cdh-hdfs-namenode.yaml

---
startDelaySeconds: 0
ssl: false
lowercaseOutputName: true
lowercaseOutputLabelNames: true
whitelistObjectNames:
  - 'Hadoop:service=NameNode,name=*'
  - 'Hadoop:service=NameNode,name=MetricsSystem,sub=*'
blacklistObjectNames:
  - 'Hadoop:service=NameNode,name=RetryCache.NameNodeRetryCache'
  - 'Hadoop:service=NameNode,name=RpcActivity*'
  - 'Hadoop:service=NameNode,name=RpcDetailedActivity*'
  - 'Hadoop:service=NameNode,name=UgiMetrics'
rules:
  # MetricsSystem
  - pattern: 'Hadoop<service=(.*), name=MetricsSystem, sub=(.*)><>(.*): (\d+)'
    attrNameSnakeCase: true
    name: hadoop_$1_$3
    value: $4
    labels:
      service: HDFS
      role: $1
      kind: 'MetricsSystem'
      sub: $2
    type: GAUGE
  # All NameNode infos
  - pattern: 'Hadoop<service=(.*), name=(.*)><>(.*): (\d+)'
    attrNameSnakeCase: true
    name: hadoop_$1_$3
    value: $4
    labels:
      service: HDFS
      role: $1
      kind: $2
    type: GAUGE