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net/http: TestTransportEventTraceRealDNS fails consistently #17670
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What version of Go are you using (
I just tripped over a funny version of the problem.
I have a Digital Ocean droplet running an image based on their CentOS 7 image.
That machine was named foobar.dev.
For some reason, when it was unable to resolve dns-should-not-resolve.golang it tried dns-should-not-resolve.golang.dev (
Things in .dev now resolve to
My "fix" was to just rename the machine.