Imporve monitoring

infrastructure/helm/signoz-values-prod.yaml

@@ -7,6 +7,13 @@
 global:
   storageClass: "standard"
   domain: "monitoring.bakewise.ai"
+  # Docker Hub credentials - applied to all sub-charts (including Zookeeper, ClickHouse, etc)
+  imagePullSecrets:
+    - dockerhub-creds
+
+# Docker Hub credentials for pulling images (root level for SigNoz components)
+imagePullSecrets:
+  - dockerhub-creds
 
 # Frontend Configuration
 frontend:
@@ -351,8 +358,8 @@ otelCollector:
           max_interval: 30s
           max_elapsed_time: 300s
 
-      clickhousemetricswrite:
-        endpoint: tcp://clickhouse:9000/?database=signoz_metrics
+      signozclickhousemetrics:
+        endpoint: "tcp://clickhouse:9000/?database=signoz_metrics"
         timeout: 10s
         retry_on_failure:
           enabled: true
@@ -369,9 +376,9 @@ otelCollector:
           max_interval: 30s
           max_elapsed_time: 300s
 
-      # Minimal logging for prod
-      logging:
-        loglevel: warn
+      # Debug exporter for debugging (replaces deprecated logging exporter)
+      debug:
+        verbosity: detailed
         sampling_initial: 2
         sampling_thereafter: 500
 
@@ -381,17 +388,17 @@ otelCollector:
         traces:
           receivers: [otlp]
           processors: [memory_limiter, batch, resourcedetection, resource]
-          exporters: [clickhousetraces, logging]
+          exporters: [clickhousetraces, debug]
 
         metrics:
           receivers: [otlp, prometheus]
           processors: [memory_limiter, batch, resourcedetection, resource]
-          exporters: [clickhousemetricswrite]
+          exporters: [signozclickhousemetrics]
 
         logs:
           receivers: [otlp]
           processors: [memory_limiter, batch, resourcedetection, resource]
-          exporters: [clickhouselogsexporter, logging]
+          exporters: [clickhouselogsexporter, debug]
 
 # OpenTelemetry Collector Deployment Mode
 otelCollectorDeployment: