On 03/09/2015 4:02 PM, Dan Smith wrote:
- do we need to migrate the db to some handle different set of
>attributes and what happens for nosql dbs?
No, Nova made no schema changes as a result of moving to objects.
so i don't really understand how this part works. if i have two
collectors --
On 28/08/15 01:54 PM, Dan Smith wrote:
we store everything as primitives: floats, time, integer, etc... since
we need to query on attributes. it seems like versionedobjects might not
be useful to our db configuration currently.
I don't think the former determines the latter -- we have lots of
>>> we store everything as primitives: floats, time, integer, etc... since
>>> we need to query on attributes. it seems like versionedobjects might not
>>> be useful to our db configuration currently.
>> I don't think the former determines the latter -- we have lots of things
>> stored as rows of
On 9/1/15, 11:31 AM, "gord chung" wrote:
>
>
>On 28/08/2015 5:18 PM, Alec Hothan (ahothan) wrote:
>>
>>
>>
>>
>> On 8/28/15, 11:39 AM, "gord chung" wrote:
>>
>>> i should start by saying i re-read my subject line and it arguably comes
>>> off aggressive -- i
On 02/09/2015 11:25 AM, Alec Hothan (ahothan) wrote:
On 9/1/15, 11:31 AM, "gord chung" wrote:
re: serialisation, that probably isn't the biggest concern for
Ceilometer performance. the main items are storage -- to be addressed by
Gnocchi/tsdb, and polling load. i just
On 28/08/2015 5:18 PM, Alec Hothan (ahothan) wrote:
On 8/28/15, 11:39 AM, "gord chung" wrote:
i should start by saying i re-read my subject line and it arguably comes
off aggressive -- i should probably have dropped 'explain' :)
On 28/08/15 01:47 PM, Alec Hothan (ahothan)
On Thu, 27 Aug 2015 15:37:24 -0400
gord at live.ca (gord chung) wrote:
polling agent --- topic queue --- notification agent --- topic queue
--- collector (direct connection to db)
or
OpenStack service --- topic queue --- notification agent --- topic
queue --- collector (direct connection
there was a little skeptism because it was originally sold as magic,
but reading the slides from Vancouver[1], it is not magic.
I think I specifically said they're not magic in my slides. Not sure
who sold you them as magic, but you should leave them a
less-than-five-stars review.
Ceilometer
On 28/08/15 12:18 PM, Roman Dobosz wrote:
So imagine we have new versions of the schema for the events, alarms or
samples in ceilometer introduced in Mitaka release while you have all
your ceilo services on Liberty release. To upgrade ceilometer you'll
have to stop all services to avoid data
On 28/08/15 12:49 PM, Dan Smith wrote:
there was a little skeptism because it was originally sold as magic,
but reading the slides from Vancouver[1], it is not magic.
I think I specifically said they're not magic in my slides. Not sure
who sold you them as magic, but you should leave them a
i should start by saying i re-read my subject line and it arguably comes
off aggressive -- i should probably have dropped 'explain' :)
On 28/08/15 01:47 PM, Alec Hothan (ahothan) wrote:
On 8/28/15, 10:07 AM, gord chung g...@live.ca wrote:
On 28/08/15 12:18 PM, Roman Dobosz wrote:
So
On 8/28/15, 11:39 AM, gord chung g...@live.ca wrote:
i should start by saying i re-read my subject line and it arguably comes
off aggressive -- i should probably have dropped 'explain' :)
On 28/08/15 01:47 PM, Alec Hothan (ahothan) wrote:
On 8/28/15, 10:07 AM, gord chung g...@live.ca
On 8/28/15, 10:07 AM, gord chung g...@live.ca wrote:
On 28/08/15 12:18 PM, Roman Dobosz wrote:
So imagine we have new versions of the schema for the events, alarms or
samples in ceilometer introduced in Mitaka release while you have all
your ceilo services on Liberty release. To upgrade
we store everything as primitives: floats, time, integer, etc... since
we need to query on attributes. it seems like versionedobjects might not
be useful to our db configuration currently.
I don't think the former determines the latter -- we have lots of things
stored as rows of column
hi,
there has been a lot of work done across the community and Ceilometer
relating to versionedobjects. in Ceilometer particularly, this effort
has somewhat stalled as contributors are unsure of the benefits of
versionedobjects and how it relates to Ceilometer. there was a little
skeptism
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