Method ping

IceFireDB-SQLProxy/pkg/mysql/client/pool.go:471–481

(conn *Conn)

}

func (pool *Pool) ping(conn *Conn) error {
	deadline := time.Now().Add(100 * time.Millisecond)
	_ = conn.SetDeadline(deadline)
	err := conn.Ping()
	if err != nil {
		pool.logFunc(`Pool: ping query fail: %s`, err.Error())
	} else {
		_ = conn.SetDeadline(time.Time{})
	}
	return err
}