spring-projects / spring-projects/spring-boot
Automatically create metrics for caches that are created on-the-fly
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- Dominant language
- Java
- Stars
- 81.5k
- Forks
- 42.7k
- Avg merge
- 2d 4h
- Merged PRs (30d)
- 65
Description
Currently the CacheMetricsRegistrarConfiguration binds the meters for the cache related metrics in a @PostContstruct for all known cache names.
Looking at the spring-boot-sample-cache project and the various caches implementations, most of them don't provide the cache names at this moment and therefore no metrics are provided for these.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with CacheMetricsRegistrarConfiguration and inspect the spring-boot-sample-cache project and its cache implementations to understand how cache names are currently discovered. Done means caches created on the fly also receive the cache-related metrics described in the issue; no specific test is named.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java, spring-boot
- Domain
- observability
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 38/100