facebook/tsdash — Issue #3: tag UI: don't auto-select tagv unless all timeseries are tagged that way.
Author: davebarr
Created: 2012-01-27 20:12:08+00:00
State: open

If you have a metric that is tagged sometimes with a single tagk/tagv, but sometimes not, the UI will force you to select that tag in your query. This means you are unable to see time series that don't have that particular tag.

Meaning, if I have the time series:

mymetric 1234 5 host=prod1 type=production
mymetric 1234 1 host=dev1

The UI will not allow me to see the data from the second time series aggregated with the first.