exampleConfig.yaml

# This is the kafka-view configuration file.
---
  # Listen host and port for the HTTP server
  listen_host: 0.0.0.0
  listen_port: 8080

  # Refresh interval for metadata and group membership in seconds.
  #   Kafka-view will periodically read the metadata of the cluster,
  #   including topics and consumer groups. This parameter specifies
  #   how often each cluster is refreshed.
  metadata_refresh: 60

  # Refresh interval for metrics in seconds.
  #   This parameter will regulate how often kafka-view will read the
  #   metrics from the Kafka cluster. Remember that to have metrics, you
  #   must run Jolokia on your cluster.
  metrics_refresh: 60

  # Where the cache will be stored.
  #   Kafka-view will use this cluster and topic to store the cache.
  #   If auto-topic-creation is disabled in the cluster, the topic should be
  #   created manually before running kafka-view. The topic should also be
  #   configured with cleanup.policy=compact.
  caching:
    cluster: local_cluster     # which cluster will be used
    topic: replicator_topic    # which topic in the cluster will be used

  # How long the consumer offsets will be stored for, in seconds.
  offsets_store_duration: 259200

  consumer_offsets_group_id: kafka_view_consumer

  clusters:
    # Each cluster is identified by a name, and has a list of parameters,
    # such as list of kafka brokers, zookeeper path and metric port.
    cluster_id_0:
      broker_list:  # List of broker nodes
        - host1:9092
        - host2:9092
        - host3:9092
      zookeeper: zkhost1:2181  # format: "node:port,node:port/chroot"
      jolokia_port: 8778       # optional jolokia port for metrics
    cluster_id_1:
      broker_list:
        - host4:9092
        - host5:9092
        - host6:9092
      zookeeper: zkhost2:2181
      jolokia_port: 8778
    cluster_id_2:
      broker_list:
        - host7:9092
        - host8:9092
        - host9:9092
      zookeeper: zkhost3:2181
      # jolokia_port: 8778   metrics are disabled