Add check if all the hostnames are resolvable

[OpenStack Infra]

https://review.openstack.org/294713
Dear bug triager. This bug was created since a commit was marked with DOCIMPACT.
Your project "openstack/kolla" is set up so that we directly report the documentation bugs against it. If this needs changing, the docimpact-group option needs to be added for the project. You can ask the OpenStack infra team (#openstack-infra on freenode) for help if you need to.

commit d2f828a1346a0dc673c8b40cde84416661b88b86
Author: Michal (inc0) Jastrzebski <email address hidden>
Date: Fri Mar 18 16:49:09 2016 +0000

    Add check if all the hostnames are resolvable

    Rabbitmq can't work with IPs, so we need to make sure that all
    rabbit cluster hosts can resolve each others hostnames. We
    should also require that in docs.

    DocImpact
    Closes-Bug: #1559158

    Change-Id: I2418187138988d21da3dc3624e9cdbda891d4894

[Christian Berendt (berendt)]

Removed assignee because he is not working on this bug report.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla-ansible 4.0.0.0b3 development milestone.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla-ansible 5.0.0.0b2 development milestone.

[Chason Chan (chen-xing)]

https://review.openstack.org/#/c/523846/1

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/523846
Committed: https://git.openstack.org/cgit/openstack/kolla-ansible/commit/?id=ceb8d1c2acb0c01ce29b96aa33a33c4e0171c753
Submitter: Zuul
Branch: master

commit ceb8d1c2acb0c01ce29b96aa33a33c4e0171c753
Author: chenxing <email address hidden>
Date: Wed Nov 29 11:26:06 2017 +0000

    Add note about checking if all the hostnames are resolvable

    Change-Id: I6c353a02a86cd76b2a2e7bd67801a95dd2b04d4f
    Closes-Bug: #1559809

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla-ansible 6.0.0.0b3 development milestone.