Aikesheng Open Source Community
Apr 8, 2021 · Databases
Analyzing MySQL OOM During High-Concurrency Sysbench Load and the Role of vm.overcommit_memory
This article investigates why MySQL encounters out‑of‑memory errors during sysbench stress testing with high concurrency, examines system memory metrics, explains Linux vm.overcommit_memory settings, and provides a practical solution to prevent OOM by adjusting kernel parameters.
LinuxMySQLmemory management
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