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kafka.common.KafkaException: fetching topic metadata for topics [Set(tweets)] from broker [ArrayBuffer(id:0,host:localhost,port:9092)] failed
at kafka.client.ClientUtils$.fetchTopicMetadata(ClientUtils.scala:72)
at kafka.producer.BrokerPartitionInfo.updateInfo(BrokerPartitionInfo.scala:82)
at kafka.producer.async.DefaultEventHandler$$anonfun$handle$2.apply$mcV$sp(DefaultEventHandler.scala:78)
at kafka.utils.Utils$.swallow(Utils.scala:172)
at kafka.utils.Logging$class.swallowError(Logging.scala:106)
at kafka.utils.Utils$.swallowError(Utils.scala:45)
at kafka.producer.async.DefaultEventHandler.handle(DefaultEventHandler.scala:78)
at kafka.producer.Producer.send(Producer.scala:77)
at kafka.javaapi.producer.Producer.send(Producer.scala:33)
at com.aail.kafka.KafkaConnection.r(KafkaConnection.java:141)
at com.aail.kafka.Postgresconnection.main(Postgresconnection.java:40)
Caused by: java.nio.channels.ClosedChannelException
at kafka.network.BlockingChannel.send(BlockingChannel.scala:100)
at kafka.producer.SyncProducer.liftedTree1$1(SyncProducer.scala:73)
at kafka.producer.SyncProducer.kafka$producer$SyncProducer$$doSend(SyncProducer.scala:72)
at kafka.producer.SyncProducer.send(SyncProducer.scala:113)
at kafka.client.ClientUtils$.fetchTopicMetadata(ClientUtils.scala:58)
... 10 more
[2016年2月17日09:02:36876]錯誤未能與相關IDS在[0,32]Apache Kafka Producer計劃拋出kafka.common.KafkaException,java.nio.channels.ClosedChannelException和kafka.common。如何解決它?
發送的主題鳴叫請求如何解決這個問題的任何幫助,將不勝感激
在此先感謝
我檢查了它,但沒有找到任何解決方案 - Mehul –
如果你能請給我一些關於你如何運行kafka和zookeeper以及kafka版本的更多信息,也許我可以嘗試重現錯誤 – Mehul
目前我使用的是kafka-version:0.8.2,而我的Kafka-Producer-Program可以正常工作15-20小時,之後就是拋出這個異常。我不明白爲什麼它是獲得。你可以檢查一次 - Mehul –