[Openstack] (Juno) Swift Dashboard error

Amit Anand aanand at viimed.com
Wed Dec 3 18:04:16 UTC 2014


Thanks Don, your email showed me where to find out my error! But its a
weird error, it wasnt recognizing my timezone. In local_settings I had
changed:

TIME_ZONE = "US"

 and it was failing. Changed it to "EST" and now all is good. Thank you
very much for pointing me in the right direction!

Amit




On Tue, Dec 2, 2014 at 6:43 PM, Don Waterloo <don.waterloo at gmail.com> wrote:

>
>
> On 2 December 2014 at 11:50, Amit Anand <aanand at viimed.com> wrote:
>
>> Hi all,
>>
>> Thank you all for your help earlier getting through my issues - it looks
>> like I have more or less a functioning environment! I do have one error
>> which Im getting and have no idea why as I do not see anything in
>> /var/log/messages on why this is occurring. Basically when I click on "View
>> Details" on an Object I get this popup error from the Dashboard:
>>
>> "Danger: An error has occurred. Please try again later." (screenshot
>> below)
>>
>> But if I click on the View Details of the container all comes up fine. I
>> can then take the URL and add the name of the file im trying to access and
>> works just fine. Anyone have any ideas?
>>
>>
> I had this problem. the 'danger' is a bootstrap thing, an error has
> occured (e.g. a 500 error) on an ajax call.
>
> for me, i turned on logging in horizon, and found that i was
>
> ERROR 2014-12-02 23:14:10,608 base 36395 140110630778624 Error while
> checking action permissions.
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/dist-packages/horizon/tables/base.py", line
> 1234, in _filter_action
>     return action._allowed(request, datum) and row_matched
>   File "/usr/lib/python2.7/dist-packages/horizon/tables/actions.py", line
> 136, in _allowed
>     self.allowed(request, datum))
>   File "./openstack_dashboard/dashboards/project/networks/tables.py", line
> 94, in allowed
>     if usages['networks']['available'] <= 0:
> KeyError: 'available'
>
> e.g. there was no key 'available' in the usages. usages['networks'] has
> only part of the quota. I modified the code to be
> "        if 'networks' in usages and 'available' in usages['networks'] and
> usages['networks']['available'] <= 0:"
> instead of
> "        if usages['networks']['available'] <= 0:"
>
> but u can find your specific problem by enabling the horizon logging.
>
> I enabled logging as below in local_settings.py
> (/etc/openstack-dashboard/local_settings.py on Ubuntu).
>
> LOGGING = {
>    ...
>         'file': {
>             'level': 'ERROR',
>             'class': 'logging.FileHandler',
>             'formatter': 'verbose',
>             'filename': '/var/log/horizon.log'
>         },
>     },
>
>
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