我正在尝试在本地环境中实现"maxscale_exporter“。但我在Prometheus中并没有得到所有的状态,这与maxscale相关,我也得到了一些重复的错误,如下所示。json: cannot unmarshal string into Go struct field Status.Value of type float64
json: cannot unmarshaljson: cannot unmarshal string into Go struct field Event.No