canonical / canonical/cos-proxy-operator
Add probe for detecting multiple cos-proxy apps related to the same app
- Dominant language
- Python
- Stars
- 3
- Forks
- 12
- PR merge metrics
- No merged PRs in 30d
Description
### Enhancement Proposal
When two cos-proxy apps related to the same app, prometheus ends up with duplicated rules and none of them end up in prometheus because of it.
We should add a probe that can be readily run in production to detect such situations.
Related:
- https://github.com/canonical/prometheus-k8s-operator/issues/650
- https://github.com/canonical/grafana-agent-operator/pull/213
Contributor guide
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Research direction
Start by reviewing the issue and the related prometheus-k8s-operator issue and grafana-agent-operator pull request to understand how duplicate cos-proxy apps produce duplicated Prometheus rules. Define the production-runnable probe and its detection signal; done means it reliably identifies multiple cos-proxy apps related to the same app.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- observability
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100