Description of problem: The /etc/hosts inside a container does not contain the IPv6 addresses of the container itself and linked containers.
docker version:
Client version: 1.6.2
Client API version: 1.18
Go version (client): go1.4.2
Git commit (client): 7c8fca2
OS/Arch (client): linux/amd64
Server version: 1.6.2
Server API version: 1.18
Go version (server): go1.4.2
Git commit (server): 7c8fca2
OS/Arch (server): linux/amd64
docker info:
Containers: 0
Images: 65
Storage Driver: aufs
Root Dir: /var/lib/docker/aufs
Backing Filesystem: extfs
Dirs: 65
Dirperm1 Supported: true
Execution Driver: native-0.2
Kernel Version: 3.16.0-4-amd64
Operating System: Debian GNU/Linux 8 (jessie)
CPUs: 2
Total Memory: 3.84 GiB
Name: example.com
ID: *snip*
WARNING: No memory limit support
WARNING: No swap limit support
uname -a:
Linux example.com 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt9-3~deb8u1 (2015-04-24) x86_64 GNU/Linux
Environment details (AWS, VirtualBox, physical, etc.): Bare metal server running Debian Jessie w/ systemd
How reproducible: Always
Steps to Reproduce:
docker run -it --rm -p 6379:6379 --name redis redisdocker run -it --rm --link redis:redis debian cat /etc/hosts
Actual Results:
172.17.0.4 fea75d4d8cc1
127.0.0.1 localhost
::1 localhost ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
172.17.0.3 redis bc96986c14f3
Expected Results:
172.17.0.4 fea75d4d8cc1
127.0.0.1 localhost
::1 localhost ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
172.17.0.3 redis bc96986c14f3
2001:db8:1234:5678:1337:242:ac11:1 redis bc96986c14f3
Additional info: Docker is running with --icc=false --ipv6 --fixed-cidr-v6="2001:db8:1234:5678:1337::/80"
Description of problem: The
/etc/hostsinside a container does not contain the IPv6 addresses of the container itself and linked containers.docker version:docker info:uname -a:Environment details (AWS, VirtualBox, physical, etc.): Bare metal server running Debian Jessie w/ systemd
How reproducible: Always
Steps to Reproduce:
docker run -it --rm -p 6379:6379 --name redis redisdocker run -it --rm --link redis:redis debian cat /etc/hostsActual Results:
Expected Results:
Additional info: Docker is running with
--icc=false --ipv6 --fixed-cidr-v6="2001:db8:1234:5678:1337::/80"