# Golang Conteiner - DNS problem

**URL:** <https://forums.suse.com/t/golang-conteiner-dns-problem/1014>\
**Category:** Rancher 1.x\
**Created:** [November 19, 2015, 4:15pm UTC](https://forums.suse.com/t/golang-conteiner-dns-problem/1014 "2015-11-19T16:15:23Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![diegogub](https://avatars.discourse-cdn.com/v4/letter/d/90db22/32.png) [@diegogub](https://forums.suse.com/u/diegogub)\
**Post date:** [November 19, 2015, 4:15pm UTC](https://forums.suse.com/t/golang-conteiner-dns-problem/1014/1 "2015-11-19T16:15:23Z")

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Hello,  
I’m having a weird problem. My golang dockers cannot resolve any url, I have to login into shell, and execute once the command. Which do resolve every url. After that my service start resolving DNS. I’ve just updated to 0.46.

Regards

Here is my Dockerfile

FROM debian:wheezy  
MAINTAINER Diego Guraieb  
RUN apt-get update  
RUN apt-get -y install libgeoip-dev  
COPY GeoIP.dat /opt/  
COPY api/redi.tmpl /api/  
COPY main /  
ENTRYPOINT ["/main"]

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**Author:** ![Chas](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/chas/32/478_2.png) [@Chas](https://forums.suse.com/u/Chas)\
**Post date:** [November 20, 2015, 7:06pm UTC](https://forums.suse.com/t/golang-conteiner-dns-problem/1014/2 "2015-11-20T19:06:24Z")

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Are you defining the resolver IPs in it’s configuration?