Method Warnf

logging/log.go:156–158

(s string, i ...interface{})

}

func (l levelLogger) Warnf(s string, i ...interface{}) {
	_ = level.Warn(l).Log("msg", Sprintf(s, i...))
}

func (l levelLogger) Errf(s string, i ...interface{}) {
	_ = level.Error(l).Log("msg", Sprintf(s, i...))