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NetBird: Community•4mo ago
RPNXY

Disconnections from management server

Hello everyone, We regularly experience disconnections between the client and the management server during the "Sync" operation. Have you also noticed this problem? Here is the error message: disconnected from Management Service sync stream: rpc error: code = Internal desc = server closed the stream without sending trailers PS: I would like to point out that we have a haproxy in front of the server
5 Replies
Philippe Vaucher
Philippe Vaucher•4mo ago
This is haproxy default 60s timeouts, the best you can do atm is increase them. Will try to find the relevant GH issue later. (this shouldn't affect connexions between peers)
RPNXY
RPNXYOP•4mo ago
👍
RPNXY
RPNXYOP•4mo ago
This PR is needed https://github.com/netbirdio/netbird/pull/771/commits
GitHub
Add grpc keep alive for management service by pappz · Pull Request...
Describe your changes Application level keep alive PoC for gRPC. The concept is that mgmt server send the keep alive messages periodically. Because the current setup does not support the both way c...
Philippe Vaucher
Philippe Vaucher•4mo ago
This is what I did in the meantime: 
entryPoints:
  http:
    address: ':80'
    http:
      redirections:
        entryPoint:
          to: https
          scheme: https
  https:
    address: ':443'
    http3: {}
    transport:
      respondingTimeouts:
        readTimeout: '1h'
entryPoints:
  http:
    address: ':80'
    http:
      redirections:
        entryPoint:
          to: https
          scheme: https
  https:
    address: ':443'
    http3: {}
    transport:
      respondingTimeouts:
        readTimeout: '1h'
That way the message happens less often.
RPNXY
RPNXYOP•4mo ago
Since using client version 0.43.0, I've noticed that the client now generates an error and completely restarts the connection. I didn't experience this behavior with version 0.42.0.

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