【发布时间】:2016-01-30 21:41:59
【问题描述】:
我正在尝试整合 Kafka 和 Storm。
我创建了一个 spout 来读取 Kafka 消息并将它们作为元组发出。
在运行风暴拓扑时,我收到以下异常
Caused by: java.io.NotSerializableException: kafka.javaapi.consumer.ZookeeperConsumerConnector
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184) ~[?:1.8.0_45]
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) ~[?:1.8.0_45]
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) ~[?:1.8.0_45]
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) ~[?:1.8.0_45]
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) ~[?:1.8.0_45]
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) ~[?:1.8.0_45]
at backtype.storm.utils.Utils.javaSerialize(Utils.java:87) ~[storm-core-0.10.0.jar:0.10.0]
... 2 more
【问题讨论】:
标签: java apache-kafka apache-storm