529M)   : 0, 7529290

    section Manual
    master (11.094M)   : 0, 11093560

    section Manual + Automatic
    This PR (6280) (6.786M)   : 0, 6786013
    master (6.699M)   : 0, 6698725

    section DD_TRACE_ENABLED=0
    master (10.232M)   : 0, 10231991

gantt
    title Throughput Linux arm64 (Total requests) 
    dateFormat  X
    axisFormat %s
    section Baseline
    This PR (6280) (9.491M)   : 0, 9490786
    master (9.599M)   : 0, 9599416
    benchmarks/2.9.0 (9.495M)   : 0, 9494821

    section Automatic
    This PR (6280) (6.354M)   : 0, 6354189
    master (6.401M)   : 0, 6400631

    section Trace stats
    master (6.833M)   : 0, 6832952

    section Manual
    master (9.648M)   : 0, 9648079

    section Manual + Automatic
    This PR (6280) (6.038M)   : 0, 6038492
    master (6.042M)   : 0, 6041665

    section DD_TRACE_ENABLED=0
    master (8.938M)   : 0, 8938482

gantt
    title Throughput Windows x64 (Total requests) 
    dateFormat  X
    axisFormat %s
    section Baseline
    This PR (6280) (9.994M)   : 0, 9994136
    master (9.703M)   : 0, 9703135
    benchmarks/2.9.0 (10.020M)   : 0, 10019592

    section Automatic
    This PR (6280) (6.331M)   : 0, 6330800
    master (6.287M)   : 0, 6286829
    benchmarks/2.9.0 (7.255M)   : 0, 7255257

    section Trace stats
    master (6.870M)   : 0, 6869636

    section Manual
    master (9.395M)   : 0, 9394829

    section Manual + Automatic
    This PR (6280) (5.816M)   : 0, 5816398
    master (5.848M)   : 0, 5848196

    section DD_TRACE_ENABLED=0
    master (8.825M)   : 0, 8824661

…rser

andrewlock · 2024-11-14T10:12:46Z

Benchmarks Report for tracer 🐌

Benchmarks for #6280 compared to master:

1 benchmarks are faster, with geometric mean 1.119
1 benchmarks are slower, with geometric mean 1.130
1 benchmarks have more allocations

The following thresholds were used for comparing the benchmark speeds:

Mann–Whitney U test with statistical test for significance of 5%
Only results indicating a difference greater than 10% and 0.3 ns are considered.

Allocation changes below 0.5% are ignored.

Benchmark details

Benchmarks.Trace.ActivityBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Gen 1	Gen 2	Allocated
master	`StartStopWithChild`	net6.0	8.11μs	45.3ns	300ns	0.0162	0.0081	0	5.61 KB
master	`StartStopWithChild`	netcoreapp3.1	10.2μs	54.4ns	272ns	0.0158	0.00527	0	5.8 KB
master	`StartStopWithChild`	net472	16.4μs	60.8ns	236ns	1.05	0.32	0.0986	6.21 KB
#6280	`StartStopWithChild`	net6.0	7.99μs	45.1ns	303ns	0.0116	0.00385	0	5.61 KB
#6280	`StartStopWithChild`	netcoreapp3.1	10.1μs	56.4ns	348ns	0.0146	0.00487	0	5.8 KB
#6280	`StartStopWithChild`	net472	16.4μs	47.5ns	184ns	1.05	0.319	0.106	6.21 KB

Benchmarks.Trace.AgentWriterBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`WriteAndFlushEnrichedTraces`	net6.0	492μs	292ns	1.09μs	0	2.7 KB
master	`WriteAndFlushEnrichedTraces`	netcoreapp3.1	662μs	354ns	1.32μs	0	2.7 KB
master	`WriteAndFlushEnrichedTraces`	net472	854μs	559ns	2.17μs	0.425	3.3 KB
#6280	`WriteAndFlushEnrichedTraces`	net6.0	477μs	459ns	1.72μs	0	2.7 KB
#6280	`WriteAndFlushEnrichedTraces`	netcoreapp3.1	667μs	458ns	1.71μs	0	2.7 KB
#6280	`WriteAndFlushEnrichedTraces`	net472	859μs	617ns	2.39μs	0.431	3.3 KB

Benchmarks.Trace.AspNetCoreBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`SendRequest`	net6.0	199μs	1.14μs	8.86μs	0.185	18.73 KB
master	`SendRequest`	netcoreapp3.1	225μs	1.31μs	12.9μs	0.214	20.89 KB
master	`SendRequest`	net472	0.0134ns	0.00221ns	0.00828ns	0	0 b
#6280	`SendRequest`	net6.0	200μs	1.17μs	10.8μs	0.215	18.73 KB
#6280	`SendRequest`	netcoreapp3.1	222μs	1.22μs	9.56μs	0.212	20.89 KB
#6280	`SendRequest`	net472	0.00386ns	0.00151ns	0.00584ns	0	0 b

Benchmarks.Trace.CIVisibilityProtocolWriterBenchmark - Same speed ✔️ More allocations ⚠️

More allocations ⚠️ in #6280

Benchmark	Base Allocated	Diff Allocated	Change	Change %
Benchmarks.Trace.CIVisibilityProtocolWriterBenchmark.WriteAndFlushEnrichedTraces‑netcoreapp3.1	41.74 KB	41.96 KB	216 B	0.52%

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Gen 1	Gen 2	Allocated
master	`WriteAndFlushEnrichedTraces`	net6.0	540μs	2.49μs	9.33μs	0.306	0	0	41.5 KB
master	`WriteAndFlushEnrichedTraces`	netcoreapp3.1	663μs	1.83μs	6.84μs	0.34	0	0	41.74 KB
master	`WriteAndFlushEnrichedTraces`	net472	864μs	4.17μs	17.2μs	8.42	2.66	0.443	53.3 KB
#6280	`WriteAndFlushEnrichedTraces`	net6.0	567μs	2.72μs	11.5μs	0.568	0	0	41.51 KB
#6280	`WriteAndFlushEnrichedTraces`	netcoreapp3.1	681μs	3.12μs	12.5μs	0.331	0	0	41.96 KB
#6280	`WriteAndFlushEnrichedTraces`	net472	852μs	2.84μs	11μs	8.08	2.55	0.425	53.28 KB

Benchmarks.Trace.DbCommandBenchmark - Slower ⚠️ Same allocations ✔️

Slower ⚠️ in #6280

Benchmark	diff/base	Base Median (ns)	Diff Median (ns)	Modality
Benchmarks.Trace.DbCommandBenchmark.ExecuteNonQuery‑net6.0	1.130	1,246.10	1,407.51

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Gen 1	Allocated
master	`ExecuteNonQuery`	net6.0	1.25μs	0.711ns	2.75ns	0.0143	0	1.02 KB
master	`ExecuteNonQuery`	netcoreapp3.1	1.81μs	1.02ns	3.94ns	0.0136	0	1.02 KB
master	`ExecuteNonQuery`	net472	2.14μs	0.862ns	3.11ns	0.156	0.00107	987 B
#6280	`ExecuteNonQuery`	net6.0	1.41μs	0.828ns	3.1ns	0.0141	0	1.02 KB
#6280	`ExecuteNonQuery`	netcoreapp3.1	1.71μs	1.26ns	4.55ns	0.0136	0	1.02 KB
#6280	`ExecuteNonQuery`	net472	2.02μs	1.56ns	5.83ns	0.156	0.001	987 B

Benchmarks.Trace.ElasticsearchBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`CallElasticsearch`	net6.0	1.16μs	0.431ns	1.61ns	0.0135	976 B
master	`CallElasticsearch`	netcoreapp3.1	1.56μs	1.06ns	4.09ns	0.0133	976 B
master	`CallElasticsearch`	net472	2.56μs	3.88ns	15ns	0.158	995 B
master	`CallElasticsearchAsync`	net6.0	1.34μs	0.644ns	2.49ns	0.0134	952 B
master	`CallElasticsearchAsync`	netcoreapp3.1	1.69μs	0.961ns	3.6ns	0.0135	1.02 KB
master	`CallElasticsearchAsync`	net472	2.73μs	1.93ns	7.47ns	0.167	1.05 KB
#6280	`CallElasticsearch`	net6.0	1.24μs	0.476ns	1.78ns	0.0137	976 B
#6280	`CallElasticsearch`	netcoreapp3.1	1.54μs	0.919ns	3.44ns	0.0131	976 B
#6280	`CallElasticsearch`	net472	2.55μs	1.35ns	4.85ns	0.158	995 B
#6280	`CallElasticsearchAsync`	net6.0	1.25μs	0.776ns	2.9ns	0.0132	952 B
#6280	`CallElasticsearchAsync`	netcoreapp3.1	1.7μs	0.569ns	2.05ns	0.0135	1.02 KB
#6280	`CallElasticsearchAsync`	net472	2.69μs	1.79ns	6.95ns	0.167	1.05 KB

Benchmarks.Trace.GraphQLBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`ExecuteAsync`	net6.0	1.3μs	1.19ns	4.47ns	0.0131	952 B
master	`ExecuteAsync`	netcoreapp3.1	1.66μs	1.7ns	6.59ns	0.0125	952 B
master	`ExecuteAsync`	net472	1.85μs	0.455ns	1.76ns	0.145	915 B
#6280	`ExecuteAsync`	net6.0	1.31μs	0.549ns	2.05ns	0.0135	952 B
#6280	`ExecuteAsync`	netcoreapp3.1	1.7μs	0.603ns	2.25ns	0.0127	952 B
#6280	`ExecuteAsync`	net472	1.75μs	0.468ns	1.62ns	0.145	915 B

Benchmarks.Trace.HttpClientBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`SendAsync`	net6.0	4.47μs	1.39ns	5.19ns	0.0311	2.31 KB
master	`SendAsync`	netcoreapp3.1	5.23μs	2.08ns	8.05ns	0.0392	2.85 KB
master	`SendAsync`	net472	7.24μs	2.09ns	8.08ns	0.496	3.12 KB
#6280	`SendAsync`	net6.0	4.38μs	4.63ns	16.7ns	0.0327	2.31 KB
#6280	`SendAsync`	netcoreapp3.1	5.35μs	2.14ns	8.31ns	0.0375	2.85 KB
#6280	`SendAsync`	net472	7.24μs	2.65ns	10.3ns	0.493	3.12 KB

Benchmarks.Trace.ILoggerBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`EnrichedLog`	net6.0	1.5μs	0.543ns	2.03ns	0.0227	1.64 KB
master	`EnrichedLog`	netcoreapp3.1	2.3μs	0.966ns	3.61ns	0.0218	1.64 KB
master	`EnrichedLog`	net472	2.62μs	1.07ns	4.14ns	0.249	1.57 KB
#6280	`EnrichedLog`	net6.0	1.52μs	4.63ns	17.9ns	0.0233	1.64 KB
#6280	`EnrichedLog`	netcoreapp3.1	2.26μs	0.866ns	3.35ns	0.0225	1.64 KB
#6280	`EnrichedLog`	net472	2.64μs	3.23ns	12.5ns	0.249	1.57 KB

Benchmarks.Trace.Log4netBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Gen 1	Allocated
master	`EnrichedLog`	net6.0	120μs	138ns	535ns	0.0601	0	4.28 KB
master	`EnrichedLog`	netcoreapp3.1	124μs	115ns	446ns	0	0	4.28 KB
master	`EnrichedLog`	net472	153μs	139ns	500ns	0.683	0.228	4.46 KB
#6280	`EnrichedLog`	net6.0	121μs	105ns	394ns	0.0609	0	4.28 KB
#6280	`EnrichedLog`	netcoreapp3.1	124μs	135ns	523ns	0	0	4.28 KB
#6280	`EnrichedLog`	net472	153μs	110ns	413ns	0.686	0.229	4.46 KB

Benchmarks.Trace.NLogBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`EnrichedLog`	net6.0	3μs	0.625ns	2.34ns	0.03	2.2 KB
master	`EnrichedLog`	netcoreapp3.1	4.15μs	1.41ns	5.46ns	0.029	2.2 KB
master	`EnrichedLog`	net472	4.9μs	1.46ns	5.66ns	0.32	2.02 KB
#6280	`EnrichedLog`	net6.0	3.14μs	0.81ns	2.92ns	0.0297	2.2 KB
#6280	`EnrichedLog`	netcoreapp3.1	4.35μs	1.04ns	3.87ns	0.0305	2.2 KB
#6280	`EnrichedLog`	net472	4.94μs	2.14ns	8.31ns	0.319	2.02 KB

Benchmarks.Trace.RedisBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`SendReceive`	net6.0	1.41μs	0.673ns	2.6ns	0.0165	1.14 KB
master	`SendReceive`	netcoreapp3.1	1.75μs	3.74ns	14ns	0.0157	1.14 KB
master	`SendReceive`	net472	1.98μs	0.707ns	2.45ns	0.183	1.16 KB
#6280	`SendReceive`	net6.0	1.32μs	0.62ns	2.4ns	0.0157	1.14 KB
#6280	`SendReceive`	netcoreapp3.1	1.72μs	0.993ns	3.85ns	0.0155	1.14 KB
#6280	`SendReceive`	net472	2.14μs	0.82ns	3.17ns	0.183	1.16 KB

Benchmarks.Trace.SerilogBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`EnrichedLog`	net6.0	2.75μs	1.03ns	3.85ns	0.0219	1.6 KB
master	`EnrichedLog`	netcoreapp3.1	4.03μs	1.73ns	6.69ns	0.0221	1.65 KB
master	`EnrichedLog`	net472	4.45μs	1.77ns	6.38ns	0.323	2.04 KB
#6280	`EnrichedLog`	net6.0	2.74μs	1.79ns	6.21ns	0.022	1.6 KB
#6280	`EnrichedLog`	netcoreapp3.1	3.93μs	1.2ns	4.5ns	0.0216	1.65 KB
#6280	`EnrichedLog`	net472	4.39μs	4.92ns	19.1ns	0.323	2.04 KB

Benchmarks.Trace.SpanBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`StartFinishSpan`	net6.0	403ns	0.171ns	0.662ns	0.00807	576 B
master	`StartFinishSpan`	netcoreapp3.1	619ns	1.56ns	6.02ns	0.00778	576 B
master	`StartFinishSpan`	net472	693ns	1.02ns	3.94ns	0.0916	578 B
master	`StartFinishScope`	net6.0	487ns	0.371ns	1.44ns	0.00969	696 B
master	`StartFinishScope`	netcoreapp3.1	764ns	0.639ns	2.47ns	0.00951	696 B
master	`StartFinishScope`	net472	850ns	2.83ns	10.9ns	0.104	658 B
#6280	`StartFinishSpan`	net6.0	443ns	0.233ns	0.903ns	0.00801	576 B
#6280	`StartFinishSpan`	netcoreapp3.1	596ns	0.374ns	1.35ns	0.00756	576 B
#6280	`StartFinishSpan`	net472	665ns	0.682ns	2.64ns	0.0918	578 B
#6280	`StartFinishScope`	net6.0	504ns	0.421ns	1.63ns	0.00983	696 B
#6280	`StartFinishScope`	netcoreapp3.1	756ns	0.39ns	1.46ns	0.00952	696 B
#6280	`StartFinishScope`	net472	881ns	1.95ns	7.55ns	0.104	658 B

Benchmarks.Trace.TraceAnnotationsBenchmark - Faster 🎉 Same allocations ✔️

Faster 🎉 in #6280

Benchmark	base/diff	Base Median (ns)	Diff Median (ns)	Modality
Benchmarks.Trace.TraceAnnotationsBenchmark.RunOnMethodBegin‑net6.0	1.119	673.74	601.83

Raw results

Branch	Method	Toolchain	Mean	StdError	StdDev	Gen 0	Allocated
master	`RunOnMethodBegin`	net6.0	675ns	0.864ns	3.34ns	0.00967	696 B
master	`RunOnMethodBegin`	netcoreapp3.1	888ns	0.532ns	2.06ns	0.00907	696 B
master	`RunOnMethodBegin`	net472	1.21μs	0.751ns	2.91ns	0.104	658 B
#6280	`RunOnMethodBegin`	net6.0	602ns	0.396ns	1.53ns	0.00959	696 B
#6280	`RunOnMethodBegin`	netcoreapp3.1	903ns	1.15ns	4.29ns	0.00959	696 B
#6280	`RunOnMethodBegin`	net472	1.17μs	0.943ns	3.65ns	0.104	658 B

Add configuration for outgoing HTTP requests profiling

e0df8c2

Fix warnings

chrisnas requested a review from a team as a code owner November 13, 2024 17:47

github-actions bot added the area:profiler Issues related to the continous-profiler label Nov 13, 2024

Add BclEventsParser implementation and share helpers with ClrEventsPa…

5d129f3

…rser

Plug BclEventsParser

31cc18d

chrisnas requested a review from a team as a code owner November 14, 2024 12:49

Add new sample type and activity

d8f283c

Provide feedback

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[Profiler] Implement outgoing HTTP requests profiling #6280

[Profiler] Implement outgoing HTTP requests profiling #6280

chrisnas commented Nov 13, 2024 •

edited

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andrewlock commented Nov 13, 2024 •

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datadog-ddstaging bot commented Nov 13, 2024 •

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andrewlock commented Nov 13, 2024 •

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andrewlock commented Nov 14, 2024 •

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More allocations ⚠️ in #6280

Raw results

Slower ⚠️ in #6280

Raw results

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Faster 🎉 in #6280

Raw results

[Profiler] Implement outgoing HTTP requests profiling #6280

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[Profiler] Implement outgoing HTTP requests profiling #6280

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chrisnas commented Nov 13, 2024 • edited Loading

Summary of changes

Reason for change

Implementation details

Test coverage

Other details

andrewlock commented Nov 13, 2024 • edited Loading

Execution-Time Benchmarks Report ⏱️

datadog-ddstaging bot commented Nov 13, 2024 • edited Loading

Datadog Report

andrewlock commented Nov 13, 2024 • edited Loading

Throughput/Crank Report ⚡

andrewlock commented Nov 14, 2024 • edited Loading

Benchmarks Report for tracer 🐌

Benchmark details

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Raw results

Raw results

More allocations ⚠️ in #6280

Raw results

Slower ⚠️ in #6280

Raw results

Raw results

Raw results

Raw results

Raw results

Raw results

Raw results

Raw results

Raw results

Raw results

Faster 🎉 in #6280

Raw results

chrisnas commented Nov 13, 2024 •

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andrewlock commented Nov 13, 2024 •

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datadog-ddstaging bot commented Nov 13, 2024 •

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andrewlock commented Nov 13, 2024 •

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andrewlock commented Nov 14, 2024 •

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