strange error on first deploy

Hi, I’m evaluating various options in this space, and I deployed a toy rails 7 app.

After a little mixup with a version mismatch between the dockerfile and the gemfile, the deploy almost finished cleanly, but with a strange error at the end, pasted below.

What does this mean, who is doing what and why? The Rails app seems to be up and working, fwiw.

❯ fly deploy
==> Verifying app config
--> Verified app config
==> Building image
--> You can detach the terminal anytime without stopping the deployment
==> Monitoring deployment

v0 is being deployed
Error 1 error occurred:
	* Post "": read tcp [2601:646:c200:77e:cd76:44d6:c382:fbbf]:65151->[2a09:8280:1:f28:246e:d6a:949:dbbf]:443: read: connection reset by peer

To add one more data point; I think it might be flyctl related. a simple fly. apps list also generated the same post error once, so I guess that’s the cli tool failing to reach the control servers? It’s not consistent though.

If it happens again, try seeing if this shows anything more about what’s going on:

LOG_LEVEL=debug fly deploy

You could also try running fly doctor and see if that reports any connectivity errors.

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