Merge pull request #79 from zoltan-fedor/feature-prometheus-scraping

Fixing gh77 - Missing support for Prometheus scraping
weaviate · Jul 27, 2022 · 59a50de · 59a50de
2 parents 59dea4c + 9df9526
commit 59a50de
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diff --git a/weaviate/templates/weaviateStatefulset.yaml b/weaviate/templates/weaviateStatefulset.yaml
@@ -134,6 +134,11 @@ spec:
             value: {{ .Values.service.name }}-headless.{{ .Release.Namespace }}.svc.cluster.local
         ports:
           - containerPort: 8080
+          {{- if .Values.env.PROMETHEUS_MONITORING_ENABLED }}
+          - name: metrics
+            containerPort: 2112
+            protocol: TCP
+          {{- end }}
         volumeMounts:
           - name: weaviate-config
             mountPath: /weaviate-config

diff --git a/weaviate/values.yaml b/weaviate/values.yaml
@@ -115,6 +115,9 @@ env:
   # The aggressiveness of the Go Garbage Collector. 100 is the default value.
   GOGC: 100
 
+  # Expose metrics on port 2112 for Prometheus to scrape
+  PROMETHEUS_MONITORING_ENABLED: false
+
 envSecrets:
 
 # modules are extensions to Weaviate, they can be used to support various