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Commit Graph

405 Commits

Author SHA1 Message Date
Tyler Yahn
18d265c57c
Update project minimum supported Go version to 1.16 (#2412)
* Update project min supported Go ver to 1.16

* Add changes to changelog

* Make lint fixes
2021-11-23 13:38:27 -08:00
dependabot[bot]
3a8372e4c1
Bump github.com/benbjohnson/clock from 1.2.0 to 1.3.0 in /sdk/metric (#2410)
* Bump github.com/benbjohnson/clock from 1.2.0 to 1.3.0 in /sdk/metric

Bumps [github.com/benbjohnson/clock](https://github.com/benbjohnson/clock) from 1.2.0 to 1.3.0.
- [Release notes](https://github.com/benbjohnson/clock/releases)
- [Commits](https://github.com/benbjohnson/clock/compare/v1.2.0...v1.3.0)

---
updated-dependencies:
- dependency-name: github.com/benbjohnson/clock
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Auto-fix go.sum changes in dependent modules

* Update sdk/metric/go.mod

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-11-22 10:02:14 -08:00
Tyler Yahn
da3fc12347
Remove span check when testing returned error (#2411) 2021-11-22 09:40:32 -08:00
Tyler Yahn
7d92434295
Fix goroutine leaks in otlptracegrpc testing (#2409)
* Fail in RunEndToEndTest if collector stop fails

* Use testing T.Cleanup to check shut downs

* Add goroutine leak detection

* Fix TestExporterShutdown go leak

The shutdown tests checking if a context error is honored did not
completely clean up the resources used by the client after the error was
evaluated. Update the connection client to handle multiple calls to
shutdown and make a second call to these clients that must succeed so
the test does not have abandoned goroutines.

* Fix leak in TestNew_WithTimeout

The mockTraceService did not delay with its lock being held. This
resulted in the mockCollector stopping and being able to acquire the
lock. It was assumed that no export was taking place because of this and
the mockTraceService was abandoned without cleaning up resources it held
and goroutines it had spawned. This reworks the export blocking logic to
block on a channel read. This will make the block more deterministic and
not depend on the scheduler timing. Additionally, this blocking is moved
inside the lock acquire. Meaning code will deadlock if the block is not
released before a shutdown (something the developer will immediately be
aware of when they submit a bad patch), and will ensure all resources
are released before shutdown.

Replace TestNew_WithTimeout with TestExportSpansTimeoutHonored which
directly tests if a span export errors when the timeout is reached. This
is the only unique thing that TestNew_WithTimeout, but it also tests the
non-error path. That non-error path is tested in many other tests.

* Guard otlptracehttp client stopCh when stopping

In normal operations the exporter is guaranteed to only ever call the
client Stop method once. However in testing we need to call this
multiple times when checking it returns an error in particular context.
Add a lightweight sync.Once to the closing of the stopCh to ensure tests
do not panic when cleaning up.

* Release export block after export

Prevent deadlock in TestExportSpansTimeoutHonored.
2021-11-22 07:54:32 -08:00
Aaron Clawson
0c553a4ce3 Fix lint, test, and example issues
Removed dead code.
Merged main to fix tests.
2021-11-19 15:34:11 +00:00
Aaron Clawson
0081b5ef09 Merge branch 'main' into internal_logging 2021-11-19 15:31:04 +00:00
Hu Shuai
be0d9c6ea1
Fix golint issue (#2403)
Signed-off-by: Hu Shuai <hus.fnst@fujitsu.com>
2021-11-18 01:08:18 -05:00
Joshua MacDonald
6483b5c114
Remove exact aggregator for histogram instruments (#2348)
* remove exact aggregator

* remove exact kind, including workaround in opencensus

* generate w/ go-1.16

* Apply suggestions from code review

Co-authored-by: ET <evantorrie@users.noreply.github.com>

* cleanup

* Apply suggestions from code review

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

Co-authored-by: ET <evantorrie@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-11-15 10:05:14 -08:00
Tyler Yahn
5f5280b219
Update go.opentelemetry.io/proto/otel to v0.11.0 (#2394) 2021-11-15 09:53:16 -08:00
dependabot[bot]
2fa7bce696
Bump github.com/cenkalti/backoff/v4 from 4.1.1 to 4.1.2 in /exporters/otlp/otlpmetric (#2388)
* Bump github.com/cenkalti/backoff/v4 in /exporters/otlp/otlpmetric

Bumps [github.com/cenkalti/backoff/v4](https://github.com/cenkalti/backoff) from 4.1.1 to 4.1.2.
- [Release notes](https://github.com/cenkalti/backoff/releases)
- [Commits](https://github.com/cenkalti/backoff/compare/v4.1.1...v4.1.2)

---
updated-dependencies:
- dependency-name: github.com/cenkalti/backoff/v4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: MrAlias <MrAlias@users.noreply.github.com>
2021-11-15 08:10:59 -08:00
dependabot[bot]
b6597b2f09
Bump github.com/cenkalti/backoff/v4 from 4.1.1 to 4.1.2 in /exporters/otlp/otlptrace (#2385)
* Bump github.com/cenkalti/backoff/v4 in /exporters/otlp/otlptrace

Bumps [github.com/cenkalti/backoff/v4](https://github.com/cenkalti/backoff) from 4.1.1 to 4.1.2.
- [Release notes](https://github.com/cenkalti/backoff/releases)
- [Commits](https://github.com/cenkalti/backoff/compare/v4.1.1...v4.1.2)

---
updated-dependencies:
- dependency-name: github.com/cenkalti/backoff/v4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: MrAlias <MrAlias@users.noreply.github.com>
2021-11-15 07:56:59 -08:00
Bogdan Drutu
4d9d882c38
Fix imports in all files except generated files in jaeger exporter (#2383)
Signed-off-by: Bogdan Drutu <bogdandrutu@gmail.com>
2021-11-13 08:35:04 -08:00
Aaron Clawson
45d259230e
Disable DiesThenReconnects tests that are flaky (#2373) 2021-11-12 09:18:59 -08:00
Anthony Mirabella
a65d50a4c6
Prepare for v1.2.0 release (#2377)
Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-11-12 11:43:51 -05:00
Aaron Clawson
8d0b098602 Creates a internal facing logging interface
This is a simple loggin interface to be used interally for the sdk.
Included is an exmaple in `namedtracer` run:
```
cd example/namedtracer
go run . >/dev/null
```
2021-11-12 15:23:18 +00:00
Tyler Yahn
dc888a9802
Upgrade packages (#2378)
Bump github.com/golangci/golangci-lint from 1.42.1 to 1.43.0 in /internal/tools.
Bump google.golang.org/grpc from 1.41.0 to 1.42.0 in /exporters/otlp/otlpmetric.
Bump go.opentelemetry.io/proto/otlp from 0.9.0 to 0.10.0 in /exporters/otlp/otlpmetric/otlpmetrichttp.
Bump go.opentelemetry.io/proto/otlp from 0.9.0 to 0.10.0 in /exporters/otlp/otlpmetric.
Bump go.opentelemetry.io/proto/otlp from 0.9.0 to 0.10.0 in /exporters/otlp/otlptrace.
Bump google.golang.org/grpc from 1.41.0 to 1.42.0 in /exporters/otlp/otlpmetric/otlpmetricgrpc.
Bump google.golang.org/grpc from 1.41.0 to 1.42.0 in /exporters/otlp/otlptrace.
Bump go.opentelemetry.io/proto/otlp from 0.9.0 to 0.10.0 in /exporters/otlp/otlptrace/otlptracehttp.
Bump google.golang.org/grpc from 1.41.0 to 1.42.0 in /exporters/otlp/otlptrace/otlptracegrpc.
Bump go.opentelemetry.io/proto/otlp from 0.9.0 to 0.10.0 in /exporters/otlp/otlpmetric/otlpmetricgrpc.
Bump go.opentelemetry.io/proto/otlp from 0.9.0 to 0.10.0 in /exporters/otlp/otlptrace/otlptracegrpc.
Bump github.com/benbjohnson/clock from 1.1.0 to 1.2.0 in /sdk/metric.
Bump google.golang.org/grpc from 1.41.0 to 1.42.0 in /example/otel-collector.
2021-11-11 15:33:55 -08:00
Pablo Baeyens
19294aab4c
Add vanity imports to internal packages (#2280)
* `porto -w --include-internal .`

* Bump `porto` to 0.4.0 and include internal files

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-10-29 09:34:37 -07:00
Tyler Yahn
4021872f57
Release stable-v1 as 1.1.0 (#2327)
* Version stable-v1 modset to be 1.0.2 for release

* Prepare stable-v1 for version v1.0.2

* Update changelog

Add new 1.0.2 section and move relevant items that the release will
contain to this section.

* Add article to CHANGELOG entry to correct grammar

* Release 1.1.0 instead of 1.0.2

* Prepare stable-v1 for version v1.1.0

* Apply suggestions from code review

Co-authored-by: Robert Pająk <pellared@hotmail.com>

Co-authored-by: Robert Pająk <pellared@hotmail.com>
2021-10-27 12:18:40 -07:00
Tyler Yahn
c4ba4811a2
Add semconv/v1.7.0 package (#2320)
* Add semconv/v1.7.0 package

Generated from the v1.7.0 release of the specification using the
semconvgen tool manually. This also updates the project to use this
version of the semconv package.

This does not include the prior, and missing, v1.5.0 and v1.6.0 versions
of the semconv package. They are planned to be added in a follow-on PR.

* Update CHANGELOG.md
2021-10-22 08:43:47 -07:00
Tyler Yahn
059b27a6d6
Fix #2299 (#2300)
Explicitly return nil if the wait time and the context deadline expire
simultaneously, instead of indeterminately the context error or nil, for
the retry wait function in the otlptrace/internal package.
2021-10-21 08:38:18 -07:00
Joshua MacDonald
6df0de12bc
Metrics: Rename sdk/export/metric.ExportKind to aggregation.Temporality (#2274)
* Rename ExportKind to aggregation.Temporality

* Changelog uhhhhhhh

* Apply suggestions from code review

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

* int->uint8

* go generate

* go.sum

* anual edit

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-10-15 11:18:36 -07:00
Tigran Najaryan
e72a235518
Add ability to parse Schema files according to OTEP 0152 (#2267)
* Add ability to parse Schema files according to OTEP 0152

The parser and parsed representation (AST) are placed in a separate
Go module so that they are can be consumed independently without
the need to bring the rest of the SDK.

Ability to use the parsed representation for schema conversions
can be added later.

* Fixes based on PR comments

* Rename "label" to "attributes"

See https://github.com/open-telemetry/oteps/pull/181

* Fixes based on PR comments

* Add README.md

* Wrap the error in Parse()

* Add docs for exporter types

* Use yaml.NewDecoder

* Verify parsed content in the test

* Fix indentation in README example

* Fix README spaces vs tabs

* Correctly space imports

* Add heading to README

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-10-15 09:44:13 -07:00
Joshua MacDonald
478dc4fe40
Metrics: Move the non-API types into sdkapi (#2271)
* move Descriptor to sdkapi, add test

* rename Descriptor to sdkapi

* precommit

* Move the rest of the sdkapi

* use alias for Observation and Measurement

* Changelog

* pr num

* comment Measurement and Observation

* swap comments

* move->moved
2021-10-14 09:06:22 -07:00
Tõnis Tiigi
c71afaf31f
allow otlp clients to use existing grpc connection (#2002)
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-10-11 12:23:12 -07:00
Anthony Mirabella
737275271d
Release prep v1.0.1/v0.24.0 (#2270)
* Update build tools

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Update CHANGELOG and versions.yaml

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Prepare stable-v1 for version v1.0.1

* Prepare experimental-metrics for version v0.24.0

* Prepare bridge for version v0.24.0

* Update releasing documentation and create add-tags make target

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* use multimod from the .tools directory

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* precommit

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-10-01 16:20:32 -04:00
José Carlos Chávez
099df58e4e
chore: adds vanity import check. (#2255)
* chore: adds vanity import check.

* chore: runs vanity import check on ci.

* fix: set right target on CI.

* fix: fixes install for porto.

* fix: install right proto bin.

* chore: list all files insides the tools directory.

* fix: fixes vanity import target

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

* chore(vanity-imports): adds vanity import support.

* fix: fixes internal generation.

* chore: runs go mod tidy in tools.

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2021-09-27 22:37:26 -04:00
ET
28f335e899
Bump google.golang.org/grpc in /exporters/otlp/otlp{metric,trace}/otlptracegrpc (#2262)
* Bump google.golang.org/grpc in /example/otel-collector

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.40.0 to 1.41.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.40.0...v1.41.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Bump google.golang.org/grpc in /exporters/otlp/otlpmetric/otlpmetricgrpc

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.40.0 to 1.41.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.40.0...v1.41.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Bump google.golang.org/grpc in /exporters/otlp/otlptrace/otlptracegrpc

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.40.0 to 1.41.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.40.0...v1.41.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Bump google.golang.org/grpc in /exporters/otlp/otlpmetric

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.40.0 to 1.41.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.40.0...v1.41.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Bump google.golang.org/grpc in /exporters/otlp/otlptrace

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.40.0 to 1.41.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.40.0...v1.41.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Auto-fix go.sum changes in dependent modules

* go.sum/mod updates

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2021-09-27 13:29:42 -07:00
Joshua MacDonald
3c8e1853f0
Separate InstrumentationLibrary from metric.Descriptor (#2197)
* factor instrumentation library out of the instrument descriptor

* SDK tests pass

* checkpoint work

* otlp and opencensus tests passing

* prometheus

* tests pass, working on lint

* lint applied: MetricReader->Reader

* comments

* Changelog

* Apply suggestions from code review

Co-authored-by: alrex <alrex.boten@gmail.com>

* remove an interdependency

* fix build

* re-indent one

* Apply suggestions from code review

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

* Lint&feedback

* update after rename

* comment fix

* style fix for meter options

* remove libraryReader, let Controller implement the reader API directly

* rename 'impl' field to 'provider'

* remove a type assertion

* move metric/registry into internal; move registry.MeterProvider into metric controller

* add test for controller registry function

* CheckpointSet->Reader everywhere

* lint

* remove two unnecessary accessor methods; Controller implements MeterProvider and InstrumentationLibraryReader directly, no need to get these

* use a sync.Map

* ensure the initOnce is always called; handle multiple errors

* Apply suggestions from code review

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

* cleanup locking in metrictest

* Revert "ensure the initOnce is always called; handle multiple errors"

This reverts commit 3356eb5ed0.

* Revert "use a sync.Map"

This reverts commit ea7bc599bd.

* restore the TODO about sync.Map

Co-authored-by: alrex <alrex.boten@gmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2021-09-27 08:51:47 -07:00
Tyler Yahn
92551d3933
Prerelease v1.0.0 (#2250)
* Update versions file for 1.0.0 release

* Prepare stable-v1 for version v1.0.0

* Update trace signal status in documentation

* Update changelog

* Update CHANGELOG.md

Co-authored-by: Robert Pająk <pellared@hotmail.com>

Co-authored-by: Robert Pająk <pellared@hotmail.com>
2021-09-20 13:02:46 -07:00
Tigran Najaryan
568e7556dd
Set Schema URL when exporting traces to OTLP (#2242)
We previously were recording the Schema URL but were not setting
the recorded value when exporting. This change now uses the recorded
value when exporting to OTLP.
2021-09-16 12:33:39 -04:00
Tyler Yahn
9e7812d1fe
Remove the deprecated oteltest package (#2234)
Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2021-09-09 18:49:39 -04:00
Anthony Mirabella
eaacfaa801
Fix slice-valued attributes when used as map keys (#2223)
* Fix slice-valued attributes when used as map keys

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* store pointers to slice values to make them usable as map keys

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Emit slice-typed attribute values as slices, not pointers to slices

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-09-09 08:42:47 -07:00
Qian Deng
df2bdbbadb
Fix the import comments of otelpconfig (#2224)
keep import comments of otelpconfig consistent with other

Signed-off-by: DQ <dengq@vmware.com>

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-09-07 08:16:55 -07:00
Robert Pająk
7aae2a0231
otlptrace: Document supported environment variables (#2222) 2021-09-07 08:05:42 -07:00
Anthony Mirabella
4bfa00347d
Release prep v1.0.0-RC3 (#2218)
* Update release versions

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Prepare experimental-metrics for version v0.23.0

* Prepare bridge for version v0.23.0

* Prepare stable-v1 for version v1.0.0-RC3

* Update CHANGELOG

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-09-03 11:23:58 -04:00
Submarinee
db317fcea5
Verify and update OTLP trace exporter documentation (#2053)
* Inventory the documentation for and examples of the OTLP exporter.

* modify the documentation for otlptrace exporter.

* Update exporters/otlp/otlptrace/README.md

Co-authored-by: Robert Pająk <pellared@hotmail.com>

* Update exporters/otlp/otlptrace/README.md

Co-authored-by: Robert Pająk <pellared@hotmail.com>

* Update exporters/otlp/otlptrace/README.md

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

* Update exporters/otlp/otlptrace/README.md

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

* Update exporters/otlp/otlptrace/README.md

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

* add otlptrace example_test.go

* modify the documentation for otlptrace exporter.

* modify the documentation for otlptrace exporter.

* Update exporters/otlp/otlptrace/example_test.go

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

* Update exporters/otlp/otlptrace/example_test.go

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

* Update exporters/otlp/otlptrace/example_test.go

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

* Update exporters/otlp/otlptrace/README.md

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

* Update exporters/otlp/otlptrace/README.md

Co-authored-by: Robert Pająk <pellared@hotmail.com>

* modify the documentation for otlptrace exporter.

* Update exporters/otlp/otlptrace/README.md

Co-authored-by: Robert Pająk <pellared@hotmail.com>

* Update exporters/otlp/otlptrace/README.md

Co-authored-by: Robert Pająk <pellared@hotmail.com>

* Update exporters/otlp/otlptrace/README.md

Co-authored-by: Robert Pająk <pellared@hotmail.com>

* Update exporters/otlp/otlptrace/README.md

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

* Update exporters/otlp/otlptrace/README.md

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

* Update exporters/otlp/otlptrace/README.md

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

* Move example to otlptracehttp package

* Unexport example functions

* Fix markdownlint errors

* Specify payload types in README

Co-authored-by: Robert Pająk <pellared@hotmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Tyler Yahn <codingalias@gmail.com>
2021-09-02 14:02:08 -07:00
Tyler Yahn
04de34a2d6
Update the website getting started docs (#2203)
* Update the website getting started docs

Add a new example, fib, that contains an application for the computation
of Fibonacci numbers. Use this example to update the website getting
started documentation.

* Revise docs english

* Update example/fib/go.mod

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

* Add a What's Next section

* Clean up intro

* Apply suggestions from code review

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

* Apply feedback

* Return from Poll on error

* Update website_docs/getting-started.md

Co-authored-by: Joshua MacDonald <jmacd@users.noreply.github.com>

* Add root and parent relationship info

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
Co-authored-by: Joshua MacDonald <jmacd@users.noreply.github.com>
2021-09-02 08:22:41 -07:00
Joshua MacDonald
a7b9d02167
Rename metric instruments to match feature-freeze API specification (#2202)
* s/ValueRecorder/Histogram/g

* s/ValueObserver/GaugeObserver/g

* s/UpDownSumObserver/UpDownCounterObserver/g

* s/SumObserver/CounterObserver/g

* changelog

* pr num

* unstable->experimental

* Apply suggestions from code review

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

* Apply suggestions from code review

* apply feedback from @evantorrie by hand

* Apply suggestions from code review

Thanks

Co-authored-by: ET <evantorrie@users.noreply.github.com>

* Update sdk/export/metric/metric.go

* Apply suggestions from code review

Thank you @evantorrie !

Co-authored-by: ET <evantorrie@users.noreply.github.com>

* revert getting-started fix let tyler's update remove this text

* more variable name fixes

* test repair

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: ET <evantorrie@users.noreply.github.com>
Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2021-09-01 16:38:37 -04:00
dependabot[bot]
bf6500b35f
Bump google.golang.org/grpc from 1.39.1 to 1.40.0 in /exporters/otlp/otlptrace (#2184)
* Bump google.golang.org/grpc in /exporters/otlp/otlptrace

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.39.1 to 1.40.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.39.1...v1.40.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: MrAlias <MrAlias@users.noreply.github.com>
2021-08-19 09:12:46 -07:00
dependabot[bot]
9392af96bb
Bump google.golang.org/grpc in /exporters/otlp/otlptrace/otlptracegrpc (#2185)
Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.39.1 to 1.40.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.39.1...v1.40.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2021-08-19 08:56:10 -07:00
dependabot[bot]
0528fa6689
Bump google.golang.org/grpc from 1.39.1 to 1.40.0 in /exporters/otlp/otlpmetric (#2186)
* Bump google.golang.org/grpc in /exporters/otlp/otlpmetric

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.39.1 to 1.40.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.39.1...v1.40.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-08-19 08:28:35 -07:00
Joshua MacDonald
4e8d667f6e
Support a single Resource per MeterProvider in the SDK (#2120)
* Remove resource from export.Record

* fix bridge/opencensus

* partial fixes in exporters/otlp/otlpmetric

* Use go-cmp to simplify exporter_test

* OTLP http/grpc

* prometheus

* fix stdout (pending PR 2015)

* oc bridge cleanups

* Lint and changelog

* pr num

* cleanup

* revert

* fix multiple

* always merge the environment

* lint

* precommit

* qualify package names in changelog
2021-08-12 15:44:58 -07:00
Tyler Yahn
87d09df346
Deprecate Array attribute in favor of *Slice types (#2162)
* Deprecate Array attribute in favor of *Slice types

* Use new attr types in Jaeger exporter

* Use slice attr types in otlpmetric

* Use slice attr types in otlptrace

* Use slice attr types in zipkin exporter

* Remove array attr test from deprectated oteltest func

* Use StringSlice for cmd arg resource attr

* Add changes to the changelog

* Remove use of deprecated Array func
2021-08-12 08:05:42 -07:00
Joshua MacDonald
df384a9a33
Move InstrumentKind into the new metric/sdkapi package (#2091)
* Move InstrumentKind into the new metric/sdkapi package

* remove the alias

* remove the alias (everywhere)

* Changelog

* Add a test

* merge updates

* fix changelog

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-08-11 16:02:28 -07:00
Tyler Yahn
1cb5cdca6b
Unify the OTLP attribute transform (#2170)
* Unify the otlpmetric attribute transform

* Unify attr conversion in otlptrace
2021-08-11 11:30:05 -07:00
dependabot[bot]
4c7470d9fe
Bump google.golang.org/grpc from 1.39.0 to 1.39.1 in /exporters/otlp/otlptrace (#2176)
* Bump google.golang.org/grpc in /exporters/otlp/otlptrace

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.39.0 to 1.39.1.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.39.0...v1.39.1)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

* Auto-fix go.sum changes in dependent modules

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: MrAlias <MrAlias@users.noreply.github.com>
2021-08-10 10:22:28 -07:00
dependabot[bot]
b45c9d3147
Bump google.golang.org/grpc from 1.39.0 to 1.39.1 in /exporters/otlp/otlpmetric (#2174)
* Bump google.golang.org/grpc in /exporters/otlp/otlpmetric

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.39.0 to 1.39.1.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.39.0...v1.39.1)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: MrAlias <MrAlias@users.noreply.github.com>
2021-08-09 12:35:22 -07:00
Tyler Yahn
b1d1d52959
Move OC bridge integration tests to own mod (#2165)
Use the default SDK to test the OpenCensus bridge. In order to not add
the SDK as a dependency to the bridge module and require users to depend
on it if they use the bridge these tests are moved to a new dedicated
test module.
2021-08-09 09:24:43 -07:00
Anthony Mirabella
7939841868
pre-release v1.0.0-RC2 (#2133)
* update versions for 1.0.0-RC2

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Prepare for versions v1.0.0-RC2

* Update CHANGELOG

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-07-26 15:09:33 -04:00
Tyler Yahn
7a624ac21c
Deprecated the oteltest.TraceStateFromKeyValues function (#2122)
* Deprecated the oteltest.TraceStateFromKeyValues func

* Update changelog

* make precommit
2021-07-26 11:12:53 -04:00
Nelson Ghezzi
ece1879fae
Removed dropped link's attributes field from API package (#2118)
* Removed DroppedAttributeCount field from Link struct

* Reintroduced DroppedAttributeCount with a wrapper struct

* Added Link type in otel/sdk package and used it instead of Trace API equivalent

* Added changelog entry

* Linting fix in changelog

* Deleted duplicated changelog section added by mistake

* Expanded changelog entry and moved it under the 'Added' section

* Explicitly mentioned otel/trace library in changelog entry under 'Removed' section to avoid ambiguity
2021-07-26 11:06:41 -04:00
Tyler Yahn
cb607b0ab1
Unify OTLP exporter retry logic (#2095)
* Add retry internal package

* Use retry package in connection

* Use retry package for otlpconfig

* Use the retry package in otlptracegrpc

* Use the retry package in otlptracehttp

* Add changes to CHANGELOG

* Lint internal

* Update otlptracehttp tests

* Update dependencies

* Add retry tests to otlptracehttp

* Remove TestRetry from otlptracehttp
2021-07-22 15:07:38 -07:00
Joshua MacDonald
d57c5a5604
Remove several metrics test helpers (#2105)
* Remove several metrics test helpers

* Lint

* Changelog

* Lint
2021-07-21 13:06:38 -04:00
Tyler Yahn
63dfe64aae
Correct status transform in OTLP exporter (#2102)
* Correct status transform in OTLP exporter

* Add changes to changelog
2021-07-20 09:06:18 -07:00
Anthony Mirabella
647af3a0f9
Pre release experimental metrics v0.22.0 (#2101)
* update metrics version set

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Prepare for releasing v0.22.0

* Update CHANGELOG for metrics v0.22.0 release

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Fixup CHANGELOG linking

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-07-19 16:59:45 -04:00
Nelson Ghezzi
484258eb36
OS description attribute detector (#1840)
* Added Linux-specific detector for the os.description attribute

* Generalized OS description detector with placeholder function for unimplemented OSes

* Extended osDescription function to *nix OSes based on golang.org/x/sys/unix

* Added WithOS resource configuration function to configure all of the OS resource attributes

* Implemented osDescription funtion for Windows OS

* Improved documentation header for *nix version of the osDescription function

* Added support for reading os-release file

* Added/updated documentation headers for *nix implementation of osDescription and related functions

* Changelog update

* Added support for reading macOS version information

* Mock approach to test OS description attribute

* Extracted common function getFirstAvailableFile to read the first available file from a list of candidates

* Upgraded golang.org/x/sys

* Changelog update

* Fixed wrong function name in documentation header for WithOSDescription

* Updated documentation header for platformOSDescription function

* Renamed restoreProcessAttributesProviders test helper function

The function restoreProcessAttributesProviders was renamed to simply
restoreAttributesProviders to better reflect its broader scope, which
not only applies to process attribute's providers.

* Fixed os_linux.go overriding build tags defined inside the file

The suffix on os_linux.go was overriding the build tags already defined
in that file. The file was renamed to os_release_unix.go, reflecting
the main function defined in the file.

For consistency, os_darwin.go was renamed to os_release_darwing.go, as
its primary purpose is to also define the osRelease function.

* Removed use of discontinued function resource.WithoutBuiltin

* Added PR number to changelog entries

* Updated go.sum files after run of make lint

* Linux implementation: ignore lines with an empty key

* Linux implementation: avoid unquoting strings less than two chars

* WIP: added tests for Linux support functions

* WIP: added tests for charsToString and getFirstAvailableFile functions

* Replaced os.CreateTemp with ioutil.TempFile as the former only exists in Go 1.16

* Added unameProvider type to decouple direct reference to unix.Uname function inside Uname()

* Added tests for Uname() function

* Replaced *os.File with io.Reader in parseOSReleaseFile to ease testing

* Added tests for parseOSReleaseFile function

* Darwin implementation: added tests for buildOSRelease function

* Replaced *os.File with io.Reader in parsePlistFile to ease testing

* Darwin implementation: added tests for parsePlistFile function

* Type in documentation header for Linux osRelease function

* Extracted logic for reading specific registry values into helper functions

* Added basic tests for Windows version of platformOSDescription and helper functions

* Manually formatted uint64 to strings to have an uniform interface for test assertions

* Asserts there's no error when opening registry key for testing

Co-authored-by: Robert Pająk <pellared@hotmail.com>

* Simplified subtests by using a single test with multiple asserts

* go.sum update after running make

* Fix typo

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

* WIP: added placeholder implementation of platformOSDescription for unsupported OSes

* Fixed typo on osRelease documentation header

Co-authored-by: Chris Bandy <bandy.chris@gmail.com>

* Fixed typo on test case name for ParsePlistFile tests

Co-authored-by: Chris Bandy <bandy.chris@gmail.com>

* Linter fix in changelog

* go.sum updates after running make

* Used strings.Replacer instead of multiple strings.ReplaceAll calls

* Optimized implementation of charsToString

* Safer temporary file deletion with t.TempDir()

* Used t.Cleanup() for safer mocking of runtime providers in OS resource tests

* Handled optionality of DisplayVersion registry key.

For example, CI machine runs on:
Windows Server 2019 Datacenter (1809) [Version 10.0.17763.1999]

So, to not add an extra white space due to missing DisplayVersion,
this value is checked to be not empty, and only in such case a
trailing space is added for that component.

* Workaround to handle the case of DisplayVersion registry key not present

* Excluded unsupported GOOSes by negation of supported ones

* go.sum update after running make

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
Co-authored-by: Robert Pająk <pellared@hotmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Chris Bandy <bandy.chris@gmail.com>
2021-07-08 13:35:27 -07:00
dependabot[bot]
d8c9a9554a
Bump google.golang.org/grpc from 1.38.0 to 1.39.0 in /example/otel-collector (#2054)
* Bump google.golang.org/grpc in /example/otel-collector

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.38.0 to 1.39.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.38.0...v1.39.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Bump google.golang.org/protobuf in /exporters/otlp/otlpmetric

Bumps [google.golang.org/protobuf](https://github.com/protocolbuffers/protobuf-go) from 1.27.0 to 1.27.1.
- [Release notes](https://github.com/protocolbuffers/protobuf-go/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf-go/blob/master/release.bash)
- [Commits](https://github.com/protocolbuffers/protobuf-go/compare/v1.27.0...v1.27.1)

---
updated-dependencies:
- dependency-name: google.golang.org/protobuf
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

* Bump google.golang.org/grpc in /exporters/otlp/otlpmetric

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.38.0 to 1.39.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.38.0...v1.39.0)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* collapse dependabot updates for gRPC/protobuf

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-07-07 19:06:44 -04:00
dependabot[bot]
1a74b399cf
Bump google.golang.org/protobuf from 1.26.0 to 1.27.0 in /exporters/otlp/otlpmetric (#2040)
* Bump google.golang.org/protobuf in /exporters/otlp/otlpmetric

Bumps [google.golang.org/protobuf](https://github.com/protocolbuffers/protobuf-go) from 1.26.0 to 1.27.0.
- [Release notes](https://github.com/protocolbuffers/protobuf-go/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf-go/blob/master/release.bash)
- [Commits](https://github.com/protocolbuffers/protobuf-go/compare/v1.26.0...v1.27.0)

---
updated-dependencies:
- dependency-name: google.golang.org/protobuf
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: MrAlias <MrAlias@users.noreply.github.com>
2021-06-28 10:17:12 -07:00
dependabot[bot]
7cff31a97b
Bump google.golang.org/protobuf from 1.26.0 to 1.27.0 in /exporters/otlp/otlptrace (#2035)
* Bump google.golang.org/protobuf in /exporters/otlp/otlptrace

Bumps [google.golang.org/protobuf](https://github.com/protocolbuffers/protobuf-go) from 1.26.0 to 1.27.0.
- [Release notes](https://github.com/protocolbuffers/protobuf-go/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf-go/blob/master/release.bash)
- [Commits](https://github.com/protocolbuffers/protobuf-go/compare/v1.26.0...v1.27.0)

---
updated-dependencies:
- dependency-name: google.golang.org/protobuf
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-06-28 09:43:05 -07:00
csuzhang
d5d4c87f6d
Add HTTP metrics exporter for OTLP (#2022)
* add HTTP support for OTLP metrics exporter

* add to changelog

* fix unit test not covered before

* add otlpmetrichttp module to .github/dependabot.yml

* add test file for client.go

* run make commit to clean repository

* fix err occurs in TestCancelledContext

* fix err in TestCancelledContext which is nil

* fix err in TestCancelledContext which is nil, occurs occasionally

* fix unittest err in TestCancelledContext which occurs occasionally

* fix ineffectual assignment to err when running lint

* Update CHANGELOG.md

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

* Update exporters/otlp/otlpmetric/otlpmetrichttp/doc.go

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

* Update exporters/otlp/otlpmetric/otlpmetrichttp/doc.go

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

* del options that not used in http exporter metrics

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-06-22 11:45:17 -07:00
Tyler Yahn
51dbe3cb41
Remove deprecated exporters (#2020)
* Remove deprecated exporters

* Remove codecov config entry for Jaeger exporter

* Remove exporters from dependabot config
2021-06-19 17:29:56 -04:00
Anthony Mirabella
ced177b795
Pre-release 1.0.0-RC1 (#2013)
* Add versions.yaml to specify module version sets
* Prepare for releasing v1.0.0-RC1
* Update experimental-metrics and bridge module sets to v0.21.0
* Prepare for releasing v0.21.0
* Fixup go.mod version references
* Update version.go
* Update CHANGELOG
* Update godoc references to "pre-GA phase" for RC1 packages
* Update website_docs for 1.0.0-RC1

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-06-18 11:22:16 -04:00
Tyler Yahn
694c9a413d
Interface stability documentation (#2012)
* Interface stability documentation

* Update versioning policy

* Update CONTRIBUTING

* Document how to extend immutable interfaces

* Markdown format VERSIONING changes
2021-06-18 07:56:11 -07:00
Anthony Mirabella
c30cd1d0fd
Split stdout exporter into stdouttrace and stdoutmetric (#2005)
* Split stdout exporter into stdouttrace and stdoutmetric

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Remove unused options from stdouttrace and stdoutmetric exporters

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Update stdout exporter references in website docs

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Update docs to include correct import paths, properly describe exporter scope

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Remove pointless options to disable signals from what are now single-signal exporters

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-06-16 11:32:42 -04:00
Tõnis Tiigi
80ca2b1ea1
otlp: mark unix endpoints to work without transport security (#2001)
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-06-15 14:10:52 -07:00
Tyler Yahn
3be9813d56
Deprecate the exporters in the "trace" and "metric" sub-directories (#1993)
* Rename exporters/metric/prometheus

* Rename exporters/trace/jaeger

* Rename exporters/trace/zipkin

* Fix dependabot config and make test

* Update README docs

* Deprecate exporters instead of remove them

* Update dependabot with old modules

* Run crosslink

* Add lint override for known deprecated pkg

* Update PR number
2021-06-12 11:39:22 -07:00
Gustavo Silva Paiva
377f7ce402
remove WithTrace* options from otlptrace exporters (#1997)
* remove WithTrace* options from otlptrace exporters
* remove old WithTraces methods usage
2021-06-11 18:27:38 -04:00
Gustavo Silva Paiva
b33edaa552
OTLP metrics gRPC exporter (#1991)
* OTLP metrics gRPC exporter

* add newline

* address comments
2021-06-11 13:25:56 -07:00
Anthony Mirabella
64b640cc26
Remove old OTLP exporter (#1990)
* Remove trace export support from exporters/otlp

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Update otlp exporter example test to use metric/global package

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Update CHANGELOG

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* completely excise exporters/otlp

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-06-11 11:18:17 -04:00
Anthony Mirabella
7728a52135
Remove dependency on metrics packages (#1988)
* Declare internal/metric module to version it separately

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Remove dependency on metrics module from soon-to-be-stable modules

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Add PR ID to CHANGELOG

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* rename metric/oteltest to metric/metrictest

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Fix metrictest package name in CHANGELOG

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-06-10 15:05:25 -04:00
Tyler Yahn
4883cb119d
Refactor exporter creation functions (#1985)
* Remove InstallNewPipeline/NewExportPipeline funcs

* Rename stdout NewExporter to New

* Rename prometheus NewExporter func to New

* Rename Jaeger exporter NewRawExporter func to New

* Rename zipkin exporter NewRawExporter func to New

* Rename otlp exporter creation funcs

* Rename processortest exporter creation funcs

* Update PR number in changelog

* Fix spelling error

* Rename remaining NewUnstartedExporter in otlp

* Remove unused testing file
2021-06-10 09:22:47 -07:00
Anderson Queiroz
7a0cee7b3a
Replaces golint by revive and fix newly reported linter issues (#1946)
* replaces golint by revive and fix newly reported linter issues

* add pull request ID to CHANGELOG.md

* Update internal/matchers/temporal_matcher.go

Co-authored-by: Robert Pająk <pellared@hotmail.com>

* fix pull request issues

* explains why the linter is disabled

* Update semconv/http.go

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

* Update metric/unit/unit.go

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

* restores 'example/passthrough/go.sum' to original state

* fix after rebase

* export ErrInvalidAsyncRunner again and add nolint

* Update trace/tracestate.go

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

* Update sdk/metric/sdk.go

Co-authored-by: Aaron Clawson <Aaron.Clawson@gmail.com>

* Fix ContextWithoutBaggage comment

* Fix SpanEndOption comment

Co-authored-by: Robert Pająk <pellared@hotmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Aaron Clawson <Aaron.Clawson@gmail.com>
Co-authored-by: Tyler Yahn <codingalias@gmail.com>
2021-06-08 10:10:01 -07:00
Tigran Najaryan
46d9687a35
Add Schema URL support to Resource (#1938)
This implements specification requirement:
https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/resource/sdk.md#resource-creation

- Changes `resource.NewWithAttributes` to require a schema URL. The old function
  is still available as `resource.NewSchemaless`. This is a breaking change.
  We want to encourage using schema URL and make it a conscious choice to have a
  resource without schema.

- Merge schema URLs acccording to the spec in resource.Merge.

- Several builtin resource detectors now correctly populate the schema URL.

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-06-08 09:46:42 -07:00
dependabot[bot]
4949bf0513
Bump github.com/cenkalti/backoff/v4 from 4.1.0 to 4.1.1 in /exporters/otlp/otlptrace (#1972)
* Bump github.com/cenkalti/backoff/v4 in /exporters/otlp/otlptrace

Bumps [github.com/cenkalti/backoff/v4](https://github.com/cenkalti/backoff) from 4.1.0 to 4.1.1.
- [Release notes](https://github.com/cenkalti/backoff/releases)
- [Commits](https://github.com/cenkalti/backoff/compare/v4.1.0...v4.1.1)

---
updated-dependencies:
- dependency-name: github.com/cenkalti/backoff/v4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-06-07 09:28:36 -07:00
dependabot[bot]
015b4c17de
Bump github.com/cenkalti/backoff/v4 from 4.1.0 to 4.1.1 in /exporters/otlp (#1970)
* Bump github.com/cenkalti/backoff/v4 in /exporters/otlp

Bumps [github.com/cenkalti/backoff/v4](https://github.com/cenkalti/backoff) from 4.1.0 to 4.1.1.
- [Release notes](https://github.com/cenkalti/backoff/releases)
- [Commits](https://github.com/cenkalti/backoff/compare/v4.1.0...v4.1.1)

---
updated-dependencies:
- dependency-name: github.com/cenkalti/backoff/v4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-06-07 09:07:48 -07:00
Gustavo Silva Paiva
2371bb0a09
add otlp trace http exporter (#1963)
* add otlp trace http exporter

* remove `WithTraces*` options

* address discussions

* run make precommit

* rename WithURLPath option
2021-06-07 07:57:58 -07:00
dependabot[bot]
aed458026f
Bump go.opentelemetry.io/proto/otlp from 0.8.0 to 0.9.0 in /exporters/otlp/otlptrace (#1959)
* Bump go.opentelemetry.io/proto/otlp in /exporters/otlp/otlptrace

Bumps [go.opentelemetry.io/proto/otlp](https://github.com/open-telemetry/opentelemetry-proto-go) from 0.8.0 to 0.9.0.
- [Release notes](https://github.com/open-telemetry/opentelemetry-proto-go/releases)
- [Commits](https://github.com/open-telemetry/opentelemetry-proto-go/compare/v0.8.0...v0.9.0)

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

* Fix failed `go mod tidy`

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2021-06-01 20:41:37 -04:00
dependabot[bot]
c4ebae6ae2
Bump go.opentelemetry.io/proto/otlp (#1960)
Bumps [go.opentelemetry.io/proto/otlp](https://github.com/open-telemetry/opentelemetry-proto-go) from 0.8.0 to 0.9.0.
- [Release notes](https://github.com/open-telemetry/opentelemetry-proto-go/releases)
- [Commits](https://github.com/open-telemetry/opentelemetry-proto-go/compare/v0.8.0...v0.9.0)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2021-06-01 20:16:10 -04:00
dependabot[bot]
b1d2be3be7
Bump google.golang.org/grpc from 1.37.1 to 1.38.0 in /exporters/otlp/otlptrace (#1958)
* Bump google.golang.org/grpc in /exporters/otlp/otlptrace

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.37.1 to 1.38.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.37.1...v1.38.0)

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-06-01 16:05:25 -07:00
dependabot[bot]
435a63b3c5
Bump github.com/google/go-cmp from 0.5.5 to 0.5.6 (#1954)
* Bump github.com/google/go-cmp from 0.5.5 to 0.5.6

Bumps [github.com/google/go-cmp](https://github.com/google/go-cmp) from 0.5.5 to 0.5.6.
- [Release notes](https://github.com/google/go-cmp/releases)
- [Commits](https://github.com/google/go-cmp/compare/v0.5.5...v0.5.6)

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

* Auto-fix go.sum changes in dependent modules

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-06-01 11:53:02 -07:00
Gustavo Silva Paiva
dfe2b6f143
OTLP trace gRPC exporter (#1922)
* draft: otlp exporter trace grpc

* address comments and improve usability

* change passthrough example to go 1.15

* code cleanups

* copy dependencies to `otlptrace`

* fix typo on makefile

* address comments

* update code with latest changes

* fix comments

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-05-27 13:47:01 -07:00
dependabot[bot]
5a8f7ff74f
Bump go.opentelemetry.io/proto/otlp from 0.8.0 to 0.9.0 in /exporters/otlp (#1943)
* Bump go.opentelemetry.io/proto/otlp in /exporters/otlp

Bumps [go.opentelemetry.io/proto/otlp](https://github.com/open-telemetry/opentelemetry-proto-go) from 0.8.0 to 0.9.0.
- [Release notes](https://github.com/open-telemetry/opentelemetry-proto-go/releases)
- [Commits](https://github.com/open-telemetry/opentelemetry-proto-go/compare/v0.8.0...v0.9.0)

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

* Auto-fix go.sum changes in dependent modules

* Remove use of depreciated StringKeyValue

* Revert example/passthrough/go.sum

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: MrAlias <MrAlias@users.noreply.github.com>
Co-authored-by: Tyler Yahn <codingalias@gmail.com>
2021-05-27 12:59:50 -07:00
Tigran Najaryan
bd935866f4
Add schema URL support to Tracer (#1889)
This adds support for schema URL to the Tracer according to the specification:
https://github.com/open-telemetry/opentelemetry-specification/pull/1666
(Link to replaced by the link to the spec after that PR is merged)

For the future: once the proto is updated we will need to populate the
schema_url field in the messages.
2021-05-27 15:22:38 -04:00
dependabot[bot]
acbb188201
Bump google.golang.org/grpc from 1.37.1 to 1.38.0 in /exporters/otlp (#1942)
* Bump google.golang.org/grpc from 1.37.1 to 1.38.0 in /exporters/otlp

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.37.1 to 1.38.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.37.1...v1.38.0)

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

* Auto-fix go.sum changes in dependent modules

* Revert example/passthrough/go.sum

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Tyler Yahn <codingalias@gmail.com>
2021-05-24 11:25:14 -07:00
Tyler Yahn
0eeb8f87e9
Refactor Tracestate (#1931)
* Refactor TraceState

* Update tracecontext propagator to use new TraceState

* Add TraceStateFromKeyValues to oteltest

* Use oteltest to test TraceState

* Replace IsEmpty with Len for TraceState

* Replace ParseTraceState with ParseTraceStateString

* Clean up naming

* Add immutability test for TraceState

* Add changes to changelog

* Fixes

* Document argument type change in changelog

* Address feedback

Remove circularity of TestTraceStateLen.
2021-05-24 07:53:26 -07:00
David Ashpole
d3b1280863
Add Passthrough example (#1912)
* Add passthrough example

* Update example/passthrough/handler/handler.go

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

* Update example/passthrough/README.md

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

* Apply suggestions from code review

Co-authored-by: Robert Pająk <pellared@hotmail.com>

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Robert Pająk <pellared@hotmail.com>
2021-05-18 14:03:10 -07:00
Robert Pająk
d23cc61b93
Refactor configs (#1882)
* trace: Refactor sampling config

* tracer: Refactor TracerProviderConfig

* Update the changelog

* Refactor sdk/metric/controller/basic config

* Refactor sdk/metric/processor/basic config

* Refactor sdk/resource config

* Refactor oteltest config

* Refactor exporters/otlp configs

* Refactor exporters/stdout config

* Refactor exporters/trace/jaeger configs

* Refactor exporters/trace/zipkin config

* Unexport stdout.NewConfig

* Refactor zipkin.go

* Refactor provider.go
2021-05-14 13:28:28 -07:00
Tyler Yahn
d8ac212c02
Fix sporadic test failure in otlp exporter http driver (#1906)
* Fix sporadic test failure in otlp exporter http driver

* Shorten driver timeout
2021-05-13 09:10:03 -07:00
dependabot[bot]
fb88e926db
Bump google.golang.org/grpc from 1.37.0 to 1.37.1 in /exporters/otlp (#1914)
Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.37.0 to 1.37.1.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.37.0...v1.37.1)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2021-05-12 19:59:19 -04:00
Marco Hofstetter
21c1641831
Add support for scheme in OTEL_EXPORTER_OTLP_ENDPOINT (#1886)
* Add support for scheme in OTEL_EXPORTER_OTLP_ENDPOINT according to the spec

* Changes after review from pellared

* Changes after review from pellared - 2

* Changes after review from pellared - 3

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2021-05-12 19:17:37 -04:00
dependabot[bot]
1e3fa3a3e0
Bump go.opentelemetry.io/proto/otlp from 0.7.0 to 0.8.0 in /exporters/otlp (#1872)
* Bump go.opentelemetry.io/proto/otlp in /exporters/otlp

Bumps [go.opentelemetry.io/proto/otlp](https://github.com/open-telemetry/opentelemetry-proto-go) from 0.7.0 to 0.8.0.
- [Release notes](https://github.com/open-telemetry/opentelemetry-proto-go/releases)
- [Commits](https://github.com/open-telemetry/opentelemetry-proto-go/compare/v0.7.0...v0.8.0)

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

* Update go.sum for OTLP using examples

* Upgrade OTLP use

* Add error when sink gets unknown metric type

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <codingalias@gmail.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2021-05-10 14:20:07 -04:00
dependabot[bot]
696af78754
Bump github.com/benbjohnson/clock from 1.0.3 to 1.1.0 in /sdk/metric (#1532)
* Bump github.com/benbjohnson/clock from 1.0.3 to 1.1.0 in /sdk/metric

Bumps [github.com/benbjohnson/clock](https://github.com/benbjohnson/clock) from 1.0.3 to 1.1.0.
- [Release notes](https://github.com/benbjohnson/clock/releases)
- [Commits](https://github.com/benbjohnson/clock/compare/v1.0.3...v1.1.0)

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot[bot] <dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-05-10 09:36:03 -07:00
Hu Shuai
97eea6c32f
Fix some golint issues (#1894)
Signed-off-by: Hu Shuai <hus.fnst@cn.fujitsu.com>

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-05-10 08:27:59 -07:00
Gábor Lipták
d20e722830
CI builds validate against last two versions of Go, dropping 1.14 and adding 1.16 (#1865)
Signed-off-by: Gábor Lipták <gliptak@gmail.com>

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-05-06 17:14:11 -04:00
Tyler Yahn
cbcd4b1a3d
Redefine ExportSpans of SpanExporter with ReadOnlySpan (#1873)
* Remove TODO from ReadOnlySpan interface

* Remove the Tracer method from the ReadOnlySpan

This is not required by the specification nor the use of this interface.

* Remove IsRecording from the ReadOnlySpan interface

A read-only span value does not need to know if updates to it will be
recorded. It by definition cannot be updated so no point in
communicating if an update would be recorded.

* Document the ReadOnlySpan interface

* Rename messageEvent* to just event*

* Move the SpanSnapshot into its own file

* Update ReadOnlySpan interface with meta info methods

Add the DroppedAttributes, DroppedLinks, DroppedEvents, and
ChildSpanCount methods to the interface to return additional information
about the span not specified by the specification, but that we are
already providing.

* Add SpanStub to the sdk/trace/tracetest pkg

* Redefine ExportSpans of SpanExporter with ReadOnlySpan

* Rename SpanSnapshot to snapshot and purge docs

* Remove Snapshot method from snapshot type

This method is a hold-over from previous version of the ReadOnlySpan
interface is not needed.

* Update CHANGELOG with changes
2021-05-04 16:45:13 -07:00
Iris Song
42a845093e
Unembed SpanContext (#1877)
* Unembed SpanContext

rebase branch

* Update CHANGELOG
2021-05-03 20:10:02 -04:00
Tyler Yahn
b7d02db147
Add Status type to SDK (#1874)
Add Status type to SDK

Use this type to encapsulate the Span status similar to the Event type
encapsulating a Span event and the Link type a span link.

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2021-05-03 12:00:54 -07:00
Gustavo Silva Paiva
f92a6d8361
Implement retry policy for the OTLP/gRPC exporter (#1832)
This was heavily inspired by the retry policy from the https://github.com/open-telemetry/opentelemetry-collector code.

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-04-29 11:07:21 -07:00
Tyler Yahn
8e55f10ad5
Move the Event type from the API to the SDK (#1846)
* Move the Event type from the API to the SDK

This type is not used in the API. It is used in the SDK and then through
the processing pipelines. Move it to the package that originates its use.

* Add changes to changelog

* Update CHANGELOG.md

Co-authored-by: Gustavo Silva Paiva <guustavo.paiva@gmail.com>

Co-authored-by: Gustavo Silva Paiva <guustavo.paiva@gmail.com>
2021-04-29 10:29:48 -07:00
bryan-aguilar
0f4e454c91
Change NewSplitDriver paramater and initialization (#1798)
* Change NewSplitDriver paramater and initialization

* Update CHANGELOG.md

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

* Update CHANGELOG.md

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

* Update exporters/otlp/protocoldriver.go

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

* Update exporters/otlp/protocoldriver.go

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

* Update exporters/otlp/protocoldriver.go

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

* Update exporters/otlp/protocoldriver.go

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

* Move splitdriver option into options.go and rename

* Update CHANGELOG.md

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

* Change option name and nil test to snapshots

* Update exporters/otlp/protocoldriver.go

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

* Update exporters/otlp/protocoldriver.go

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

* Update exporters/otlp/protocoldriver.go

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

* Update exporters/otlp/protocoldriver.go

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

* Update exporters/otlp/options.go

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

* Update exporters/otlp/options.go

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

* Update exporters/otlp/options.go

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

* Update exporters/otlp/options.go

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

* Change SplitDriverOption to match spec

* Update changelog entry

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-04-23 14:51:55 -04:00
Tyler Yahn
02d8bdd5d9
Release v0.20.0 (#1837)
* Prepare for releasing v0.20.0

* Update changelog

* Add version validation test

* lint
2021-04-23 11:19:07 -07:00
Gustavo Silva Paiva
70bc9eb391
Adds support for timeout on the otlp/gRPC exporter (#1821)
* initial support for timeout on otlp grpc exporter

* fix tests

* run make

* update changelog

* update changelog

* apply suggestions

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-04-20 10:02:02 -07:00
Tyler Yahn
d9566abea9
Fix OTLP testing flake: signal connection from mock collector (#1816)
* Wrap TCP listener

The mock collector listener now signals when it receives a connection
instead of waiting an arbitrary time an hoping the event happens.

* Only close the listener C chan once

* Apply PR feedback

* Backwards compatible support for closed listener check

* Cleanup
2021-04-17 09:26:06 -07:00
Gustavo Silva Paiva
a2cecb6e80
add support for env var configuration to otlp/gRPC (#1811)
* move options to `otlpconfig` internal package

* add support for env configs on otel/gRPC

* remove duplicate code

* refactor options

* format imports

* move marshal option to oltphttp

* clone tls configs and tests grpc certificates

* add more context to http errors

* add todo

* add entry to changelog

* update changelog with pr number

* apply suggestions

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-04-16 14:52:24 -07:00
Tyler Yahn
d616df61f5
Fix flaky OTLP exporter reconnect test (#1814)
* Fix flaky OTLP exporter reconnect test

The tests that check the OTLP exporter will reconnect wait for the
reconnect loop to complete, in theory. However, they do not yield the
active goroutine scheduling. The reconnect loop is in its own goroutine
meaning it is unlikely for that loop to be re-entered, especially on
slow systems. This updates the tests call runtime.Gosched when waiting
for the reconnect loop and yield the scheduling to other goroutines.

* Add changes to changelog

* Use time.After instead of Timer

* Remove changelog entry
2021-04-14 18:52:58 -07:00
dependabot[bot]
95fd8f5092
Bump google.golang.org/grpc from 1.36.1 to 1.37.0 in /exporters/otlp (#1791)
* Bump google.golang.org/grpc from 1.36.1 to 1.37.0 in /exporters/otlp

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.36.1 to 1.37.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.36.1...v1.37.0)

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

* Auto-fix go.sum changes in dependent modules

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Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-04-12 08:42:48 -07:00
Sergei Semenchuk
584328080a
add NewExportPipeline and InstallNewPipeline for otlp (#1373)
* add NewExportPipeline and InstallNewPipeline for otlp

Signed-off-by: binjip978 <binjip978@gmail.com>

* remove resource, AlwaysSample, Timeout, etc

* remove withSpanProcessor

Signed-off-by: binjip978 <binjip978@gmail.com>

* move changelog entry to unreleased

Signed-off-by: binjip978 <binjip978@gmail.com>

* merged with combined push/pull metrics controller

Signed-off-by: binjip978 <binjip978@gmail.com>

* remove SetMeterProvider

* Update CHANGELOG.md

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

* Update CHANGELOG.md

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

* Update exporters/otlp/otlp.go

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

Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-04-08 11:11:22 -07:00
Tyler Yahn
2817c09174
Merge sdk/export/trace into sdk/trace (#1778)
* Merge sdk/export/trace into sdk/trace

* Update package move

* Add changes to changelog

* Add PR number to changelog
2021-04-07 08:03:43 -07:00
Anthony Mirabella
c6b92d5b20
Make TraceFlags spec-compliant (#1770)
* Make TraceFlags spec-compliant

* Remove `trace.FlagsDebug` and `trace.FlagsDeferred`
  * These are used only by the B3 propagator and will be handled there in the `context.Context`
* Make `trace.TraceFlags` a defined type, aliasing `byte`
* Move `IsSampled` method from `trace.SpanContext` to `trace.TraceFlags`
* Add `Sampled(bool)` method to `trace.TraceFlags`
* Implement `Stringer` and `json.Marshaler` for `trace.TraceFlags`

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Rename `TraceFlags.Sampled()` to `TraceFlags.WithSampled()` for consistency

* Restore `SpanContext.IsSampled()` method.

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-04-05 10:21:42 -07:00
Gustavo Silva Paiva
52a24774da
add support for configuring tls certs via env var to otlp/HTTP (#1769) 2021-04-02 17:53:40 -04:00
Gustavo Silva Paiva
4fa35c9092
add partial support for env var config to otlp/HTTP (#1758) 2021-04-01 09:09:41 -07:00
Gustavo Silva Paiva
bf180d0fd2
improve OTLP/gRPC connection errors (#1737)
* improve OTLP/gRPC connection errors

* Update CHANGELOG.md

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-03-31 10:40:06 -07:00
Tyler Yahn
97501a3fee
Update SpanSnapshot to use parent SpanContext (#1748)
* Update SpanSnapshot to use parent SpanContext

Having only the parent span ID and a separate field to communicate if
the parent was remote does not provide a comprehensive view of the
parent span nor is it an efficient way to transmit this information.
Update the SpanSnapshot to have a `Parent` field that contains the
parent span context. This field replaces the ParentSpanID and
HasRemoteParent fields.

* Revert SamplingParameters span change

* Update CHANGELOG with PR number
2021-03-30 08:59:54 -07:00
dependabot[bot]
0a47b66f95
Bump google.golang.org/grpc from 1.36.0 to 1.36.1 in /exporters/otlp (#1739)
* Bump google.golang.org/grpc from 1.36.0 to 1.36.1 in /exporters/otlp

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.36.0 to 1.36.1.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.36.0...v1.36.1)

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* Auto-fix go.sum changes in dependent modules

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2021-03-28 09:01:17 -07:00
dependabot[bot]
5a6a854d50
Bump google.golang.org/protobuf from 1.25.0 to 1.26.0 in /exporters/otlp (#1724)
* Bump google.golang.org/protobuf from 1.25.0 to 1.26.0 in /exporters/otlp

Bumps [google.golang.org/protobuf](https://github.com/protocolbuffers/protobuf-go) from 1.25.0 to 1.26.0.
- [Release notes](https://github.com/protocolbuffers/protobuf-go/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf-go/blob/master/release.bash)
- [Commits](https://github.com/protocolbuffers/protobuf-go/compare/v1.25.0...v1.26.0)

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* Auto-fix go.sum changes in dependent modules

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2021-03-22 09:26:34 -07:00
Tyler Yahn
234862136d
Migrate to using go.opentelemetry.io/proto/otlp (#1713)
Migrate to using go.opentelemetry.io/proto/otlp
2021-03-20 09:25:07 -07:00
Tyler Yahn
2b4fa9681b
Release v0.19.0 (#1710)
Update project version to v0.19.0
2021-03-19 08:36:17 -07:00
Tyler Yahn
1d42be1601
Rename WithDefaultSampler TracerProvider option to WithSampler and update docs (#1702)
* Rename WithDefaultSampler TracerProvider option to WithSampler

The term "DefaultSampler" comes from early ideas of this project where
there would be overriding samplers lower in the trace SDK. This
overriding does not exist and if it is going to be introduced in the
future the sampler associated with the TracerProvider is already scoped
based on that association (no need to scope with a name). This renames
the TracerProvider option to not include this anachronism.

* Update PR number in CHANGELOG

* Propagate rename

* Update defaults documentation for TracerProvider

* Update sdk/trace/provider.go

Co-authored-by: Steven E. Harris <seh@panix.com>

* Update sdk/trace/provider.go

Co-authored-by: Steven E. Harris <seh@panix.com>
2021-03-18 09:34:47 -07:00
Anthony Mirabella
e88a091a72
Make SpanContext Immutable (#1573)
* Make SpanContext Immutable

* Adds NewSpanContext() constructor and SpanContextConfig{} struct for
constructing a new SpanContext when all fields are known
* Adds With<field>() methods to SpanContext for deriving a SpanContext
with a single field changed.
* Updates all uses of SpanContext to use the new API

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Update CHANGELOG.md

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Add tests for new SpanContext constructor and derivation

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>

* Address PR feedback

* Fix new uses of SpanContext from main
2021-03-09 08:17:29 -08:00
Injun Song
d75e268053
Avoid overriding configuration of tracer provider (#1633)
* sdk/trace: add missing options to tracer provider

This change adds `WithDefaultSampler` and `WithSpanLimits` to the tracer
provider and removed `WithConfig` from it.

Before this change, `WithConfig` is the only way to set sampler or
limits of a span. However, it is prone to misuse, since `WithConfig` can
override tracing configurations that are configured by `WithResource` or
`WithIDGenerator`.  Thus to fix this, it adds new functional options -
`WithDefaultSampler` and `WithSpanLimits` and removes `WithConfig`.

Resolves #1631.

* Update sdk/trace/provider.go

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

* Update sdk/trace/provider.go

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

* rebase and remove WithConfig

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-03-08 13:43:11 -08:00
dependabot[bot]
150b868d02
Bump github.com/google/go-cmp from 0.5.4 to 0.5.5 (#1667)
* Bump github.com/google/go-cmp from 0.5.4 to 0.5.5

Bumps [github.com/google/go-cmp](https://github.com/google/go-cmp) from 0.5.4 to 0.5.5.
- [Release notes](https://github.com/google/go-cmp/releases)
- [Commits](https://github.com/google/go-cmp/compare/v0.5.4...v0.5.5)

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

* Auto-fix go.sum changes in dependent modules

* Auto-fix go.sum changes in dependent modules

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Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-03-08 12:15:49 -08:00
Louis DeLosSantos
bd0bba43b5
exporter: swap pusher for exporter (#1656)
to provide consistent naming across the code base, deprecate pusher in
favor of exporter naming convention.

Signed-off-by: ldelossa <ldelossa@redhat.com>

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-03-08 10:00:56 -08:00
Aaron Clawson
7153ef2dc2
Add HTTP/JSON to the otlp exporter (#1586)
* Add HTTP/JSON to the otlp exporter

Co-Authored-By: Roy van de Water <72016+royvandewater@users.noreply.github.com>

* PR fixup

Co-authored-by: Roy van de Water <72016+royvandewater@users.noreply.github.com>
2021-03-05 09:59:09 -08:00
Anthony Mirabella
bb4c297eb3
Pre release v0.18.0 (#1635)
* Prepare for releasing v0.18.0

* Update CHANGELOG for v0.18.0 release

* Update CHANGELOG.md

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

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-03-03 14:40:00 -05:00
Injun Song
1519d95982
Use reasonable interval in sdktrace.WithBatchTimeout (#1621)
* Use reasonable interval in sdktrace.WithBatchTimeout

This patch resolves #1564.

* Add pull request ID to CHANGELOG.md
2021-03-01 08:03:55 -08:00
Trevor Foster
7d4496e0fe
Pass metric labels when transforming to gaugeArray (#1570)
* Pass metric labels when transforming to gaugeArray

* Update CHANGELOG.md

* Update CHANGELOG.md

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

* Add label requirements to transformed metric assertions

* Fix fmting

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-02-28 09:53:41 -08:00
dependabot[bot]
6d4a5e0df3
Bump google.golang.org/grpc from 1.35.0 to 1.36.0 in /exporters/otlp (#1619)
* Bump google.golang.org/grpc from 1.35.0 to 1.36.0 in /exporters/otlp

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.35.0 to 1.36.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.35.0...v1.36.0)

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* Auto-fix go.sum changes in dependent modules

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Co-authored-by: dependabot[bot] <dependabot[bot]@users.noreply.github.com>
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2021-02-28 09:42:59 -08:00
Punya Biswal
37688ef676
revent end-users from implementing some interfaces (#1575)
"otel/exporters/otlp/otlphttp".Option
"otel/exporters/stdout".Option
"otel/oteltest".Option
"otel/trace".TracerOption
"otel/trace".SpanOption
"otel/trace".EventOption
"otel/trace".LifeCycleOption
"otel/trace".InstrumentationOption
"otel/sdk/resource".Option
"otel/sdk/trace".ParentBasedSamplerOption
"otel/sdk/trace".ReadOnlySpan
"otel/sdk/trace".ReadWriteSpan

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-02-24 10:03:35 -08:00
Suraj Chafle
85e696d20b
Updating documentation with an working example for creating NewExporter (#1513)
* Updating documentation with an working example for creating NewExporter

* Updated Changelog

* Moved examples in README to testing example

* ExampleTest shouldn't log anything if working as expected

* Fixing the lint

* Fixing the lint

* Review comments

* Changes done moved to Fixed section of Changelog
2021-02-24 09:50:17 -08:00
Punya Biswal
ecf65d7968
Rename otel/label -> otel/attribute (#1541)
* Rename otel/label -> otel/attr

Leave the imported name alone, to avoid a large diff and conflicts

* Better import comment

* Update CHANGELOG.md

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

* otel/attr -> otel/attribute

* Missed the changelog entry

* Get rid of import renaming

* Merge remaining conflicts

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2021-02-18 12:59:37 -05:00
Kacper Stasik
8da5299621
fix: grpc reconnection (#1521)
* fix: grpc reconnection fixed

* chore: changelog update

* fix: grpc reconnection issue - red test

* fix: grpc reconnection #1524

* fix: grpc reconnection issue cleanup
2021-02-17 15:19:23 -05:00
Daniil Rutskiy
7de3b58ce9
Remove extra labels types (#1314)
* Remove extra labels types

Remove the following labels types: INT32, UINT32, UINT64
and FLOAT32.

Fix all extra labels types occurrences in the project.

Signed-off-by: Daniil Rutskiy <dstdfx@gmail.com>

* Update CHANGELOG.md

Signed-off-by: Daniil Rutskiy <dstdfx@gmail.com>

* Delete unused helpers

Signed-off-by: Daniil Rutskiy <dstdfx@gmail.com>

* Convert passed values into remaining types

Signed-off-by: Daniil Rutskiy <dstdfx@gmail.com>

* Clarify func description

* Fix uint64 convertion

Signed-off-by: Daniil Rutskiy <dstdfx@gmail.com>

* Fix uint conversion

Signed-off-by: Daniil Rutskiy <dstdfx@gmail.com>

* Update OTLP exporter label types

Co-authored-by: Tyler Yahn <codingalias@gmail.com>
2021-02-16 16:23:58 -08:00
Tyler Yahn
76f9342277
Release v0.17.0 (#1534)
* Prepare for releasing v0.17.0

* Update CHANGELOG
2021-02-15 10:48:14 -08:00
Punya Biswal
9b242bc401
Organize API into Go modules based on stability and dependencies (#1528)
* Add a tool to auto-generate replace directives

* Auto-generated changes from previous commit

* Create new modules required for trace release

* otel/metric
* otel/trace
* otel/oteltest
* otel/sdk/export/metric
* otel/sdk/metric

Relates to #1467

* Move metric-related public API out of otel/ pkg

Move GetMeterProvider, Meter and SetMeterProvider to new package
otel/metric/global in the otel/metric module.

This will allow otel/ module to be released as v1.0.

* Include PR references in CHANGELOG

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

* Check for root dir

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-02-12 08:23:51 -08:00
Leon Wang
38efc875cf
Code Improvement - Error strings should not be capitalized (#1488)
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-02-04 11:32:43 -08:00
dependabot[bot]
71ffba39d1
Bump google.golang.org/grpc from 1.34.0 to 1.35.0 in /exporters/otlp (#1471)
* Bump google.golang.org/grpc from 1.34.0 to 1.35.0 in /exporters/otlp

Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.34.0 to 1.35.0.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.34.0...v1.35.0)

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-01-19 12:35:26 -08:00
Joshua MacDonald
c56227771d
Histogram aggregator functional options (#1434)
* Add a Config/Option for histogram

* Just one option here

* Test fixes

* Support and test int64 histograms

* Changelog

* Lint

* Un-export three things.
2021-01-15 18:29:02 -05:00
dependabot[bot]
979ff51f22
Bump github.com/stretchr/testify from 1.6.1 to 1.7.0 (#1453)
* Bump github.com/stretchr/testify from 1.6.1 to 1.7.0

Bumps [github.com/stretchr/testify](https://github.com/stretchr/testify) from 1.6.1 to 1.7.0.
- [Release notes](https://github.com/stretchr/testify/releases)
- [Commits](https://github.com/stretchr/testify/compare/v1.6.1...v1.7.0)

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

* Auto-fix go.sum changes in dependent modules

* Auto-fix go.sum changes in dependent modules

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2021-01-14 12:52:19 -08:00
dependabot[bot]
1df8b3b881
Bump github.com/gogo/protobuf from 1.3.1 to 1.3.2 in /exporters/otlp (#1456)
* Bump github.com/gogo/protobuf from 1.3.1 to 1.3.2 in /exporters/otlp

Bumps [github.com/gogo/protobuf](https://github.com/gogo/protobuf) from 1.3.1 to 1.3.2.
- [Release notes](https://github.com/gogo/protobuf/releases)
- [Commits](https://github.com/gogo/protobuf/compare/v1.3.1...v1.3.2)

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

* Auto-fix go.sum changes in dependent modules

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot[bot] <dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-01-14 12:40:38 -08:00
dependabot[bot]
4352a7a671
Bump github.com/stretchr/testify from 1.6.1 to 1.7.0 in /exporters/otlp (#1460)
* Bump github.com/stretchr/testify from 1.6.1 to 1.7.0 in /exporters/otlp

Bumps [github.com/stretchr/testify](https://github.com/stretchr/testify) from 1.6.1 to 1.7.0.
- [Release notes](https://github.com/stretchr/testify/releases)
- [Commits](https://github.com/stretchr/testify/compare/v1.6.1...v1.7.0)

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

* Auto-fix go.sum changes in dependent modules

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Co-authored-by: dependabot[bot] <dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-01-14 10:59:38 -08:00
Tyler Yahn
fe363be399
Move Span Event to API (#1452)
* Move Span Event to API

* Add changes to CHANGELOG
2021-01-14 09:07:25 -08:00
Anthony Mirabella
0aadfb27bc
Prepare release v0.16.0 (#1464)
* Prepare for releasing v0.16.0

* Prepare CHANGELOG for v0.16.0 release

Signed-off-by: Anthony J Mirabella <a9@aneurysm9.com>
2021-01-13 20:44:06 -05:00
Joshua MacDonald
dfece3d2b9
Combine the Push and Pull metric controllers (#1378)
* Push->basic

* Repackage

* Rename away from push

* Make exporter optional; export from a separate goroutine

* Move pull_test into controller_test

* Precommit pass

* New OTLP/Prom example

* Precommit

* Fix the example

* Shorten the example

* Test starting controller w/o exporter

* Test export timeout

* Remove ancient example & lint

* go.mod revert & tidy

* Comments

* Tidy a diff

* Tidy a diff

* Move export kind selector in the new example

* Split this test into its original parts

* Reduce diff size

* Changelog

* Remove extra Add/Done pair

* Remove unused stopCh param; document the Stop behavior

* Typo

* Use ctx

* Missed v0.15

* Apply PR feedback

* Precommit pass

* 0.14 -> 0.15 in new file

* Remove diff chunk markers

* Fix OTLP example

* Upstream

* dashpole comments

* aneurysm9 feedback

* Tidy go.sum
2021-01-13 17:07:44 -05:00
Joshua MacDonald
49f699d657
Remove Quantile aggregation, DDSketch aggregator; add Exact timestamps (#1412)
* Remove quantile definition

* Complete removal of Quantile-related function

* Comment in selector/simple/simple.go

* Remove 'quantile' in mmsc

* Rename array->exact

* Update changelog

* Add PR number

* Rename exact benchmark

* New test for exact timestamps

* Add timestamp tests

* More test

* From feedback

* Apply suggestions from code review

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

* Samples->Points

* Rename

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-01-12 10:19:13 -08:00
Eundoo Song
9c949411ce
Rename internal/testing to internal/internaltest (#1449) 2021-01-12 08:56:16 -08:00
Krzesimir Nowak
8d80981465
Move gRPC driver to a subpackage and add an HTTP driver (#1420)
* Move grpc stuff to separate package

* Drop duplicated retryable status code

* Set default port to 4317

This is what the specification says for both gRPC and HTTP.

* Document gRPC option type

* Add an HTTP protocol driver for OTLP exporter

Currently it supports only binary protobuf payloads.

* Move end to end test to a separate package

It also adds some common code mock collectors can use. This will be
useful for testing the HTTP driver.

* Move export data creators to otlptest

It also extends the one record checkpointer a bit. This will be useful
for testing the HTTP driver.

* Add an HTTP mock collector and tests for HTTP driver

* Update changelog

* Do not depend on DefaultTransport

We create our own instance of the transport, which is based on
golang's DefaultTransport. That way we sidestep the issue of the
DefaultTransport being modified/overwritten. We won't have any panics
at init. The cost of it is to keep the transport fields in sync with
DefaultTransport.

* Read the whole response body before closing it

This may help with connection reuse.

* Change options to conform to our style guide

* Add jitter to backoff time

* Test TLS option

* Test extra headers

* Fix a comment

* Increase coverage

* Add a source of the backoff strategy
2021-01-11 22:55:24 -05:00
Eundoo Song
5ed96e9244
Update exporters/otlp Readme.md (#1441) 2021-01-07 11:45:35 -08:00
Joshua MacDonald
fe9d1f7ec5
Use uint64 Count consistently in metric aggregation (#1430)
* Use uint64 Count consistently

* Number
2021-01-05 23:17:20 -08:00
Sam Xie
5c9221cf53
Unify endpoint API that related to OTel exporter (#1401)
* Rename `otlp.WithAddress` to `otlp.WithEndpoint`

* Unify the term of the endpoint from exporter

* Update CHANGELOG

* Update example/otel-collector/main.go

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

* Switch to the full word collector

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Tyler Yahn <codingalias@gmail.com>
2020-12-29 11:15:57 -08:00
Krzesimir Nowak
38e76efe99
Add a split protocol driver for otlp exporter (#1418)
* Add a split protocol driver

This is a wrapper around two other protocol drivers, so it makes it
possible to send traces using a different protocol than the one used
for metrics.

* Add an example and tests for multi GRPC endpoint driver

* Update changelog

* Document the split driver
2020-12-22 09:21:45 -08:00