Const
Interval at which an idle resilient connection is probed with SELECT 1. A probe that fails or exceeds the timeout below drops the socket, which detects a blackholed host. 0 disables the heartbeat.
SELECT 1
0
Interval at which an idle resilient connection is probed with
SELECT 1. A probe that fails or exceeds the timeout below drops the socket, which detects a blackholed host.0disables the heartbeat.