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[GitHub] [dubbo] tiancaipei opened a new issue, #11053: 注册中心有服务,但是消费端调用No provider

tiancaipei opened a new issue, #11053:
URL: https://github.com/apache/dubbo/issues/11053

   dubbo版本2.7.17
   nacos版本2.1.0
   问题描述,消费者服务重启后,调用不到服务提供者,报错No provider,但是可以再注册中心看看到服务信息,重启服务提供者后,可暂时解决,但过一会,又会报同样的错误
   ![企业微信截图_16697154339130](https://user-images.githubusercontent.com/41528403/204496535-13babc48-6431-4f7d-9622-c7f03dfdfae6.png)
   ![企业微信截图_16697154095682](https://user-images.githubusercontent.com/41528403/204496548-bf552515-88fe-4b3b-b621-d4dd03fad25a.png)
   


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[GitHub] [dubbo] yl-qm commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
yl-qm commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1343731481

   > 2.7.19 There is no official version yet, there may be other issues ? I'm currently using a synchronization service to synchronize the new version of the path format to the old one
   
   好的,我可以等他发布新版


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[GitHub] [dubbo] chuawei commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
chuawei commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1354107189

   服务提供者(2个)版本一个27.16、一个2.7.18,服务消费者(1个)版本2.7.19,存在问题。


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[GitHub] [dubbo] AlbumenJ commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
AlbumenJ commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1330561498

   Fixed in https://github.com/apache/dubbo/pull/11038. 2.7.19 is in voting.


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[GitHub] [dubbo] tiancaipei commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
tiancaipei commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1350555255

   > > > @AlbumenJ 我升级到了2.7.19,同步的旧路径都调用不到了,服务消费者升级到了2.7.19,提供者还是2.7.17 ![企业微信截图_16709797949471](https://user-images.githubusercontent.com/41528403/207479527-d186bd22-4032-4584-a921-2e676a80896e.png) ![企业微信截图_16709798342183](https://user-images.githubusercontent.com/41528403/207479561-1a17d262-8b76-4151-b726-512f0935abeb.png)
   > > 
   > > 
   > > 这个是怎么复现的,我这边测试是没问题的
   > 
   > 就是和之前一样的操作顺序,消费端升级到2.7.19,然后服务端还是2.7.17,然后重新发布消费端和服务端,过一段时间,就还是会有这样的问题。
   
   我刚做了一下完整的测试,配置如下:服务提供者(2个)版本2.7.17,服务消费者(1个)版本2.7.19;在保证服务能调用到之后,重启所有的服务提供者,就出现了调用不到的问题,我测了几次都是必现这个问题的,就连我同步的旧的路径也是没法调用到了


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[GitHub] [dubbo] AlbumenJ commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
AlbumenJ commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1345757583

   > > 2.7.19 There is no official version yet, there may be other issues ? I'm currently using a synchronization service to synchronize the new version of the path format to the old one
   > 
   > 好的,我可以等他发布新版
   
   2.7.19 is not officially released


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Re: [I] 注册中心有服务,但是消费端调用No provider [dubbo]

Posted by "wxbty (via GitHub)" <gi...@apache.org>.
wxbty commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-2026752800

   2.7.x is no longer maintained, please upgrade to the latest version. If you still have problems, please reopen the issue


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[GitHub] [dubbo] tiancaipei commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
tiancaipei commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1350492766

   > > @AlbumenJ 我升级到了2.7.19,同步的旧路径都调用不到了,服务消费者升级到了2.7.19,提供者还是2.7.17 ![企业微信截图_16709797949471](https://user-images.githubusercontent.com/41528403/207479527-d186bd22-4032-4584-a921-2e676a80896e.png) ![企业微信截图_16709798342183](https://user-images.githubusercontent.com/41528403/207479561-1a17d262-8b76-4151-b726-512f0935abeb.png)
   > 
   > 这个是怎么复现的,我这边测试是没问题的
   
   就是和之前一样的操作顺序,消费端升级到2.7.19,然后服务端还是2.7.17,然后重新发布消费端和服务端,就还是会有这样的问题。


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[GitHub] [dubbo] AlbumenJ commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
AlbumenJ commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1350489222

   另外默认应该是不会注册老的节点的,你们是做了独立的解析嘛


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[GitHub] [dubbo] tiancaipei commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
tiancaipei commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1347686728

   > > > 2.7.19 There is no official version yet, there may be other issues ? I'm currently using a synchronization service to synchronize the new version of the path format to the old one
   > > 
   > > 
   > > 好的,我可以等他发布新版
   > 
   > 2.7.19 is not officially released
   
   这个意思是2.7.19正式版还没有发布?还是2.7.19没有正式的版本?
   ![image](https://user-images.githubusercontent.com/41528403/207217283-70c4356d-a6ee-4231-8d85-893f30a6adab.png)
   


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[GitHub] [dubbo] yl-qm commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
yl-qm commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1343722853

   i have this problem either, so i need level to version 2.7.19 or 3.0+ ?


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[GitHub] [dubbo] tiancaipei commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
tiancaipei commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1350200240

   @AlbumenJ 我升级到了2.7.19,同步的旧路径都调用不到了
   ![企业微信截图_16709797949471](https://user-images.githubusercontent.com/41528403/207479527-d186bd22-4032-4584-a921-2e676a80896e.png)
   ![企业微信截图_16709798342183](https://user-images.githubusercontent.com/41528403/207479561-1a17d262-8b76-4151-b726-512f0935abeb.png)
   


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[GitHub] [dubbo] AlbumenJ commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
AlbumenJ commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1350488801

   > @AlbumenJ 我升级到了2.7.19,同步的旧路径都调用不到了,服务消费者升级到了2.7.19,提供者还是2.7.17 ![企业微信截图_16709797949471](https://user-images.githubusercontent.com/41528403/207479527-d186bd22-4032-4584-a921-2e676a80896e.png) ![企业微信截图_16709798342183](https://user-images.githubusercontent.com/41528403/207479561-1a17d262-8b76-4151-b726-512f0935abeb.png)
   
   这个是怎么复现的,我这边测试是没问题的


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[GitHub] [dubbo] tiancaipei commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
tiancaipei commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1343727105

   2.7.19 There is no official version yet, there may be other issues ? I'm currently using a synchronization service to synchronize the new version of the path format to the old one


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[GitHub] [dubbo] AlbumenJ commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
AlbumenJ commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1347820801

   > > > > 2.7.19 There is no official version yet, there may be other issues ? I'm currently using a synchronization service to synchronize the new version of the path format to the old one
   > > > 
   > > > 
   > > > 好的,我可以等他发布新版
   > > 
   > > 
   > > 2.7.19 is not officially released
   > 
   > 这个意思是2.7.19正式版还没有发布?还是2.7.19没有正式的版本? ![image](https://user-images.githubusercontent.com/41528403/207217283-70c4356d-a6ee-4231-8d85-893f30a6adab.png)
   
   typo issue :)


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[GitHub] [dubbo] tiancaipei commented on issue #11053: 注册中心有服务,但是消费端调用No provider

Posted by GitBox <gi...@apache.org>.
tiancaipei commented on issue #11053:
URL: https://github.com/apache/dubbo/issues/11053#issuecomment-1350493897

   > 另外默认应该是不会注册老的节点的,你们是做了独立的解析嘛
   
   之前调用不到的时候,我调查发现是因为去调用了旧的路径,所以我开了个同步服务,把新的路径同步了一份换成了旧的路径的格式到注册中心上面


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Re: [I] 注册中心有服务,但是消费端调用No provider [dubbo]

Posted by "wxbty (via GitHub)" <gi...@apache.org>.
wxbty closed issue #11053: 注册中心有服务,但是消费端调用No provider
URL: https://github.com/apache/dubbo/issues/11053


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