# Grafana No Data Points (Prometheus database type)

**URL:** <https://community.grafana.com/t/grafana-no-data-points-prometheus-database-type/16076>\
**Category:** Grafana\
**Created:** [April 5, 2019, 3:13pm UTC](https://community.grafana.com/t/grafana-no-data-points-prometheus-database-type/16076 "2019-04-05T15:13:09Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![vilmara](https://avatars.discourse-cdn.com/v4/letter/v/e47774/32.png) [@vilmara](https://community.grafana.com/u/vilmara)\
**Post date:** [April 5, 2019, 3:13pm UTC](https://community.grafana.com/t/grafana-no-data-points-prometheus-database-type/16076/1 "2019-04-05T15:13:09Z")

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Hi all, I am a new user of Prometheus and Grafana tools. have installed and configured the Prometheus server and scraping the metrics from the exporter (Nvidia TensorRT Inference Server). In fact, I was able to see the plots of the metrics via the web browser with Prometheus.

On another hand, I have installed Grafana 6.1, configurated the data source (it passed the connection test) and imported a pre-built dashboard from [Grafana.com](http://Grafana.com), but the plots are empty showing the messages “No Data Points”

Some tips to fix it?

 ![Screenshot%20(38)](https://us1.discourse-cdn.com/grafana/original/2X/2/2816fa60ecafdb91b577ddb49d75c4de6134b878.png)