log labels

otel-collector/config.yaml

@@ -12,13 +12,7 @@ processors:
     actions:
       - action: insert
         key: loki.attribute.labels
-        value: event.domain
-
-  resource:
-    attributes:
-      - action: insert
-        key: loki.resource.labels
-        value: service.name
+        value: [component, function, endpoint]
 
 exporters:
   otlp: # tempo
@@ -53,5 +47,5 @@ service:
       exporters: [prometheusremotewrite]
     logs:
       receivers: [otlp]
-      processors: [batch, attributes, resource]
+      processors: [batch, attributes]
       exporters: [loki]