Aikesheng Open Source Community
Dec 4, 2020 · Databases
Effect of Floating IP (SIP) Switch on MySQL Connections and the Importance of TCP Keepalive
The article describes an experiment that shows when a floating IP (SIP) moves between MySQL servers, existing client connections experience long delays until TCP keepalive detects the failure, highlighting the need to configure shorter keepalive intervals for high‑availability database deployments.
Database ConnectivityFloating IPMySQL
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