trace: Support for opentelemetry tracing in go library [157075852]

Assigned

Feature Request

Status Update

No update yet.

Description

ch...@gcp.nordstrom.com

created issue #1

May 20, 2020 05:24PM

What you would like to accomplish:
I am instrumenting trace using opentelemetry library in application that uses google cloud resources. Since google cloud library instruments trace using opencensus (

https://github.com/googleapis/google-cloud-go/blob/master/internal/trace/trace.go#L29), I do not see spans for interactions with google cloud resources (e.g.

cloud.google.com/go/spanner.ReadWriteTransaction)

How this might work:
[Trace package](

https://github.com/googleapis/google-cloud-go/blob/master/internal/trace/trace.go) to be updated to propagate both opencensus and opentelemetry Span in context and export it to registered Exporter/SpanProcessor

If applicable, reasons why alternative solutions are not sufficient:
N/A

Other information (workarounds you have tried, documentation consulted, etc):
Github issue for Context -

https://github.com/googleapis/google-cloud-go/issues/2205

Comments

wi...@google.com <wi...@google.com> #2May 21, 2020 11:31PM

Assigned to wi...@google.com.

I have forwarded this request to the engineering team. We will update this issue with any progress updates and a resolution.

cm...@gmail.com <cm...@gmail.com> #3May 21, 2020 11:37PM

Hello! Sorry to bring up this issue after almost a year but I wanted to add that we have chosen metric identifier as

agent.googleapis.com/memory/percent_used but autoscaling didnt work out for us either. It would be appraciated if you can guide us.

wi...@google.com <wi...@google.com> #4May 26, 2020 01:07AM

Hi, at the moment we are using the cpu_utilization/target_utilization attribute (in app.yaml) for autoscaling in the app engine flexible environment, however it would be great if we can have the way to mention the memory_utilization metrics as well to decide on the auto scaling. It will give us more control of the auto scaling the instances than now.

wi...@google.com <wi...@google.com> #5May 26, 2020 01:08AM

Hi, I do not see any memory metrics in neither console nor stackdriver. Is this connected to this issue?

wi...@google.com <wi...@google.com> Feb 28, 2021 11:46PM

Reassigned to gc...@google.com.

Issue 157075852