Include SCRIPT_NAME when determining path in Collector #206
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When determining the path for a request, `Rack::Request` prefixes the `SCRIPT_NAME`, [as seen here][1]. This is a problem with our current code when using mountable engines, where the engine part of the path gets lost. This patch fixes that to include `SCRIPT_NAME` as part of the path. NOTE: This is not backwards compatible. Labels will change in existing metrics. We will cut a new major version once we ship this. [1]: https://github.com/rack/rack/blob/294fd239a71aab805877790f0a92ee3c72e67d79/lib/rack/request.rb#L512 Co-authored-by: Ian Ker-Seymer <i.kerseymer@gmail.com> Co-authored-by: Ruslan Kornev <oganer@gmail.com> Signed-off-by: Daniel Magliola <dmagliola@crystalgears.com>
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This was referenced Oct 14, 2020
Sinjo
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Oct 14, 2020
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Awesome stuff. Excited for the new major! |
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When determining the path for a request,
Rack::Requestprefixes theSCRIPT_NAME, as seen here.This is a problem with our current code when using mountable engines,
where the engine part of the path gets lost.
This patch fixes that to include
SCRIPT_NAMEas part of the path.NOTE: This is not backwards compatible. Labels will change in existing
metrics. We will cut a new major version once we ship this.