此问题根本原因是消费端无法消费生产kafka内的数据，从而报此错误。
此次是配置文件的问题监测 kafka里面的configs文件夹下的 server.properties
检查此内容看是否配置不正确。
参考链接：
详细解决方案
kafka Connection to node xx could not be established. Broker may not be available. 问题
热度：26 发布时间：2023-12-12 07:05:45.0
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