技术博文 · 2021-06-20 2

使用kafka-tool offset链接kafka问题

搭建好kafka集群之后使用命令再本机测试新增topic是ok的,但是发现使用客户端链接的事后提示如下错误

image-20210618145057924

解决办法:

kafka集群的配置文件server.properties

vim /usr/kafka/config/server.properties

advertised.listeners=PLAINTEXT://192.168.0.251:9093
advertised.host.name=192.168.0.251
advertised.port=9093

image-20210619105922593

修改hosts,将hostname加到127.0.0.1那一行

vim /etc/hosts

127.0.0.1  192.168.0.251 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.0.251 zook01 kafka01
192.168.0.250 zook02 kafka02
192.168.0.249 zook03 kafka03

image-20210619110011331