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History

Expose optional ResponseWriter interfaces. (#979 )

http.ResponseWriters may implement additional interfaces
(http.CloseNotifier, http.Flusher, http.Hijacker, http.Pusher,
io.ReaderFrom) that get lost when the ResponseWriter is wrapped in
another object. This change uses the httpsnoop package to wrap the
ResponseWriter so that the resulting object implements any of the
optional interfaces that the original ResponseWriter implements as
well as using the replacement ResponseWriter methods that gather
information for tracing.

2020-07-30 10:30:47 -07:00

docker-compose.yml

add Dockerfile and docker-compose.yml to run example code (#635 )

2020-04-23 13:11:24 -07:00

Dockerfile

Ensure golang alpine image is running golang-1.14 (#733 )

2020-05-15 21:53:05 -07:00

go.mod

Release v0.10.0 (#990 )

2020-07-30 08:57:24 -07:00

go.sum

Expose optional ResponseWriter interfaces. (#979 )

2020-07-30 10:30:47 -07:00

main.go

Unify trace and metric exporter helpers (#944 )

2020-07-22 11:57:48 -07:00

README.md

add Dockerfile and docker-compose.yml to run example code (#635 )

2020-04-23 13:11:24 -07:00

README.md

Zipkin Exporter Example

Send an example span to a Zipkin service. These instructions expect you have docker-compose installed.

Bring up the zipkin-collector service and example zipkin-client service to send an example trace:

docker-compose up --detach zipkin-collector zipkin-client

The zipkin-client service sends just one trace and exits. Retrieve the traceId generated by the zipkin-client service; should be the last line in the logs:

docker-compose logs --tail=1 zipkin-client

With the traceId you can view the trace from the zipkin-collector service UI hosted on port 9411, e.g. with traceId of f5695ba3b2ed00ea583fa4fa0badbeef: http://localhost:9411/zipkin/traces/f5695ba3b2ed00ea583fa4fa0badbeef

Shut down the services when you are finished with the example:

docker-compose down