prometheus / prometheus/client_ruby

Implement collector interface

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#36 6 comments 0 reactions 0 assignees View on GitHub

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enhancement Help wanted
Dominant language
Ruby
Stars
558
Forks
154
PR merge metrics
No merged PRs in 30d

Description

The client library should follow our standard collector design and not scrape metrics directly: https://prometheus.io/docs/instrumenting/writing_clientlibs/#overall-structure

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the Prometheus client library collector design linked in the issue, then inspect the Ruby client library's current metric-scraping entry points. Done means the client follows the standard collector structure instead of scraping metrics directly; the issue does not name specific files or tests to run.

Written by the indexing model from the issue text.

Assessment

Tech stack
ruby
Domain
observability-sre
Issue type
Refactor
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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