【发布时间】:2016-01-10 22:47:54
【问题描述】:
我正在尝试通过命令行按照 Apache Kafka 网站上的指南在 Kafka 中创建主题。 运行命令时:
bin/kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic test
我得到如下错误:
Error while executing topic command replication factor: 1 larger than available
brokers: 0
kafka.admin.AdminOperationException: replication factor: 1 larger than available
brokers: 0
at kafka.admin.AdminUtils$.assignReplicasToBrokers(AdminUtils.scala:70)
at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:171)
at kafka.admin.TopicCommand$.createTopic(TopicCommand.scala:93)
at kafka.admin.TopicCommand$.main(TopicCommand.scala:55)
at kafka.admin.TopicCommand.main(TopicCommand.scala)
[2015-10-13 14:25:38,607] INFO Processed session termination for sessionid: 0x15
06056566d0004 (org.apache.zookeeper.server.PrepRequestProcessor)
[2015-10-13 14:25:38,608] INFO Closed socket connection for client /127.0.0.1:33
391 which had sessionid 0x1506056566d0004 (org.apache.zookeeper.server.NIOServer
Cnxn)
我该如何解决这个问题?有什么好的文档可以开始使用吗? 谢谢!!
【问题讨论】:
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它清楚地表示 0 个代理可用。通过启动代理
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我遇到了同样的问题,错过了在 zookeeper 之后必须启动 kafka 服务器的部分。
标签: apache-kafka