How does it handle the 'Cache Stampede' problem?

It provides two robust solutions: Lock-based prevention to ensure only one process updates the cache, and Probabilistic Early Recomputation (PER) to refresh keys before they expire.

Which rate limiting algorithms are included?

It includes implementations for Fixed Window (simple), Sliding Window (accurate/no bursts), and Token Bucket (allows controlled bursts) algorithms using atomic Lua scripts.

Are the Redis operations atomic?

Where necessary, the patterns utilize Lua scripting and Redis Pipelines to ensure atomicity and prevent race conditions in high-concurrency environments.

Will this skill work with my existing Redis libraries?

Yes, the skill is designed to audit your current project first and respect established libraries (like BullMQ or specific language clients) before suggesting new implementations.

What caching strategies does this Claude Code skill support?

The skill supports Cache-Aside (Lazy Loading), Write-Through, and Write-Behind (Write-Back) patterns, including advanced logic for cache invalidation and TTL management.

Advanced Redis Patterns

Name: Advanced Redis Patterns
Author: jsamuelsen11

byjsamuelsen11

0•

데이터베이스 관리

Implements production-grade Redis architectures including advanced caching strategies, multi-algorithm rate limiting, and distributed synchronization patterns.

This skill provides a comprehensive framework for building high-performance, fault-tolerant applications using Redis. It offers standardized implementations for critical architectural patterns such as cache-aside with stampede protection, write-behind persistence via Redis Streams, and sophisticated rate-limiting algorithms like sliding windows and token buckets. By prioritizing existing library compatibility and atomic Lua operations, the skill ensures that developers can implement scalable backend services that maintain data consistency and operational reliability under heavy load.

주요 기능

010 GitHub stars

02Atomic Rate Limiting (Fixed Window, Sliding Window, Token Bucket)

03Cache Stampede Prevention (Lock-based & Probabilistic Early Recomputation)

04Distributed Lock and Session Management Patterns

05Sophisticated Caching (Cache-Aside, Write-Through, Write-Behind)

06Existing Repository & Library Compatibility Logic

사용 사례

01Protecting APIs from abuse using highly accurate sliding window rate limiters.

02Managing high-concurrency background tasks and inventory updates with write-behind patterns.

03Optimizing database performance with intelligent caching and invalidation strategies.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jsamuelsen11/claude-config advanced-patterns

For use in Claude.ai and ChatGPT

Download Skill