In case someone else runs into this. I added 'purge_networks' during the
docker_container run and it seems to have fixed the issue. Apparently this
removes the container from all other network interfaces.
On Sunday, February 5, 2017 at 8:28:48 AM UTC-8, Sonny Heer wrote:
>
> Hi all,
>
> I've been fighting this one for a while. adding N containers to a custom
> network. host1 starts services that listen on 50070. on host1 I can
> 'telnet host1.dev 50070' and it works. host2 is connected to the same
> 'dev' network, but from host2 connection is refused to host1 on 50070, but
> ping to host1 works fine. I've tried exposing/publishing ports. Although
> its my understanding inter-container communication on a shared network
> doesn't need ports exposed as a requirement.
>
> host: linux mint - 4.4.0-62-generic #83-Ubuntu
> ansible 2.2.1.0
> Docker version 1.12.3, build 6b644ec
>
> relevant files:
>
> tasks:
> - name: Create dev cluster network
> docker_network:
> name: dev
>
> - name: Start docker node images
> docker_container:
> image: "test/image"
> name: "host{{ item }}"
> hostname: "host{{ item }}.dev"
> state: started
> privileged: true
> interactive: yes
> restart_policy: always
> exposed_ports: "{{ node_ports }}"
> #published_ports: "{{ node_ports }}"
> networks:
> - name: dev
> with_sequence: count=3
>
>
> I have another container started the same way that starts a service on
> 8080, and all containers can connect to that node/port fine. I'm guessing
> it has to do with how each service is starting, but i do not control how
> services are started. any ideas...?
>
> Thanks
>
--
You received this message because you are subscribed to the Google Groups
"Ansible Project" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/ansible-project/68f6e80d-09e3-44ca-92de-e22395cff984%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
