[I] dubbo2.7.23，provider扩容后consumer连不上并且导致服务异常 [dubbo]

[via GitHub]

ShiningSYK opened a new issue, #13588:
URL: https://github.com/apache/dubbo/issues/13588

   dubbo版本 2.7.23
   
   组件A（两个节点）消费组件B（两个节点），当我给组件B扩容（新增两个节点，运行服务与存量节点无异）后，组件A的一个节点输出以下报错
   
![image](https://github.com/apache/dubbo/assets/45619625/7314213f-3521-459b-8ed4-1ef74a70e541)
   随后又持续输出以下报错
   
![image](https://github.com/apache/dubbo/assets/45619625/9132a45c-bd32-4523-813d-ae52fb696ea2)
   
   报错持续输出了4个小时，然后触发OOM，进程重启后恢复正常


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