Architecture & Thinking
Apr 2, 2024 · Operations
How to Ensure Data Consistency in High‑Concurrency Distributed Systems
This article explores the challenges of maintaining data consistency under high concurrency in distributed systems, reviewing common consistency issues, distributed lock implementations, optimistic and pessimistic strategies, CAS and ABA problems, and practical solutions such as Redis locks, Zookeeper, and transaction protocols.
CASDistributed Lockdata consistency
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