wu-sheng commented on code in PR #12072: URL: https://github.com/apache/skywalking/pull/12072#discussion_r1555120308
########## test/e2e-v2/cases/airflow/airflow-exporter/otel-collector-config.yaml: ########## @@ -0,0 +1,69 @@ +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +receivers: + otlp: + protocols: + http: + endpoint: "0.0.0.0:8889" # Receiver configuration using the OTLP protocol over HTTP, listening Airflow on port 8889 + +exporters: + otlp: + endpoint: "oap:11800" # Exporter configuration, sending data to the specified endpoint address + tls: + insecure: true # Disables TLS security or TLS certificate verification in the testing environment + +processors: + transform: + metric_statements: + - context: resource + statements: [] + - context: metric + statements: + - set(name, ConvertCase(name, "snake")) # Transform metric names to snake case + + metricstransform: + transforms: + - include: "^airflow.*" # Select metrics starting with 'airflow' for transformation + match_type: regexp # Use regular expression for matching metric names + action: update + operations: + - action: add_label + new_label: job_name # Add a new label 'job_name' to the selected metrics + new_value: "airflow-monitoring" + - include: "^airflow.*" + match_type: regexp + action: update + operations: + - action: add_label + new_label: service_instance_id # Add 'service_instance_id' label to metrics + new_value: "instance1" Review Comment: If this is impossible(if there is no value to have metadata in OTLP push), I think we should recommend using K8s sidecar as recommended deployment to add this label. In there, we could use pod name as the instance name, and k8s service name as the service name. Meanwhile, is `host_name` representing the service name? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@skywalking.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
