Cache Warming and Preloading Service Setup

[Mkalbani]

Location: microservices/cache-warming-service
Labels: microservice, infrastructure, NESTJS
Estimated Time: 5 hours
Difficulty: Medium

Description

Build a cache warming service proactively loading popular data into Redis for performance optimization.

Tasks

• Initialize NestJS project in microservices/cache-warming-service
• Set up CacheJob, PreloadData, Metric entities
• Implement intelligent cache preloading
• Add popularity-based prioritization
• Create scheduled warming jobs
• Implement cache invalidation scheduling
• Add warming metrics and monitoring
• Create cache hit rate optimization
• Implement adaptive warming (based on time of day)
• Set up Docker configuration

Acceptance Criteria

• Popular data preloaded
• Cache hit rates improve
• Warming jobs scheduled
• Metrics tracked
• Performance improves
• Service runs independently

[drips-wave]

Congratulations, @Guddy1-tech! 🎉 Your application was accepted by the repo's maintainers, and the issue is due on June 30, 2026.

🧑‍💻 @Guddy1-tech: Please resolve the issue such that the repo's maintainers have enough time to review your contribution before the due date. You'll earn Points for completing the issue on-time, which will make you eligible for a share of the Stellar Wave Program's reward pool.

Warning

When opening a PR, please link it to this issue to ensure it gets tracked accurately. Points are awarded when this issue is marked as completed by the maintainer.

🤠 Repo maintainers: Please keep an eye on the contributor's progress and review their work before the due date. You can manage this issue, including adjusting its complexity and points, here.

🌊 Happy Wave 🌊

[Buchi-Einstein]

@Buchi-Einstein has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Can I work on this please

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Buchi-Einstein to this issue.

[ykargeee-bit]

@ykargeee-bit has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi Maintainer,

I’ma full-stack developer, and I’d like to contribute to the task. I’ll implement it carefully and efficiently thoroughly understand requirements and edge cases
Communicate promptly about suggestions or improvements. And I will provide regular progress updates and address blockers
Align with project goals through feedback and clarification.

Thank you,

ℹ️ Repo Maintainers: To accept this application, review their application or assign @ykargeee-bit to this issue.

[A6dulmalik]

@A6dulmalik has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

I'd like to work on this issue.
I'll make sure the implementation aligns with the acceptance criteria and follows the project's existing coding standards.

Thank you.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @A6dulmalik to this issue.

[a-malik-gh]

@a-malik-gh has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

I'd like to take this on. I'll work through the requirements, implement the necessary changes, add any relevant tests, and submit a PR once it's ready

Thank you.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @a-malik-gh to this issue.

[Caneryy]

@Caneryy has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi maintainer, can I work on this issue?

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Caneryy to this issue.