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Posted to notifications@dubbo.apache.org by "linjianming02 (via GitHub)" <gi...@apache.org> on 2023/04/26 09:52:38 UTC

[GitHub] [dubbo] linjianming02 opened a new issue, #12197: 关于provider端用新容器滚动发布,产生Connection refused的问题

linjianming02 opened a new issue, #12197:
URL: https://github.com/apache/dubbo/issues/12197

   我们公司每次发布成功之后,容器都会有一个新的ip地址。 发布过程是滚动发布的,也就是说在全部应用发布完成之后,provider端的ip都会全部更换一遍。
   目前在发布过程中遇到了Connection refused的异常。  查到相关issue:https://github.com/apache/dubbo/issues/9965。   其中讲到这种推空只在所有地址都下线的极端情况下才会出现,对于正常的线上集群实践应该不会出现。    那我这种滚动发布后容器获得新的ip算是应用全部下线的情况吗?


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[GitHub] [dubbo] songxiaosheng commented on issue #12197: 关于provider端用新容器滚动发布,产生Connection refused的问题

Posted by "songxiaosheng (via GitHub)" <gi...@apache.org>.
songxiaosheng commented on issue #12197:
URL: https://github.com/apache/dubbo/issues/12197#issuecomment-1523239486

   > > 
   > 
   > 看样子是它调用了一个已经下线的ip。
   
   提供者下线通知消费者之前进程或者网络就被关了么


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[GitHub] [dubbo] linjianming02 commented on issue #12197: 关于provider端用新容器滚动发布,产生Connection refused的问题

Posted by "linjianming02 (via GitHub)" <gi...@apache.org>.
linjianming02 commented on issue #12197:
URL: https://github.com/apache/dubbo/issues/12197#issuecomment-1523258461

   > 
   
   这个我还没确定是不是这样。    想请假一下  我这种ip全部换新的情况也是等同于地址全部下线的情况吗? 如果等同的话,他应该就是推空保护引起的了


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[GitHub] [dubbo] linjianming02 commented on issue #12197: 关于provider端用新容器滚动发布,产生Connection refused的问题

Posted by "linjianming02 (via GitHub)" <gi...@apache.org>.
linjianming02 commented on issue #12197:
URL: https://github.com/apache/dubbo/issues/12197#issuecomment-1523236296

   > 
   
   看样子是它调用了一个已经下线的ip。


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[GitHub] [dubbo] songxiaosheng commented on issue #12197: 关于provider端用新容器滚动发布,产生Connection refused的问题

Posted by "songxiaosheng (via GitHub)" <gi...@apache.org>.
songxiaosheng commented on issue #12197:
URL: https://github.com/apache/dubbo/issues/12197#issuecomment-1523208480

   这个超时是连接提供者的超时么,是否还存在一些超时是与注册中心或者其他外部组件交互的


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[GitHub] [dubbo] AlbumenJ commented on issue #12197: 关于provider端用新容器滚动发布,产生Connection refused的问题

Posted by "AlbumenJ (via GitHub)" <gi...@apache.org>.
AlbumenJ commented on issue #12197:
URL: https://github.com/apache/dubbo/issues/12197#issuecomment-1525218714

   Connection refused 这个是只有发布中有还是一直都有


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