Add a generic rule for APM->DB relationships (newrelic#1848)

This new rule allows any hostname as DB endpoint, not limiting it to RDS. It includes a more strict regex which only includes those providers that are supported in the `DATABASE` candidate category. The regex also filters out those unsupported metric names that contain a `;` in the endpoint (legacy format to concat different endpoints in a single metric). Co-authored-by: Otávio Carvalho <[email protected]>
rohit-bandlamudi-nr · Jan 15, 2025 · 81e2d97 · 81e2d97
1 parent 08cdcbb
commit 81e2d97
Showing 1 changed file with 19 additions and 0 deletions.
diff --git a/relationships/synthesis/APM-APPLICATION-to-DATABASE.yml b/relationships/synthesis/APM-APPLICATION-to-DATABASE.yml
@@ -37,3 +37,22 @@ relationships:
           fields:
             - field: endpoint
               attribute: metricName__4
+  - name: apmCallsGenericDatabase
+    version: "1"
+    origins:
+      - APM Metrics
+    conditions:
+      - attribute: metricName
+        regex: "^datastore/instance/(?:mysql|postgres|mssql|oracle|mariadb|jdbc)/[^/;]*/.*"
+    relationship:
+      expires: P75M
+      relationshipType: CALLS
+      source:
+        extractGuid:
+          attribute: entity.guid
+      target:
+        lookupGuid:
+          candidateCategory: DATABASE
+          fields:
+            - field: endpoint
+              attribute: metricName__4