← All news

Software

Grab Redesigns Counter Service Storage for 50% Lower P99 Latency

Grab migrated its high-volume Counter Service from a wide column database to Aerospike using storage abstraction, shadow traffic, data parity validation, and gradual traffic migration. The redesigned data model consolidated time buckets into map-based records.

Read the full story on InfoQ.

Read at source (opens in a new tab)

Latest from InfoQ