Added node class to tagged metrics

hashicorp · Mar 23, 2018 · 2b8cb3f · 2b8cb3f
1 parent 1483675
commit 2b8cb3f
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/client/client.go b/client/client.go
@@ -2085,6 +2085,11 @@ func (c *Client) emitStats() {
 	// is ready
 	c.baseLabels = []metrics.Label{{Name: "node_id", Value: c.NodeID()}, {Name: "datacenter", Value: c.Datacenter()}}
 
+	// Add node_class if it's configured
+	if node := c.Node(); node.NodeClass != "" {
+		c.baseLabels = append(c.baseLabels, metrics.Label{Name: "node_class", Value: node.NodeClass})
+	}
+
 	// Start collecting host stats right away and then keep collecting every
 	// collection interval
 	next := time.NewTimer(0)