add env attribute

rossbachp · Feb 21, 2024 · 8cc6267 · 8cc6267
1 parent 9d0e80f
commit 8cc6267
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diff --git a/blog/BLOG.md b/blog/BLOG.md
@@ -80,10 +80,12 @@ collector processors.
 
 https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/filterprocessor - filter processor;
 show example - filter traces and metrics for health checks
+https://opentelemetry.io/docs/collector/transforming-telemetry/#basic-filtering
 
 https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/attributesprocessor
 - attributes processor;
 Add attribute - environment=prod for all signals.
+  https://opentelemetry.io/docs/collector/transforming-telemetry/#adding-or-deleting-attributes
 
 ## Links and further reading
 Code source for this blog post can be found [here](TODO)

diff --git a/...fig-prometheus-jaeger-grafana-filter.yaml → ...ig-prometheus-jaeger-grafana-process.yaml b/...fig-prometheus-jaeger-grafana-filter.yaml → ...ig-prometheus-jaeger-grafana-process.yaml
@@ -33,7 +33,7 @@ processors:
       span:
         - 'attributes["http.route"] == "/health"'
 
-  # Filter metrics for `GET /health` requests logs because of spam.
+  # Filter logs for `GET /health` requests logs because of spam.
   # Log line body to filter example: `Health check API invoked!`
   # See documentation for more details:
   # https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/processor/filterprocessor
@@ -44,6 +44,15 @@ processors:
         bodies:
           - '.*Health check API invoked!.*'
 
+  # Add environment attribute to all telemetry signals.
+  # See documentation for more details:
+  # https://opentelemetry.io/docs/collector/transforming-telemetry/#adding-or-deleting-attributes
+  attributes/add-environment:
+    actions:
+      - key: environment
+        value: development
+        action: insert
+
 # Exporters' configuration section
 # See for more details following documentation: https://opentelemetry.io/docs/collector/configuration/#exporters
 # Important note: exporter name patter is following - `{protocol}/{exporter_name}`.
@@ -71,6 +80,7 @@ service:
       processors:
         - memory_limiter
         - filter/exclude-health-api-traces
+        - attributes/add-environment
       exporters:
         - otlphttp/jaeger
         - otlphttp/grafana-agent
@@ -79,6 +89,7 @@ service:
         - otlp
       processors:
         - memory_limiter
+        - attributes/add-environment
       exporters:
         - prometheus
         - otlphttp/grafana-agent
@@ -88,5 +99,6 @@ service:
       processors:
         - memory_limiter
         - filter/exclude-health-api-logs
+        - attributes/add-environment
       exporters:
         - otlphttp/grafana-agent
diff --git a/...collector-publishing-extended-filter.yaml → ...ollector-publishing-extended-process.yaml b/...collector-publishing-extended-filter.yaml → ...ollector-publishing-extended-process.yaml
@@ -99,7 +99,7 @@ services:
     image: otel/opentelemetry-collector-contrib:0.93.0
     hostname: otel-collector
     volumes:
-      - ./mount/otel-collector-config-prometheus-jaeger-grafana-filter.yaml:/etc/otelcol-contrib/config.yaml
+      - ./mount/otel-collector-config-prometheus-jaeger-grafana-process.yaml:/etc/otelcol-contrib/config.yaml
     networks:
       - products