kafka-ui/kafka-ui-react-app/mock/payload/brokerMetrics.json

[
  {
    "clusterName": "fake.cluster",
    "bytesInPerSec": 8027,
    "brokerCount": 1,
    "zooKeeperStatus": 1,
    "activeControllers": 1,
    "uncleanLeaderElectionCount": 0,
    "onlinePartitionCount": 19,
    "underReplicatedPartitionCount": 9,
    "offlinePartitionCount": 3,
    "inSyncReplicasCount": 2,
    "outOfSyncReplicasCount": 3,
    "diskUsage": [
      {
        "brokerId": 1,
        "segmentSize": 479900675
      }
    ]
  },
  {
    "clusterName": "kafka-ui.cluster",
    "bytesInPerSec": 8194,
    "brokerCount": 1,
    "zooKeeperStatus": 1,
    "activeControllers": 1,
    "uncleanLeaderElectionCount": 0,
    "onlinePartitionCount": 70,
    "underReplicatedPartitionCount": 1,
    "offlinePartitionCount": 2,
    "inSyncReplicasCount": 5,
    "outOfSyncReplicasCount": 1,
    "diskUsage": [
      {
        "brokerId": 1,
        "segmentSize": 968226532
      }
    ]
  }
]