Fission meets OpenTelemetry (#2157)

* add opentracing section and otelCollectorEndpoint
* initialize OTLP exporter
* pkg/controller: changes for context propagation
* pkg/executor: changes for context propagation
* pkg/fetcher: changes for context propagation
* pkg/router: changes for context propagation
* pkg/storagesvc: changes for context propagation
* set no default value for otel collector endpoint
* update readme and add notes to charts
* move common code to pkg/utils/otel
* adding fn and env as attributes
* don't use otelhttp transport for websocket
* URL ignore with common filter UrlsToIgnore

Note: The web socket example does not work when using OTEL HTTP. Here is an issue related to that on open-telemetry/opentelemetry-js-contrib.

Signed-off-by: Gaurav Gahlot <gauravgahlot0107@gmail.com>
Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>

This commit is contained in:

Gaurav Gahlot

2021-08-19 13:00:30 +05:30

committed by

GitHub

co-authored by

Sanket Sudake

parent a24934f1a0

commit 0cc3ecc2e9

33 changed files with 675 additions and 254 deletions

									
										pkg/controller/api_test.go
									
		+1
		-1
	
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				@@ -374,7 +374,7 @@ func TestMain(m *testing.M) {

					panicIf(err)

					go Start(logger, 8888, true)

					go Start(logger, 8888, true, true)

					time.Sleep(5 * time.Second)