Question

我正在尝试在ubuntu的Kafka 2.12.2.2中创建一个主题，但是我一直遇到与zookeeper有关的问题

zookeeper和Kafka正在运行，我试图在Kafka目录中运行以下命令：

./kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic testing

我不断得到的错误：

Exception in thread "main" kafka.zookeeper.ZooKeeperClientTimeoutException: Timed out waiting for connection while in state: CONNECTING
        at kafka.zookeeper.ZooKeeperClient.$anonfun$waitUntilConnected$3(ZooKeeperClient.scala:242)
        at scala.runtime.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:23)
        at kafka.utils.CoreUtils$.inLock(CoreUtils.scala:251)
        at kafka.zookeeper.ZooKeeperClient.waitUntilConnected(ZooKeeperClient.scala:238)
        at kafka.zookeeper.ZooKeeperClient.<init>(ZooKeeperClient.scala:96)
        at kafka.zk.KafkaZkClient$.apply(KafkaZkClient.scala:1825)
        at kafka.admin.TopicCommand$ZookeeperTopicService$.apply(TopicCommand.scala:262)
        at kafka.admin.TopicCommand$.main(TopicCommand.scala:53)
        at kafka.admin.TopicCommand.main(TopicCommand.scala)

无法在kafka中创建主题

0 个答案: