deprecate top level quantiles and buckets

prometheus · Jan 29, 2020 · 0fa730a · 0fa730a
1 parent 90d2b0f
commit 0fa730a
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/pkg/mapper/mapper.go b/pkg/mapper/mapper.go
@@ -185,6 +185,16 @@ func (m *MetricMapper) InitFromYAMLString(fileContents string, cacheSize int) er
 			currentMapping.TimerType = n.Defaults.TimerType
 		}
 
+		if currentMapping.Quantiles != nil &&
+			(currentMapping.SummaryOptions == nil || currentMapping.SummaryOptions.Quantiles != nil) {
+			log.Warn("using the top level quantiles is deprecated.  Please use quantiles in the summary_options hierarchy")
+		}
+
+		if currentMapping.Buckets != nil &&
+			(currentMapping.HistogramOptions == nil || currentMapping.HistogramOptions.Buckets != nil) {
+			log.Warn("using the top level buckets is deprecated.  Please use buckets in the histogram_options hierarchy")
+		}
+
 		if currentMapping.SummaryOptions != nil &&
 			currentMapping.Quantiles != nil &&
 			currentMapping.SummaryOptions.Quantiles != nil {