I often call net.Listen directly before calling Serve in a goroutine. That
way you can connect to the server's socket immediately even though the
server might take a while to get around to serving the request.
Look at how net/http/httptest does it.
On Sat, 27 Mar 2021, 14:13 cpu...@gmail.com, <cpui...@gmail.com> wrote:
> The typical Go tutorials pattern for starting a server is something like
>
> log.Fatal(http.ListenAndServe(":8080"))
>
> But what if the application needs to do other things after the server is
> started? It seems there is virtually no method to wait for the server
> actually start listening to requests?
>
> I'm probably missing something and would appreciate a hint.
>
> Thanks,
> Andi
>
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