Open Stack

For info I'm hitting the following bug:
https://bugs.launchpad.net/nova/+bug/1304968

Belmiro

On Wed, Sep 17, 2014 at 5:50 PM, Alex Leonhardt <aleonhardt.py at gmail.com>
wrote:

> This is so long ago I cant even remember how it got fixed - fwiw, we're
> running Icehouse quite happily now - it may have been some API endpoint
> setting that was missing or wrong. Possible to post your nova config so I
> can compare to what we use right now ?
>
> Alex
>
> On 17 September 2014 15:23, Belmiro Moreira <
> moreira.belmiro.email.lists at gmail.com> wrote:
>
>> Hi,
>> I'm observing exactly the same problem.
>> But in my case it is happening every time a VM is deleted.
>>
>> I'm using icehouse.
>>
>> Any idea?
>>
>> regards,
>> Belmiro
>>
>>
>>
>> On Fri, Jul 18, 2014 at 10:22 AM, Alex Leonhardt <aleonhardt.py at gmail.com
>> > wrote:
>>
>>> Hi All,
>>>
>>> I keep seeing this in the logs when deleting an instance ( and it takes
>>> significantly longer than on other Hyper Visors ) :
>>>
>>> 2014-07-18 09:16:50.453 23230 ERROR nova.virt.driver [-] Exception
>>> dispatching event <nova.virt.event.LifecycleEvent object at 0x3382650>:
>>> Info cache for instance {uuid goes here} could not be found.
>>> Traceback (most recent call last):
>>>
>>>   File "/usr/lib/python2.6/site-packages/nova/conductor/manager.py",
>>> line 597, in _object_dispatch
>>>     return getattr(target, method)(context, *args, **kwargs)
>>>
>>>   File "/usr/lib/python2.6/site-packages/nova/objects/base.py", line
>>> 151, in wrapper
>>>     return fn(self, ctxt, *args, **kwargs)
>>>
>>>   File "/usr/lib/python2.6/site-packages/nova/objects/instance.py", line
>>> 500, in refresh
>>>     self.info_cache.refresh()
>>>
>>>   File "/usr/lib/python2.6/site-packages/nova/objects/base.py", line
>>> 151, in wrapper
>>>     return fn(self, ctxt, *args, **kwargs)
>>>
>>>   File
>>> "/usr/lib/python2.6/site-packages/nova/objects/instance_info_cache.py",
>>> line 103, in refresh
>>>     self.instance_uuid)
>>>
>>>   File "/usr/lib/python2.6/site-packages/nova/objects/base.py", line
>>> 112, in wrapper
>>>     result = fn(cls, context, *args, **kwargs)
>>>
>>>   File
>>> "/usr/lib/python2.6/site-packages/nova/objects/instance_info_cache.py",
>>> line 70, in get_by_instance_uuid
>>>     instance_uuid=instance_uuid)
>>>
>>> InstanceInfoCacheNotFound: Info cache for instance {uuid goes here}
>>> could not be found.
>>>
>>>
>>> I had a look around and there used to be a bug that got fixed, I cant
>>> seem to see this on happening on a different HV (lets call it stack1) that
>>> runs the same version of openstack, however, that HV (stack1) was
>>> provisioned with packstack vs the one reporting above (stack2) via my own
>>> puppet module/manifest ...
>>>
>>> When deleting the VM from stack2, it also takes significantly longer
>>> than on stack1 ...
>>>
>>> Anyone got any ideas ? I dont see the same happening on stack1.
>>>
>>> Thanks all!
>>> Alex
>>>
>>>
>>> _______________________________________________
>>> OpenStack-operators mailing list
>>> OpenStack-operators at lists.openstack.org
>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
>>>
>>>
>>
>
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