sdc-docker: ubuntu:latest networking doesn't seem to work

While attempting to use the ubuntu:latest docker image the following doesnt work. I believe something in the networking does not work. 16:04 does work.

[Mon 19/01/07 17:37 EST][pts/5][x86_64/linux-gnu/4.19.2-arch1-1-ARCH][5.6.2]
<smith@arch-nix:~>
zsh/2 2745 % td ps | grep ubuntu
cf19202b113f        ubuntu:latest         "/bin/sh"                7 days ago          Up 7 days           0.0.0.0:8080->8080/tcp                                               fervent_lamarr
90080a69a2e1        ubuntu:latest         "/bin/sh"                8 days ago          Up 8 days           0.0.0.0:8080->8080/tcp                                               angry_joliot
[Mon 19/01/07 17:37 EST][pts/5][x86_64/linux-gnu/4.19.2-arch1-1-ARCH][5.6.2]
<smith@arch-nix:~>
zsh/2 2745 % td exec fervent_lamarr apt-get update
Err:1 http://archive.ubuntu.com/ubuntu bionic InRelease
  Temporary failure resolving 'archive.ubuntu.com'
Err:2 http://security.ubuntu.com/ubuntu bionic-security InRelease
  Temporary failure resolving 'security.ubuntu.com'
Err:3 http://archive.ubuntu.com/ubuntu bionic-updates InRelease
  Temporary failure resolving 'archive.ubuntu.com'
Err:4 http://archive.ubuntu.com/ubuntu bionic-backports InRelease
  Temporary failure resolving 'archive.ubuntu.com'
Reading package lists...
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/bionic/InRelease  Temporary failure resolving 'archive.ubuntu.com'
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/bionic-updates/InRelease  Temporary failure resolving 'archive.ubuntu.com'
W: Failed to fetch http://archive.ubuntu.com/ubuntu/dists/bionic-backports/InRelease  Temporary failure resolving 'archive.ubuntu.com'
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/bionic-security/InRelease  Temporary failure resolving 'security.ubuntu.com'
W: Some index files failed to download. They have been ignored, or old ones used instead.

About this issue

Original URL
State: open
Created 5 years ago
Reactions: 1
Comments: 22 (2 by maintainers)

Most upvoted comments

# apt upgrade
...
Processing triggers for libc-bin (2.27-3ubuntu1) ...
Segmentation fault (core dumped)
Segmentation fault (core dumped)
dpkg: error processing package libc-bin (--configure):
 installed libc-bin package post-installation script subprocess returned error exit status 139
Errors were encountered while processing:
 libc-bin
E: Sub-process /usr/bin/dpkg returned an error code (1)

Hi guys,

Is there a fix to this problem?

liv3010m on Jun 27, 2019

https://github.com/omniosorg/illumos-omnios/pull/443 looks promising!

Interestingly, I recently dug through my own deployment code and found that I left myself the following comment in a resolv.conf destined for a SmartOS Docker container:

# The single-request option works around the lack of sendmmsg() syscall
# support in SmartOS's lx-brand ABI emulation--otherwise, getaddrinfo()
# would try to use it.
options single-request timeout:2 attempts:2 ndots:2

My apologies for not finding this the last time I commented here.

timclassic on Apr 17, 2019

These changes (committed to OmniOS) may well fix this issue: https://github.com/omniosorg/illumos-omnios/pull/443

twhiteman on Apr 16, 2019