documentation/examples/remote_storage/remote_storage_adapter/influxdb/client.go
func NewClient(logger log.Logger, conf influx.HTTPConfig, db string, rp string) *Client {
	c, err := influx.NewHTTPClient(conf)
	// Currently influx.NewClient() *should* never return an error.
	if err != nil {
		level.Error(logger).Log("err", err)
		os.Exit(1)
	}

	if logger == nil {
		logger = log.NewNopLogger()
	}

	return &Client{
		logger:          logger,
		client:          c,
		database:        db,
		retentionPolicy: rp,
		ignoredSamples: prometheus.NewCounter(
			prometheus.CounterOpts{
				Name: "prometheus_influxdb_ignored_samples_total",
				Help: "The total number of samples not sent to InfluxDB due to unsupported float values (Inf, -Inf, NaN).",
			},
		),
	}
}
func NewClient(logger log.Logger, conf influx.HTTPConfig, db string, rp string) *Client {
	c, err := influx.NewHTTPClient(conf)
	// Currently influx.NewClient() *should* never return an error.
	if err != nil {
		level.Error(logger).Log("err", err)
		os.Exit(1)
	}

	if logger == nil {
		logger = log.NewNopLogger()
	}

	return &Client{
		logger:          logger,
		client:          c,
		database:        db,
		retentionPolicy: rp,
		ignoredSamples: prometheus.NewCounter(
			prometheus.CounterOpts{
				Name: "prometheus_influxdb_ignored_samples_total",
				Help: "The total number of samples not sent to InfluxDB due to unsupported float values (Inf, -Inf, NaN).",
			},
		),
	}
}
// NewClient creates a new Client.