[openstack-dev] [Fuel] [nailgun] [UI] network_check_status fleild for environments

Alexander Kislitsky akislitsky at mirantis.com
Mon Jan 19 08:53:59 UTC 2015


Guys, definitely we shouldn't delete tasks.

+1 for warning.

On Fri, Jan 16, 2015 at 3:58 PM, Evgeniy L <eli at mirantis.com> wrote:

> Hi,
>
> 1) +1 for warning
>
> 2) I don't think that we should delete tasks, it's a history which can be
> useful,
> for example for stats feature, also it's useful for debugging, but each
> task
> should have created_at and updated_at fields, and from api you will be able
> to get the latest tasks for specific env.
>
> Thanks,
>
> On Thu, Jan 15, 2015 at 7:20 PM, Vitaly Kramskikh <vkramskikh at mirantis.com
> > wrote:
>
>> Folks,
>>
>> I want to discuss possibility to add network verification status field
>> for environments. There are 2 reasons for this:
>>
>> 1) One of the most frequent reasons of deployment failure is wrong
>> network configuration. In the current UI network verification is completely
>> optional and sometimes users are even unaware that this feature exists. We
>> can warn the user before the start of deployment if network check failed of
>> wasn't performed.
>>
>> 2) Currently network verification status is partially tracked by status
>> of the last network verification task. Sometimes its results become stale,
>> and the UI removes the task. There are a few cases when the UI does this,
>> like changing network settings, adding a new node, etc (you can grep
>> "removeFinishedNetworkTasks" to see all the cases). This definitely should
>> be done on backend.
>>
>> What is your opinion on this?
>>
>> --
>> Vitaly Kramskikh,
>> Software Engineer,
>> Mirantis, Inc.
>>
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>
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