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- Enable compression (LZ4
Snappy) for large values where CPU overhead is acceptable
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Snappy) for large values where CPU overhead is acceptable
MessagePack) over JSON for reduced size and faster parsing
`app:user:123:profile`) for logical grouping and bulk invalidation
random values) in keys that should be shared
authentication
data growth
latency
>70% for warm data)
latency percentiles (p50
latency spikes
write-behind
versioning
tiered storage (hot/warm/cold)
Memcached replication
authentication (Redis AUTH
probabilistic early expiration
key replication across shards
simple but risk of stale reads
lower write latency
scalable for distributed systems
strong consistency
Memcached for simple key-value hot data
materialized views
dynamic page caching with edge-side includes