AgentSkillsCN

redis-caching-queues

Redis 模式、缓存策略，以及 Laravel Horizon / Python 任务队列的最佳实践。

SKILL.md
--- frontmatter
name: redis-caching-queues
description: Redis patterns, caching strategies, and Laravel Horizon / Python task queues.

Redis Caching & Queues

When to use this skill

  • •Implementing caching (KV store).
  • •Setting up background job queues.
  • •Configuring Redis persistence.

1. Caching Strategies

  • •TTL: Always set a Time-To-Live (TTL) for cache keys to prevent memory leaks.
  • •Keys: Use namespaced keys app:user:123 to avoid collisions.
  • •Invalidation: Prefer short TTLs over complex invalidation logic where possible.

2. Queues

  • •Laravel: Use redis driver for queue. Run php artisan horizon for monitoring.
  • •Python: Use Celery or RQ backed by Redis.
  • •Atomicity: Use LPUSH/RPOP or Streams for reliable messaging.

3. Configuration

  • •Maxmemory: Configure maxmemory and eviction policy (allkeys-lru for cache, noeviction for queues).
  • •Persistence: Enable RDB snapshots for queues; AOF for higher durability needs.