* Use labels for mapping metric types to metrics
Signed-off-by: Mikkel Oscar Lyderik Larsen <mikkel.larsen@zalando.de>
* Log warning when old format is used
Signed-off-by: Mikkel Oscar Lyderik Larsen <mikkel.larsen@zalando.de>
* Test NewCollector logic for external metrics
Signed-off-by: Mikkel Oscar Lyderik Larsen <mikkel.larsen@zalando.de>
This is a slight refactoring/unification of how metric
labels/annotations are parsed and handled accross collectors. This is
done to prevent crashes when labels are not defined on external metrics.
Fix#69
Signed-off-by: Mikkel Oscar Lyderik Larsen <mikkel.larsen@zalando.de>
This fixes an issue of setting up a ZMON collector where the incorrect
key `Configuration` was used, which was not initialized in the metrics
config parser. The `Config` key is the right one to use.
Signed-off-by: Mikkel Oscar Lyderik Larsen <mikkel.larsen@zalando.de>
