On Sun, Oct 16, 2016 at 9:10 AM, <subbagudipa...@gmail.com> wrote:
>
> Getting dail tcp error while calling httpClient.Get or httpClient.Post
>
>
> http client settings:
> httpClient = &http.Client{
> Timeout: 30 * time.Second,
> }
>
> Error:
>
> dial tcp: lookup on xx.xx.xx.xxx:53: dial udp xx.xx.xx.xxx:53: i/o timeout
>
>
> CentOS version: CentOS Linux release 7.2.1511 (Core)
>
>
> can you provide the resolution for this?
Looks like your DNS server is not responding to your Go program. Any
idea why? Firewall issue? Misunderstanding of DNS config files? You
could try setting `GODEBUG=netdns=cgo` in the environment; see
https://golang.org/pkg/net.
Ian
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