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log/sdk: Add benchmarks #5054

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pellared opened this issue Mar 13, 2024 · 0 comments
Open

log/sdk: Add benchmarks #5054

pellared opened this issue Mar 13, 2024 · 0 comments
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@dmathieu
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area:logs Part of OpenTelemetry logs pkg:SDK Related to an SDK package

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@pellared pellared added pkg:SDK Related to an SDK package area:logs Part of OpenTelemetry logs labels Mar 13, 2024
@pellared pellared mentioned this issue Mar 26, 2024
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@MrAlias MrAlias mentioned this issue Apr 16, 2024
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@dmathieu dmathieu self-assigned this May 30, 2024
@pellared pellared mentioned this issue May 31, 2024
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pellared added a commit that referenced this issue Jun 3, 2024
@pellared
sdk/log: Add processor benchmarks (#5448)
f80064a 
Towards #5219

Towards #5054

This benchmarks are supposed
- Validate the the `Processor` interface design from performance
perspective. E.g. they are used to check if a processor that is
modifying a log record is causing an additional heap allocations.
- Benchmark the processors supported by the SDK.

These are "almost-end-to-end" benchmarks (with noopExporter) so that it
checks the performance of the SDK log processing without the actual
exporting part.

```
cpu: Intel(R) Core(TM) i9-10885H CPU @ 2.40GHz
BenchmarkProcessor/Simple-16         	 1990946	       644.6 ns/op	     417 B/op	       1 allocs/op
BenchmarkProcessor/Batch-16          	  835135	      1211 ns/op	     597 B/op	       0 allocs/op
BenchmarkProcessor/ModifyTimestampSimple-16         	 1782510	       644.3 ns/op	     417 B/op	       1 allocs/op
BenchmarkProcessor/ModifyTimestampBatch-16          	  945699	      1222 ns/op	     637 B/op	       0 allocs/op
BenchmarkProcessor/ModifyAttributesSimple-16        	 1570214	       717.6 ns/op	     465 B/op	       2 allocs/op
BenchmarkProcessor/ModifyAttributesBatch-16         	  768399	      1383 ns/op	     653 B/op	       1 allocs/op
```
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@dmathieu dmathieu

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area:logs Part of OpenTelemetry logs pkg:SDK Related to an SDK package
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