* Drop bogus comment, fix typo
A result of copy-pasting.
* Unexport HTTP header constants
* Rename instruments in tests
"ajwaj" is my favourite placeholder text, but seems like I forgot to
replace its occurences with proper names.
Co-authored-by: Rahul Patel <rghetia@yahoo.com>
The `go.opentelemetry.io/otel/exporter/trace/jaeger` package was
mistakenly released with a `v1.0.0` tag instead of `v0.1.0`. This
resulted in all subsequent releases not becoming the default latest,
meaning that `go get`s pulled in the incompatible `v0.1.0` release of
that package when pulling in more recent packages from other otel
packages. Renaming the `exporter` directory to `exporters` fixes this
issue by consequentially renaming the package.
Additionally, this action also renames *all* exporters. This is
understood to be a disruptive action to existing users as they will need
to update any dependencies they currently have on our exporters.
However, it was decided to take this action regardless. The need to
resolve the existing issue explained above is highly important, and
given the Alpha state of this project these kinds of breaking changes
should be expected (though not without reason).
Resolves#331
Co-authored-by: Rahul Patel <rghetia@yahoo.com>
* Test for a panic inside global internal meter instrument's Unbind
* Fix a possible nil-dereference crash
There is a nil dereference crash if we perform some operations in
certain order:
- get a global meter
- create an instrument
- bind it
- set the delegate
- unbind the instrument
- call some recording function on the not-really-bound-anymore
instrument
Unbind will run the no op run-once initialization routine, so the
follow-up RecordOne call will not run it's initialization
routine. Which RecordOne's initialization routine being skipped, the
delegate to bounded instrument is not set, but the code is still
trying to get a pointer to it and then unconditionally dereference it.
Add an extra check for a nil pointer - if this is true, then Unbind
was first and RecordOne should effectively be a no op.
Co-authored-by: Joshua MacDonald <jmacd@users.noreply.github.com>
Tracer.WithSpan() will now accept StartOptions as a variadic final parameter `opts`
that will be passed to the Tracer.Start() invocation that creates the Span
wrapping the user-provided function.
* Switch stdout exporter to use ungrouped batcher
* Add unspecified keys to name without equals signs
* Fix tests for stdout exporter
* Add test for unspecified keys
* Move test to stdout_test.go
Spans should not have the Tracer name as a prefix for their names. This
removes the `spanNameWithPrefix` function and instead passes through the
span name unmodified wherever this had been called.
Tests that checked Span names are updated to have the non-prefix
expected names.
* Initial skeleton
* Revert noop provider removal
* Checkpoint
* Checkpoint
* Implement Bound instrument and LabelSet
* Add test
* Add a benchmark
* Add a release test
* Document LabelSetDelegator
* Lint and comments
* Add a second Meter test; fix typo; add a panic
* Add a test for the builtin SDK
* Address feedback
Change all occurrences of value to pointer receivers
Add meta sys files to .gitignore
Code cleanup e.g.
- Don't capitalize error statements
- Fix ignored errors
- Fix ambiguous variable naming
- Remove unnecessary type casting
- Use named params
Fix#306
