我正在尝试将一个项目从apachestorm迁移到twitter heron。经过一番努力，我终于摆脱了大部分的错误，比如使用 className: "org.apache.storm.kafka.ZkHosts" 而不是 className: "storm.kafka.ZkHosts" . 但是，我在提交拓扑时遇到了麻烦。我使用flux将拓扑提交给storm。
当它在zkstate中创建一个curatorframework对象时，我得到了一个nullpointerexception。在进一步的挖掘中，我在github中发现了一个问题，它说，这个问题是由于没有设置zookeeper的配置造成的。
进一步调试我发现这个问题是因为我缺少zkstate中需要的以下配置。java:46.

storm.zookeeper.session.timeout
storm.zookeeper.connection.timeout
storm.zookeeper.retry.times
storm.zookeeper.retry.interval

虽然我已经设法确定了这个问题，但是，我不确定在我的配置中添加这个。有人能帮我在哪里添加上面的配置吗。谢谢您。
我的流量配置

name: "My_Topology"
components:
  - id: "zkHosts"
    className: "org.apache.storm.kafka.ZkHosts"
    constructorArgs:
      - "localhost:2181"

  - id: "SpoutConfig"
    className: "org.apache.storm.kafka.SpoutConfig"
    constructorArgs:
      - ref: "zkHosts" # brokerHosts
      - "my-topic"  # topic
      - "/my-zkRoot" # zkRoot
      - "my-id" # spoutId
    properties: 
      - name: "zkServers"
        value: ["localhost"]
      - name: "zkPort"
        value: 2181
      - name: "zkRoot"
        value: "/my-zkRoot"
      - name: "retryInitialDelayMs"
        value: 2000
      - name: "retryDelayMultiplier"
        value: 2

config:
  topology.workers: 5
  topology.testing.always.try.serialize: true

spouts:
  - id: "kafka-spout"
    className: "org.apache.storm.kafka.KafkaSpout"
    parallelism: 1
    constructorArgs:
      - ref: "SpoutConfig"
bolts:
  - id: "my-bolt"
    className: "com.example.sample.MyBolt"
    parallelism: 1

streams:
  - name: "kafka_spout --> my_bolt"
    from: "kafka-spout"
    to: "my-bolt"
    grouping:
      type: SHUFFLE