Aikesheng Open Source Community
Jun 5, 2025 · Databases
How MySQL Connection Control Plugins Can Cause Connection Pile‑up and How to Fix It
This article explains the MySQL Connection Control Plugins introduced in 5.7.17, how improper configuration can lead to connection backlog and database hangs, and provides step‑by‑step installation, parameter tuning, testing procedures, and mitigation strategies to resolve the issue.
Connection ControlMySQLPlugin Configuration
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