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[2019-05-20 17:38:21,894] FATAL Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer)
kafka.common.InconsistentBrokerIdException: Configured broker.id 5 doesn't match stored broker.id 0 in meta.properties. If you moved your dat
ured broker.id matches. If you intend to create a new broker, you should remove all data in your data directories (log.dirs).
at kafka.server.KafkaServer.getBrokerIdAndOfflineDirs(KafkaServer.scala:618)
at kafka.server.KafkaServer.startup(KafkaServer.scala:201)
at kafka.server.KafkaServerStartable.startup(KafkaServerStartable.scala:38)
at kafka.Kafka$.main(Kafka.scala:92)
at kafka.Kafka.main(Kafka.scala)
解决：修改 log.dirs目录下 meta.properties 及配置文件下server.properties的broker.id值一致
[root@hadoop kafka-logs]# vim /tmp/kafka-logs/meta.properties
#
#Fri May 10 15:37:50 CST 2019
version=0
broker.id=5
[root@hadoop kafka-logs]# vim /opt/kafka2.12-1.0.0/config/server.properties
# The id of the broker. This must be set to a unique integer for each broker.
broker.id=5
