Krzesimir Nowak c23e09c7f7

Fix clobbering of the span context if extraction fails (#656) ...

* Do not put span context into go context if extraction failed

This causes problems if multiple trace propagators are chained,
because the first propagator in chain may extract a valid span
context, then next propagator will overwrite it with an empty span
context when required headers in supplier are missing.

* Test for clobbering propagators

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

2020-04-27 11:37:40 -07:00

..

b3_propagator_benchmark_test.go

Update License header for all source files (#586)

2020-03-23 22:41:10 -07:00

b3_propagator_data_test.go

Update License header for all source files (#586)

2020-03-23 22:41:10 -07:00

b3_propagator_test.go

Update License header for all source files (#586)

2020-03-23 22:41:10 -07:00

event.go

Update License header for all source files (#586)

2020-03-23 22:41:10 -07:00

generator.go

Update License header for all source files (#586)

2020-03-23 22:41:10 -07:00

package.go

Update License header for all source files (#586)

2020-03-23 22:41:10 -07:00

propagator_test.go

Fix clobbering of the span context if extraction fails (#656)

2020-04-27 11:37:40 -07:00

span_test.go

Increase the visibility of the api/key package (#650)

2020-04-21 20:26:51 -07:00

span.go

Update License header for all source files (#586)

2020-03-23 22:41:10 -07:00

trace_context_propagator_benchmark_test.go

Update License header for all source files (#586)

2020-03-23 22:41:10 -07:00

trace_context_propagator_test.go

Update License header for all source files (#586)

2020-03-23 22:41:10 -07:00

tracer_test.go

Increase the visibility of the api/key package (#650)

2020-04-21 20:26:51 -07:00

tracer.go

Update License header for all source files (#586)

2020-03-23 22:41:10 -07:00