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OtelTraceProvider.Builder introduce the trace rate limit property#2086

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mariusc83 merged 1 commit into
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mconstantin/introduce-trace-rate-limit-property
Jun 17, 2024
Merged

OtelTraceProvider.Builder introduce the trace rate limit property#2086
mariusc83 merged 1 commit into
developfrom
mconstantin/introduce-trace-rate-limit-property

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What does this PR do?

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  • Feature or bugfix MUST have appropriate tests (unit, integration, e2e)
  • Make sure you discussed the feature or bugfix with the maintaining team in an Issue
  • Make sure each commit and the PR mention the Issue number (cf the CONTRIBUTING doc)

@mariusc83
mariusc83 force-pushed the mconstantin/introduce-trace-rate-limit-property branch 2 times, most recently from d523380 to 46b4195 Compare June 14, 2024 15:33
@mariusc83 mariusc83 self-assigned this Jun 14, 2024
@mariusc83
mariusc83 force-pushed the mconstantin/introduce-trace-rate-limit-property branch from 46b4195 to 83e190e Compare June 17, 2024 07:25
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mariusc83 marked this pull request as ready for review June 17, 2024 07:32
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mariusc83 requested review from a team as code owners June 17, 2024 07:32
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codecov-commenter commented Jun 17, 2024

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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 69.00%. Comparing base (a777600) to head (275c4b3).

Additional details and impacted files
@@             Coverage Diff             @@
##           develop    #2086      +/-   ##
===========================================
+ Coverage    68.86%   69.00%   +0.13%     
===========================================
  Files          708      708              
  Lines        26289    26297       +8     
  Branches      4424     4422       -2     
===========================================
+ Hits         18103    18144      +41     
+ Misses        6984     6951      -33     
  Partials      1202     1202              
Files Coverage Δ
.../android/trace/opentelemetry/OtelTracerProvider.kt 96.50% <100.00%> (+0.10%) ⬆️

... and 30 files with indirect coverage changes

@0xnm 0xnm left a comment

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lgtm, I've added some questions/comments

* @param traceRateLimit the trace rate limit as a value between 1 and Int.MAX_VALUE (default is Int.MAX_VALUE)
*/
fun setTraceRateLimit(
@IntRange(from = 1, to = Int.MAX_VALUE.toLong()) traceRateLimit: Int

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why min value is 1? shouldn't it be 0 instead to be consistent with sample rate? there we allow setting 0, meaning no traces will be sent.

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that's what they have in the code base

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it is a Math.max(1, traceLimit) that it's being used in that class so 0 will not be taken into account.

}

@Test
@RepeatedTest(10)

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do we have any added value from repeating this test, given that we already have quite large number of spans in the test itself?

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not quite...you are right, going to lower it.

@mariusc83
mariusc83 force-pushed the mconstantin/introduce-trace-rate-limit-property branch from 83e190e to 275c4b3 Compare June 17, 2024 08:18
@mariusc83
mariusc83 merged commit 61e5b99 into develop Jun 17, 2024
@mariusc83
mariusc83 deleted the mconstantin/introduce-trace-rate-limit-property branch June 17, 2024 09:51
@xgouchet xgouchet added this to the 2.11.x milestone Jul 31, 2024
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5 participants