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Commit Graph

1803 Commits

Author SHA1 Message Date
Ziqi Zhao
e8023fab22
prometheus exporter convert instrumentation scope to otel_scope_info metric (#3357)
* prometheus exporter convert instrumentation scope to otel_scope_info metric

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>

* fix for commits

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>

* fix for ci failed

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>

* add multi scopes test

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>

* fix ci failed

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>
2022-11-02 07:50:37 -07:00
Joshua MacDonald
49b62aef66
New benchmark derived from otel-launcher-go (#3395)
* New benchmark derived from otel-launcher-go

* edit

* refactoring from PR feedback

* refactoring from PR feedback

* update for upstream main

* revert view change

Co-authored-by: Chester Cheung <cheung.zhy.csu@gmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-11-01 08:50:49 -07:00
Tyler Yahn
48a05478e2
Move Aggregation/Temporality selection to the Exporter interface (#3260)
* Add Aggregation/Temporality to Exporter iface

* Use Exporter selectors in periodic reader

* Move selector opts to just manual reader

* Simplify periodic reader ref to Exporter selectors

* Fix the periodic reader tests

* Add Aggregation/Temporality method to stdoutmetric

* Add Temporality/Aggregation to otlpmetric exp

* Add Temporality/Aggregation to http/grpc otlp clients

* Add oconf tests for selector opts

* Add tests to stdoutmetric for opts

* Correct comment subject

* Add changes to changelog

* Fix otest test client
2022-11-01 07:56:18 -07:00
Tyler Yahn
8a390acc34
Recommend not recording cumulative explicit histogram min/max (#3403)
* Recommend not recording cumulative hist min/max

* Update sdk/metric/aggregation/aggregation.go

Co-authored-by: David Ashpole <dashpole@google.com>

Co-authored-by: Chester Cheung <cheung.zhy.csu@gmail.com>
Co-authored-by: David Ashpole <dashpole@google.com>
2022-10-31 18:59:05 -07:00
github-actions[bot]
cc1eaec683
dependabot updates Mon Oct 31 15:24:02 UTC 2022 (#3433)
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/otlp/internal/retry
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /schema
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/otlp/otlpmetric/otlpmetrichttp
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/stdout/stdouttrace
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/otlp/otlpmetric/otlpmetricgrpc
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/stdout/stdoutmetric
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/prometheus
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/zipkin
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /trace
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/otlp/otlpmetric
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/jaeger
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/otlp/otlptrace/otlptracehttp
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /metric
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/otlp/otlptrace/otlptracegrpc
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /exporters/otlp/otlptrace
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /sdk/metric
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /bridge/opencensus
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1 in /sdk
Bump github.com/stretchr/testify from 1.8.0 to 1.8.1

Co-authored-by: MrAlias <MrAlias@users.noreply.github.com>
2022-10-31 08:54:41 -07:00
Tyler Yahn
d1aca7b167
Associate views with MeterProvider instead of Reader (#3387)
* Split WithView from WithReader

* Accept readers and views params in newPipelines

* Update MeterProvider pipes init

* Fix WithView comment

* Fix view example MeterProvider option

* Fix With{View,Reader} option in prom exporter test

* Test Reader not required to be comparable

* Add changes to changelog

* Fix changelog option name
2022-10-31 07:55:54 -07:00
Tyler Yahn
c8a13d6302
Remove deprecated golangci linters (#3409)
The "deadcode", "structcheck", and "varcheck" linters are deprecated by
golangci-lint. It is recommended by that project to use "unused"
instead. The "unused" linter is already enabled, so this just removes
the deprecated linters.
2022-10-31 08:41:26 -05:00
Phillip Carter
3b9862a771
Clarify nature of Codes values w.r.t. OTLP (#3386)
* Clarify nature of Codes values w.r.t. OTLP

* Update codes/codes.go

Co-authored-by: Damien Mathieu <42@dmathieu.com>

* go eff em tee dash ehs

Co-authored-by: Damien Mathieu <42@dmathieu.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-28 15:38:32 -07:00
Patrice Chalin
797e337676
[docs] Support redirect of placeholder-page paths to their targets (#3401)
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-28 14:13:26 -07:00
ReStartercc
3dd4e816a6
fix wrong representation of status value in zipkin exporter (#3340)
* export status codes to upper case in zipkin exporter

* add test cases for status UNSET and ERROR

* Update exporters/zipkin/model.go

correct the usage of case-sensitive terms

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

* change unit test cases to test exact behavior

* move this PR to unrelease section in the CHANGELOG.md

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-27 21:22:18 -07:00
Kuisong Tong
94ae231180
Set IsMonotonic to true for opencensus sum (#3389)
* Set IsMonotonic to true for opencensus sum 

fix #3388

* Update metric_test.go

* fix test

* add changelog

* Update CHANGELOG.md

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-27 14:29:01 -07:00
github-actions[bot]
667a2017ae
dependabot updates Thu Oct 27 19:57:51 UTC 2022 (#3404)
* dependabot updates Thu Oct 27 19:57:50 UTC 2022
Bump github.com/golangci/golangci-lint from 1.48.0 to 1.50.1 in /internal/tools
Bump golang.org/x/tools from 0.1.12 to 0.2.0 in /internal/tools

* Ignore errors in Prom exporter's sanitizeName

* Omit type from inferred var decl

Co-authored-by: MrAlias <MrAlias@users.noreply.github.com>
Co-authored-by: Tyler Yahn <codingalias@gmail.com>
2022-10-27 14:21:32 -07:00
Tyler Yahn
b1fd8ce048
Rename confg_test to config_test in prom exp (#3400) 2022-10-27 12:39:23 -07:00
Tyler Yahn
40f19009b0
Calculate delta sums for delta async counter/up-down-counter types (#3398)
* Update API docs

Update the async instrument docs for the counters types to explain that
the value recorded is assumed by implementations to be the cumulative
sum.

* Refactor precomputed delta sum aggregation

Report the delta Aggregation while supporting cumulative Aggregate
values.

* Add changes to changelog
2022-10-27 08:47:27 -07:00
Tony Han
ccbc38e66e
Fix prometheus name duplicate _total suffix (#3369)
Signed-off-by: Bing Han <h.bing612@gmail.com>

Signed-off-by: Bing Han <h.bing612@gmail.com>
2022-10-21 08:12:23 -07:00
David Ashpole
1133977556
refactor prometheus exporter to slightly improve performance (#3351) 2022-10-20 12:11:58 -07:00
Tyler Yahn
587437ba5b
Replace egrep with grep -E in Makefile (#3362)
egrep is deprecated and warns about this since version 3.8:
https://www.gnu.org/software/grep/manual/grep.html
2022-10-19 13:45:39 -07:00
Tyler Yahn
2fe8861a24
Release v1.11.1/v0.33.0 (#3367)
* Bump module versions

* Prepare stable-v1 for version v1.11.1

* Prepare experimental-metrics for version v0.33.0

* Update the changelog

* Update CHANGELOG.md
2022-10-19 12:55:44 -07:00
David Ashpole
510910e92d
Add unit suffixes to prometheus metric names (#3352)
* add unit suffixes to prometheus metric names

* Update CHANGELOG.md

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

* remove unneccessary variable

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-19 15:25:18 -04:00
David Ashpole
1d9d4b2124
add _total suffixes to prometheus counters (#3360) 2022-10-19 11:23:34 -07:00
Tyler Yahn
715631d35f
Fix Asynchronous Counters Recording (#3350)
* Update Asynchronous API docs

Clarify the Counter and UpDownCounter Observe values are the exact
counter value, not increments to the previous measurements.

* Add the pre-computed sum Aggregator

* Test the PreComputedSum

* Use the PrecomputedSum for async counters

* Add changes to changelog

* Ignore false-positive lint error

* Split NewPrecomputedSum into delta/cumulative vers
2022-10-19 10:35:13 -07:00
Gustavo Paiva
2d02a2f126
converts Resource into a target_info metric on the prometheus exporter (#3285)
* converts `Resource` into a `target_info` metric on the prometheus exporter
2022-10-19 11:22:46 -05:00
Luiz Aoqui
05aca23c19
Decode values from OTEL_RESOURCE_ATTRIBUTES (#2963)
* Decode values from OTEL_RESOURCE_ATTRIBUTES

The W3C spec specifies that values must be percent-encoded so when
reading the environment variable `OTEL_RESOURCE_ATTRIBUTES` the SDK
should decode them.

This is done by the `baggage` package, but its behaviour in case of
errors is slightly different from the current implementation of the SDK,
more specifically in cases where a key is missing a value. The SDK
returns a partial resource while the `bagage` package returns nil.

This may be considered a breaking change, so this commit fixes the
current implementation instead of using `baggage.Parse`.

* Add changelog entry for #2963

* Use otel.Handle on OTEL_RESOURCE_ATTRIBUTES decode error

* retain original value when decoding fails

* docs: update CHANGELOG

Co-authored-by: Chester Cheung <cheung.zhy.csu@gmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-19 09:13:20 -07:00
David Ashpole
430f55878b
Convert UpDownCounters to Prometheus gauges (#3358)
* updown counters are now converted to prometheus gauges

* Update CHANGELOG.md

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-19 09:07:53 -07:00
Tony_F
6c0a7c4dc8
Fix getting-started.md with the correct import packages in main.go (#3354)
* Fix getting-started.md with the correct import packages in main.go

* Update CHANGELOG.md

Co-authored-by: Robert Pająk <pellared@hotmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-19 08:55:59 -07:00
dependabot[bot]
ad45631b53
Bump github.com/itchyny/gojq from 0.12.7 to 0.12.9 in /internal/tools (#3303)
Bumps [github.com/itchyny/gojq](https://github.com/itchyny/gojq) from 0.12.7 to 0.12.9.
- [Release notes](https://github.com/itchyny/gojq/releases)
- [Changelog](https://github.com/itchyny/gojq/blob/main/CHANGELOG.md)
- [Commits](https://github.com/itchyny/gojq/compare/v0.12.7...v0.12.9)

---
updated-dependencies:
- dependency-name: github.com/itchyny/gojq
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-10-18 14:54:09 -07:00
dependabot[bot]
537660edbb
Bump lycheeverse/lychee-action from 1.4.1 to 1.5.1 (#3301)
Bumps [lycheeverse/lychee-action](https://github.com/lycheeverse/lychee-action) from 1.4.1 to 1.5.1.
- [Release notes](https://github.com/lycheeverse/lychee-action/releases)
- [Commits](https://github.com/lycheeverse/lychee-action/compare/v1.4.1...v1.5.1)

---
updated-dependencies:
- dependency-name: lycheeverse/lychee-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-10-18 14:48:45 -07:00
dependabot[bot]
a1c25367b0
Bump codecov/codecov-action from 3.1.0 to 3.1.1 (#3300)
Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 3.1.0 to 3.1.1.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codecov/codecov-action/compare/v3.1.0...v3.1.1)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-10-18 14:41:57 -07:00
dependabot[bot]
6605ae8c36
Bump benchmark-action/github-action-benchmark from 1.13.0 to 1.14.0 (#3299)
Bumps [benchmark-action/github-action-benchmark](https://github.com/benchmark-action/github-action-benchmark) from 1.13.0 to 1.14.0.
- [Release notes](https://github.com/benchmark-action/github-action-benchmark/releases)
- [Changelog](https://github.com/benchmark-action/github-action-benchmark/blob/master/CHANGELOG.md)
- [Commits](https://github.com/benchmark-action/github-action-benchmark/compare/v1.13.0...v1.14.0)

---
updated-dependencies:
- dependency-name: benchmark-action/github-action-benchmark
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-10-18 14:22:07 -07:00
Aaron Clawson
99153429d5
Added WithAggregationSelector to prometheus (#3341)
* Added WithAggregationSelector to prometheus

* Update CHANGELOG.md

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

* Address PR comments

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-18 14:07:24 -07:00
Aaron Clawson
8b25cb2a85
Removes the functionality of the Describe in prometheus exporter. (#3342)
* remove prom exporter Describe

* Apply suggestions from code review

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-18 13:02:46 -07:00
ReStartercc
0963f59955
Fix baggage.NewMember to decode the accepted value (#3226)
* Fix baggage.NewMember to decode the accepted value

`value` is decoded and stored after validating the input parameters.

Corresponding test cases are modified so that we can make sure `value` is properly encoded before creating Member.

* fix md lint

* add function document to NewMember for value encoding and decoding

* remove redundant comments and fix CHANGELOG.md

* fix wrong PR number in the changelog

* fix wrong PR number

* fix md-lint

Co-authored-by: Chester Cheung <cheung.zhy.csu@gmail.com>
2022-10-18 12:45:04 -07:00
github-actions[bot]
1cbd4c2b77
dependabot updates Mon Oct 17 16:17:28 UTC 2022 (#3348)
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/otlp/internal/retry
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/otlp/otlpmetric/otlpmetrichttp
Bump google.golang.org/protobuf from 1.28.0 to 1.28.1 in /exporters/otlp/otlpmetric/otlpmetrichttp
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /schema
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/zipkin
Bump github.com/openzipkin/zipkin-go from 0.4.0 to 0.4.1 in /exporters/zipkin
Bump github.com/google/go-cmp from 0.5.8 to 0.5.9 in /exporters/zipkin
Bump google.golang.org/grpc from 1.46.2 to 1.50.1 in /exporters/otlp/otlpmetric/otlpmetricgrpc
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/otlp/otlpmetric/otlpmetricgrpc
Bump google.golang.org/grpc from 1.46.2 to 1.50.1 in /exporters/otlp/otlptrace
Bump google.golang.org/protobuf from 1.28.0 to 1.28.1 in /exporters/otlp/otlpmetric/otlpmetricgrpc
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/otlp/otlptrace
Bump google.golang.org/protobuf from 1.27.1 to 1.28.1 in /exporters/otlp/otlpmetric
Bump github.com/google/go-cmp from 0.5.8 to 0.5.9 in /exporters/otlp/otlptrace
Bump google.golang.org/protobuf from 1.28.0 to 1.28.1 in /exporters/otlp/otlptrace
Bump github.com/google/go-cmp from 0.5.8 to 0.5.9 in /exporters/otlp/otlpmetric
Bump google.golang.org/grpc from 1.42.0 to 1.50.1 in /exporters/otlp/otlpmetric
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/stdout/stdouttrace
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/prometheus
Bump google.golang.org/protobuf from 1.28.0 to 1.28.1 in /exporters/otlp/otlptrace/otlptracegrpc
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/otlp/otlpmetric
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/otlp/otlptrace/otlptracegrpc
Bump google.golang.org/grpc from 1.46.2 to 1.50.1 in /exporters/otlp/otlptrace/otlptracegrpc
Bump go.uber.org/goleak from 1.1.12 to 1.2.0 in /exporters/otlp/otlptrace/otlptracegrpc
Bump github.com/google/go-cmp from 0.5.8 to 0.5.9 in /exporters/jaeger
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /trace
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/jaeger
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /metric
Bump github.com/stretchr/testify from 1.7.1 to 1.8.0 in /exporters/otlp/otlptrace/otlptracehttp
Bump github.com/google/go-cmp from 0.5.8 to 0.5.9 in /trace

Co-authored-by: Aneurysm9 <Aneurysm9@users.noreply.github.com>
2022-10-17 12:25:56 -04:00
Anthony Mirabella
a8596fd9e9
Fix dependabot PR workflow (#3347)
Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2022-10-17 12:15:02 -04:00
Tyler Yahn
042d938989
Fix HistogramDataPoints transform in otlpmetric (#3293)
* Fix HistogramDataPoints transform in otlpmetric

Fixes #3284

The transform uses the same reference a histogram datapoint sum value
for all transformed metrics. This results in all transformed metrics
being exported with the same sum (see #3284). This changes the transform
to correctly reference a unique sum for each datapoint.
2022-10-17 08:13:07 -05:00
Patrice Chalin
9d7779a7d7
[docs] Add API and Examples to Go sidenav (#3280)
Co-authored-by: Aaron Clawson <3766680+MadVikingGod@users.noreply.github.com>
2022-10-14 16:18:53 -07:00
Aaron Clawson
b6a22abab7
Refactor Prometheus exporter (#3239)
This change will automatically register a created exporter with a prometheus registerer, if none are provided it will use prometheus' DefaultRegisterer.

Co-authored-by: Chester Cheung <cheung.zhy.csu@gmail.com>
2022-10-14 09:22:43 -05:00
Albert
1e72af45a9
promtheus exporter will sum hist buckets (#3281) (#3282)
Signed-off-by: albertlockett <albert.lockett@gmail.com>
2022-10-14 09:13:35 -05:00
Alan Protasio
84e28fd3bd
Fix Http Status Code with Otel Bridge (#3265)
* Fix Http Status Code with Otel Bridge

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-13 10:44:40 -05:00
Ziqi Zhao
a8b9ddc7f6
attribute: fix slice related function bug (#3252)
* attribute: fix slice related function bug

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Chester Cheung <cheung.zhy.csu@gmail.com>
2022-10-13 09:34:02 -05:00
Bogdan Drutu
e4bdfe7b56
Fix sdktrace.TraceProvider Shutdown/ForceFlush when no processor register (#3268)
* Fix sdktrace.TraceProvider Shutdown/ForceFlush when no processor register

Signed-off-by: Bogdan Drutu <bogdandrutu@gmail.com>

* Update CHANGELOG.md

Signed-off-by: Bogdan Drutu <bogdandrutu@gmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-12 13:44:18 -07:00
Tyler Yahn
4a3adaafd4
Replace meterRegistry with cache (#3255) 2022-10-12 12:54:51 -07:00
Tyler Yahn
ff18552791
Release v1.11.0/v0.32.3 (#3275)
* Bump stable-v1 and experimental-metrics vers

* Prepare stable-v1 for version v1.11.0

* Prepare experimental-metrics for version v0.32.3

* Update changelog for release

* Retract v0.32.2 of otlpmetric{http,grpc}
2022-10-12 10:19:51 -07:00
Tyler Yahn
29511a0078
Release Metric v0.32.2 (#3270)
* Bump experimental-metrics version to v0.32.2

* Prepare experimental-metrics for version v0.32.2

* Update changelog
2022-10-11 14:55:18 -07:00
Tyler Yahn
b5292b8459
Handle duplicate Aggregators and log instrument conflicts (#3251)
* Add the cache type

* Add cache unit tests

* Test cache concurrency

* Add the instrumentCache

* Use the instrumentCache to deduplicate creation

* Drop unique check from addAggregator

* Fix aggregatorCache* docs

* Update cachedAggregator and aggregator method docs

* Remove unnecessary type constraint

* Remove unused errAlreadyRegistered

* Rename to not shadow imports

* Add changes to changelog

* Fix changelog English

* Store resolvers in the meter instead of caches

* Test all Aggregator[N] impls are comparable

* Fix lint

* Add documentation that Aggregators need to be comparable

* Update sdk/metric/internal/aggregator.go

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>

* Update sdk/metric/instrument.go

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>

* Update sdk/metric/instrument.go

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>

* Update sdk/metric/internal/aggregator_test.go

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>

* Fix pipeline_test.go use of newInstrumentCache

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2022-10-11 15:41:47 -04:00
David Ashpole
ffa94ca529
Improve test coverage, and don't send empty batches in OC bridge (#3263)
* improve test coverage, and don't send empty batches in OC bridge

* Update bridge/opencensus/metric_test.go

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

* remove 1.18 rule

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-11 08:50:09 -07:00
copy rogers
4ec2ae60f2
Add User-Agent header to OTLP exporter requests (#3261)
* Add User-Agent header to OTLP exporter requests
* allow override grpc user-agent

Signed-off-by: rogerogers <rogers@rogerogers.com>
2022-10-11 09:55:50 -05:00
Tyler Yahn
c5ebbc4d4b
Use default view if instrument does not match any pipeline view (#3237)
* Use default view if inst matches no other

Fix #3224

* Test default view applied if no match

* Add changes to changelog

* Remove unneeded views len check in WithReader

* Do not return agg if adding err-ed

* Revert "Do not return agg if adding err-ed"

This reverts commit b56efb06a7.
2022-10-07 00:40:54 -04:00
Damien Mathieu
697d245b9c
Update bucket default bounds (#3222)
* update bucket default bounds to match the specification

* add changelog entry

* test custom boundaries with valid histogram

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2022-10-04 15:41:18 -07:00
Tyler Yahn
3b657f7801
Fix otlpmetric pkg name in exporting_data.md (#3259) 2022-10-04 13:58:43 -07:00