Add a configurable parameter scrapeTimeout to serviceMonitor (#293)

Signed-off-by: Bennu <yunmei.li@zilliz.com>

Author: Bennu

charts/milvus/Chart.yaml

@@ -3,7 +3,7 @@ name: milvus
 appVersion: "2.0.0"
 kubeVersion: "^1.10.0-0"
 description: Milvus is an open-source vector database built to power AI applications and vector similarity search.
-version: 3.0.0
+version: 3.0.1
 keywords:
   - milvus
   - elastic

charts/milvus/templates/servicemonitor.yaml

@@ -15,6 +15,7 @@ spec:
   endpoints:
     - honorLabels: true
       interval: {{ .Values.metrics.serviceMonitor.interval }}
+      scrapeTimeout: {{ .Values.metrics.serviceMonitor.scrapeTimeout }}
       path: /metrics
       port: metrics
   namespaceSelector:
@@ -45,6 +46,7 @@ spec:
   endpoints:
     - honorLabels: true
       interval: {{ .Values.metrics.serviceMonitor.interval }}
+      scrapeTimeout: {{ .Values.metrics.serviceMonitor.scrapeTimeout }}
       path: /metrics
       port: metrics
   namespaceSelector:

charts/milvus/values.yaml

@@ -78,6 +78,7 @@ metrics:
     # Set this to `true` to create ServiceMonitor for Prometheus operator
     enabled: false
     interval: "30s"
+    scrapeTimeout: "10s"
     # Additional labels that can be used so ServiceMonitor will be discovered by Prometheus
     additionalLabels: {}