Dd-trace-rb: status code no longer tracked on rack requests when upgrading to 0.31.0

[dkassen]

Hi DataDog team,
We have a graph that stopped showing data when we upgraded ddtrace from 0.26.0 to 0.31.0

The graph metric is trace.rack.request.hits.by_http_status

We've tried adding the TRACE_DD_ANALYTICS_ENABLED env variable and adding the key analytics_enabled: true to our initializer, but that didn't seem to fix the issue.

Please let me know if there is anything more you need.

[delner]

Hey @dkassen, I think HTTP status code was tagged as numeric in 0.31.0, but then we reverted it to a string in 0.31.1. I would upgrade to the latest, see if that helps.

[dkassen]

That did it, thanks @delner

[delner]

Thanks!