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Posted to notifications@apisix.apache.org by GitBox <gi...@apache.org> on 2022/05/31 02:36:28 UTC

[GitHub] [apisix-dashboard] wangxiaochuang opened a new issue, #2461: cache failed to update when etcd restarted

wangxiaochuang opened a new issue, #2461:
URL: https://github.com/apache/apisix-dashboard/issues/2461

   ### Issue description
   
   when I restart etcd, dashboard occure the error: 
   2022-05-31T10:27:32.003+0800    ERROR   storage/etcd.go:245     channel canceled
   2022-05-31T10:27:32.003+0800    WARN    store/store.go:124      watch failed: channel canceled
   
   then, cache data is no longer updated
   
   ### Expected behavior
   
   os: linux
   version: 2.11
   
   ### How to Reproduce
   
   just restart etcd
   
   ### Screenshots
   
   _No response_
   
   ### Environment
   
   - apisix version (cmd: `apisix version`):
   - OS (cmd: `uname -a`):
   - OpenResty / Nginx version (cmd: `nginx -V` or `openresty -V`):
   - etcd version, if have (cmd: run `etcd --version`):
   - apisix-dashboard version, if have:
   - Browser version, if have:
   
   
   ### Additional context
   
   _No response_


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[GitHub] [apisix-dashboard] pixeldin commented on issue #2461: cache failed to update when etcd restarted

Posted by GitBox <gi...@apache.org>.
pixeldin commented on issue #2461:
URL: https://github.com/apache/apisix-dashboard/issues/2461#issuecomment-1212128185

   Hello, @wangxiaochuang, It seems that this case did not reproduce on my machine(as I restarting the etcd durning the dashboard running and wait for canceled to notify outside channel).
   `output.Error = fmt.Errorf("channel canceled")`
   Could you show me more detail about your program environment, is your etcd service a single point or a cluster? What's the specific operation about '**cache failed to update**'. Looking forward to your reply :)


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[GitHub] [apisix-dashboard] jwrookie commented on issue #2461: cache failed to update when etcd restarted

Posted by GitBox <gi...@apache.org>.
jwrookie commented on issue #2461:
URL: https://github.com/apache/apisix-dashboard/issues/2461#issuecomment-1141650658

   Currently, there is no re-watch after watch fails, do you have any good ideas?


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[GitHub] [apisix-dashboard] bzp2010 closed issue #2461: cache failed to update when etcd restarted

Posted by GitBox <gi...@apache.org>.
bzp2010 closed issue #2461: cache failed to update when etcd restarted
URL: https://github.com/apache/apisix-dashboard/issues/2461


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[GitHub] [apisix-dashboard] starsz commented on issue #2461: cache failed to update when etcd restarted

Posted by GitBox <gi...@apache.org>.
starsz commented on issue #2461:
URL: https://github.com/apache/apisix-dashboard/issues/2461#issuecomment-1210469966

   I think we can support re-connect the etcd.


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