public-address and dns of nodes are IPs instead of hostnames

[Cheryl Jennings]

There is a bug for this on juju 2.0.  I wasn't aware that it is also a
problem for 1.25.

https://bugs.launchpad.net/juju-core/+bug/1566014

Junaid - if you can get machine-0.log, can you attach it to the above bug
for analysis?

Thanks!
-Cheryl

On Thu, Jun 30, 2016 at 5:24 AM, José Antonio Rey <jose at ubuntu.com> wrote:

> This was introduced a while ago, not sure if on 1.25.5, but it also
> changed the behavior on AWS, where you used to get
> ec2-ip-address-here.country.availabilityzone.amazonaws.com, and now you
> get the public IP address. Someone else, maybe from the core team, may be
> able to give you a little bit more background.
>
> On 06/29/2016 11:19 PM, Junaid Ali wrote:
>
>> Thanks Antonio for the quick response.
>>
>> If I connect one network to the node, it shows the hostname as
>> public-address but if i connect a second network, it gets the IP from
>> second network as public address (and dns). All of my nodes are
>> connected to two networks except the juju bootstrap node. So from juju
>> status command, DNS and public address of all nodes are IPs except the
>> bootstrap node which has the hostname. This is a very random behavior.
>> is the feature introduced in 1.25.5? and also can you please share why
>> this feature is introduced?
>>
>> On Thu, Jun 30, 2016 at 9:11 AM, José Antonio Rey <jose at ubuntu.com
>> <mailto:jose at ubuntu.com>> wrote:
>>
>>     I believe this is not a bug, but a feature introduced a while ago.
>>
>>
>>     On 06/29/2016 11:09 PM, Junaid Ali wrote:
>>
>>         Hi everyone,
>>         I'm hitting an issue on one of my deployments. $ juju stat shows
>>         IP of a
>>         node as its public-address and dns that instead should have the
>>         hostname.
>>
>>         I'm using juju version 1.25.5 and MAAS version 1.9.3
>>         If i run
>>         $ maas <maas cli profile> nodes list
>>         it outputs the correct hostnames so I'm guessing there's
>>         something wrong
>>         on juju side.  Also if i ssh into a node and check the hostname,
>> the
>>         node has the correct hostname.
>>
>>         Here is the output of
>>         $ juju stat --format tabular
>>         http://paste.ubuntu.com/18145396/
>>
>>         Can you anyone please help me in debugging this issue?
>>
>>         Thanks,
>>         - Junaid
>>
>>
>>
>>
>>
>>     --
>>     José Antonio Rey
>>
>>
>>
> --
> José Antonio Rey
>
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