Aikesheng Open Source Community
Jun 26, 2024 · Databases
Slow Locking Logic in MySQL InnoDB
This article explains the slow‑path row‑locking algorithm used by InnoDB in MySQL 8.0.32, detailing how the engine checks whether a transaction already holds a lock, determines if it must wait, reuses existing lock structures, and allocates new ones when necessary.
Database InternalsInnoDBMySQL
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