We are trying to query historical data for the past 2 weeks but nothing is showing.
Wavefront SAAS
If a metric stops sending data points for a certain period of time (obsolescence period), it becomes obsolete.
In the Metrics browser and Query Editor, obsolete metrics are no longer shown in the autocomplete drop-down lists.
By default, obsolete metrics are not included in the charts unless you explicitly decide to include these metrics. You can:
To include obsolete metrics for a chart:
To include obsolete metrics for a dashboard:
To exclude obsolete metrics for a dashboard:
Dashboards on which inclusion of obsolete metrics is turned on have a warning banner which allows you to easily turn off that setting.
You can learn more at on the docs.wavefront site.