错误:
[2016-10-13 13:49:56,746] FATAL Fatal error during KafkaServerStartable startup. Prepare to shutdown (kafka.server.KafkaServerStartable)
kafka.common.InconsistentBrokerIdException: Configured broker.id 2 doesn't match stored broker.id 0 in meta.properties. If you moved your data, make sure your configured broker.id matches. If you intend to create a new broker, you should remove all data in your data directories (log.dirs).
找到配置文件
cat server.properties
查看log.dirs所在位置
log.dirs=/home/user/tools/kafka/data
按着这个路径找到
meta.properties
修改brokerid