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Otlp env variables #809

Merged
merged 4 commits into from
Mar 29, 2023
Merged

Otlp env variables #809

merged 4 commits into from
Mar 29, 2023

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puckpuck
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Fixes #773

Updates OTEL_* environment variable usage to conform with the specification.

For the most part, this affected the OTEL_EXPORTER_OTLP(_*)_ENDPOINT variables. The spec calls for telemetry-specific endpoints to have the path specified, while the non-telemetry ones should not have a path set. We have a small handful of services that need to specify the path or can't use the default gRPC protocol due to SDK and/or deployment limitations. We should use the telemetry-specific environment variables for those services with the proper protocol port and path specified.

The OTEL_LOGS_EXPORTER environment variable is set only for the adservice. The Java agent does not set a default of otlp for this variable, even though the spec calls for otlp to be set by default. This could be because Logs are not yet considered stable in Java.

As part of this effort, I also removed the FEATURE_FLAG_SERVICE_PATH_ROOT="/feature" environment variable that was unused by the featureflagservice.

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>
Signed-off-by: Pierre Tessier <pierre@pierretessier.com>
@puckpuck puckpuck requested a review from a team March 24, 2023 22:52
@puckpuck puckpuck added helm-update-required Requires an update to the Helm chart when released v1.4 labels Mar 24, 2023
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Good one!

@puckpuck puckpuck merged commit 37a2a25 into open-telemetry:main Mar 29, 2023
@puckpuck puckpuck deleted the otlp_env_variables branch March 29, 2023 23:57
JaredTan95 pushed a commit to openinsight-proj/opentelemetry-demo that referenced this pull request Apr 10, 2023
* Changelog entry for PR 797 (open-telemetry#803)

* Changelog entry for PR 797

* Changelog ordered

* lint fix

* Move Michael Maxwell to Emeritus (open-telemetry#800)

Co-authored-by: Carter Socha <43380952+cartersocha@users.noreply.github.com>
Co-authored-by: Juliano Costa <julianocosta89@outlook.com>

* Bump actions/stale from 7 to 8 (open-telemetry#804)

Bumps [actions/stale](https://github.com/actions/stale) from 7 to 8.
- [Release notes](https://github.com/actions/stale/releases)
- [Changelog](https://github.com/actions/stale/blob/main/CHANGELOG.md)
- [Commits](actions/stale@v7...v8)

---
updated-dependencies:
- dependency-name: actions/stale
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* use absolute path (open-telemetry#806)

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* use yamllint 1.3.0 (open-telemetry#807)

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* [chore] add kubernetes manifest (open-telemetry#791)

* add kubernetes manifest

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* add kubernetes manifest

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* use absolute path

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

---------

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>
Co-authored-by: Juliano Costa <julianocosta89@outlook.com>

* Cart Service - minor cleanup (open-telemetry#801)

* Cart Service - minor cleanup

* fix file encoding

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

---------

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>
Co-authored-by: Pierre Tessier <pierre@pierretessier.com>

* [frontend] update JS SDKs (open-telemetry#805)

* update JS SDKs

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* update JS SDKs for frontend

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* fix formatting

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

---------

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>
Co-authored-by: Juliano Costa <julianocosta89@outlook.com>
Co-authored-by: Austin Parker <austin@ap2.io>

* Otlp env variables (open-telemetry#809)

* standardize OTEL_* env vars

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* standardize OTEL_* env vars

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

---------

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>
Co-authored-by: Juliano Costa <julianocosta89@outlook.com>

* [frontend] fix http.status_code on error (open-telemetry#810)

* fix http.status_code on error

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* only end span when synthetic

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* fix http.status_code on error

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

---------

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* Fix to shipping calculation (open-telemetry#814)

* reduce kafka mem allocation (open-telemetry#798)

* add kafka mem allocation to changelog (open-telemetry#817)

* Changed web tracer to use batch processor (open-telemetry#819)

* Updated ENV_PLATFORM flag (open-telemetry#818)

* Added elastic's forked opentelemetry demo repo (open-telemetry#813)

* Update collector (open-telemetry#822)

* use async php runtime (open-telemetry#823)

* use async php runtime
To better demonstrate PHP's capabilities, use an async runtime (react/http). This means that
batch exporters (traces and metrics) are long-lived and more efficient, and they can now use
export delays to only send batches after the configured time has elapsed.
Update auto-instrumentation extension to install from PECL (the preferred mechanism, which we've
just set up), and bump other dependencies to their latest beta versions.

* update changelog

* Add license check (open-telemetry#825)

* adding license check

* add/update copyrights

* add checklicense to gh checks

* add make target to add license

* fixup

* swap to short form license

* add copyright to yaml

* and the rest of the yaml

* fixup

* address comments

* fix prometheus scrape bug (open-telemetry#827)

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>
Co-authored-by: Austin Parker <austin@ap2.io>

* prep for beta (open-telemetry#828)

---------

Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: Pierre Tessier <pierre@pierretessier.com>
Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>
Co-authored-by: Devrim Demiroz <62701796+devrimdemiroz@users.noreply.github.com>
Co-authored-by: Reiley Yang <reyang@microsoft.com>
Co-authored-by: Carter Socha <43380952+cartersocha@users.noreply.github.com>
Co-authored-by: Juliano Costa <julianocosta89@outlook.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Pierre Tessier <pierre@pierretessier.com>
Co-authored-by: Austin Parker <austin@ap2.io>
Co-authored-by: Martin Kuba <martin@martinkuba.com>
Co-authored-by: Bahubali Shetti <billshetti@gmail.com>
Co-authored-by: Brett McBride <brett@deakin.edu.au>
Co-authored-by: Ziqi Zhao <zhaoziqi9146@gmail.com>
juliangiuca pushed a commit to juliangiuca/opentelemetry-demo that referenced this pull request Apr 12, 2023
* standardize OTEL_* env vars

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* standardize OTEL_* env vars

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

---------

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>
Co-authored-by: Juliano Costa <julianocosta89@outlook.com>
jmichalak9 pushed a commit to jmichalak9/opentelemetry-demo that referenced this pull request Mar 22, 2024
* standardize OTEL_* env vars

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

* standardize OTEL_* env vars

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>

---------

Signed-off-by: Pierre Tessier <pierre@pierretessier.com>
Co-authored-by: Juliano Costa <julianocosta89@outlook.com>
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Clean up OTEL_EXPORTER_OTLP_(*_)ENDPOINT environment variables
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