config.yaml

metric: 
  # Interval in seconds to measure network round-trip time (RTT).
  ping_span: 5 
  # Interval in minutes to collect process information.
  pid_span: 1 
  # Size of the Least Recently Used (LRU) cache for metric storage.
  lru_cache_size: 50000 
  # Enable the collection of process time metrics.
  process_time: true

whitelist:
  # List of process types to match against command lines. Matches all if not specified.
  process_type: [java, python, node]
  # List of Kubernetes namespaces to match. Matches all if not specified.
  k8s_namespace: [go-auto, default] 

k8s_metadata:
  # Address to fetch Kubernetes metadata from.
  fetch_source_addr: http://127.0.0.1:8080
  # Type of Kubernetes authentication. Supports 'kubeConfig'.
  auth_type: 
  # Path to the kubeConfig file, used only when 'auth_type' is set to 'kubeConfig'.
  kube_config: 

# Ports associated with specific middleware services.
middleware_port:
  # Default port for RabbitMQ.
  rabbitmq: [5672]
  # Default port for Kafka.
  kafka: [9092]
  # Default port for ActiveMQ.
  activemq: [61616]
  # Default port for RocketMQ.
  rocketmq: [10911]
  # Default port for MySQL.
  mysql: [3306]
  # Default port for PostgreSQL.
  postgresql: [5432]
  # Default port for MongoDB.
  mongodb: [27017]