Open Stack

For all projects that use oslo logging (which is currently everything
except swift), this works.

	-Sean

On 01/30/2014 09:07 AM, Macdonald-Wallace, Matthew wrote:
> No idea, I only really work on Nova, but as this is in Oslo I expect so!
> 
> Matt
> 
>> -----Original Message-----
>> From: Sanchez, Cristian A [mailto:cristian.a.sanchez at intel.com]
>> Sent: 30 January 2014 13:44
>> To: OpenStack Development Mailing List (not for usage questions)
>> Subject: Re: [openstack-dev] Proposed Logging Standards
>>
>> Hi Matt,
>> What about the rest of the components? Do they also have this capability?
>> Thanks
>>
>> Cristian
>>
>> On 30/01/14 04:59, "Macdonald-Wallace, Matthew"
>> <matthew.macdonald-wallace at hp.com> wrote:
>>
>>> Hi Cristian,
>>>
>>> The functionality already exists within Openstack (certainly it's there
>>> in Nova) it's just not very well documented (something I keep meaning
>>> to
>>> do!)
>>>
>>> Basically you need to add the following to your nova.conf file:
>>>
>>> log_config=/etc/nova/logging.conf
>>>
>>> And then create /etc/nova/logging.conf with the configuration you want
>>> to use based on the Python Logging Module's "ini" configuration format.
>>>
>>> Hope that helps,
>>>
>>> Matt
>>>
>>>> -----Original Message-----
>>>> From: Sanchez, Cristian A [mailto:cristian.a.sanchez at intel.com]
>>>> Sent: 29 January 2014 17:57
>>>> To: OpenStack Development Mailing List (not for usage questions)
>>>> Subject: Re: [openstack-dev] Proposed Logging Standards
>>>>
>>>> Hi Matthew,
>>>> I¹m interested to help in this switch to python logging framework for
>>>> shipping to  logstash/etc. Are you working on a blueprint for this?
>>>> Cheers,
>>>>
>>>> Cristian
>>>>
>>>> On 27/01/14 11:07, "Macdonald-Wallace, Matthew"
>>>> <matthew.macdonald-wallace at hp.com> wrote:
>>>>
>>>>> Hi Sean,
>>>>>
>>>>> I'm currently working on moving away from the "built-in" logging to
>>>>> use log_config=<filename> and the python logging framework so that
>>>>> we can start shipping to logstash/sentry/<insert other useful tool here>.
>>>>>
>>>>> I'd be very interested in getting involved in this, especially from
>>>>> a "why do we have log messages that are split across multiple lines"
>>>>> perspective!
>>>>>
>>>>> Cheers,
>>>>>
>>>>> Matt
>>>>>
>>>>> P.S. FWIW, I'd also welcome details on what the "Audit" level gives
>>>>> us that the others don't... :)
>>>>>
>>>>>> -----Original Message-----
>>>>>> From: Sean Dague [mailto:sean at dague.net]
>>>>>> Sent: 27 January 2014 13:08
>>>>>> To: OpenStack Development Mailing List
>>>>>> Subject: [openstack-dev] Proposed Logging Standards
>>>>>>
>>>>>> Back at the beginning of the cycle, I pushed for the idea of doing
>>>>>> some log  harmonization, so that the OpenStack logs, across
>>>>>> services, made sense.
>>>>>> I've
>>>>>> pushed a proposed changes to Nova and Keystone over the past
>>>>>> couple of days.
>>>>>>
>>>>>> This is going to be a long process, so right now I want to just
>>>>>> focus on making  INFO level sane, because as someone that spends a
>>>>>> lot of time staring at logs in  test failures, I can tell you it
>>>>>> currently isn't.
>>>>>>
>>>>>> https://wiki.openstack.org/wiki/LoggingStandards is a few things
>>>>>> I've written  down so far, comments welcomed.
>>>>>>
>>>>>> We kind of need to solve this set of recommendations once and for
>>>>>> all up front,  because negotiating each change, with each project,
>>>>>> isn't going to work (e.g -
>>>>>> https://review.openstack.org/#/c/69218/)
>>>>>>
>>>>>> What I'd like to find out now:
>>>>>>
>>>>>> 1) who's interested in this topic?
>>>>>> 2) who's interested in helping flesh out the guidelines for
>>>>>> various log levels?
>>>>>> 3) who's interested in helping get these kinds of patches into
>>>>>> various projects in  OpenStack?
>>>>>> 4) which projects are interested in participating (i.e. interested
>>>>>> in prioritizing  landing these kinds of UX improvements)
>>>>>>
>>>>>> This is going to be progressive and iterative. And will require
>>>>>> lots of folks  involved.
>>>>>>
>>>>>> 	-Sean
>>>>>>
>>>>>> --
>>>>>> Sean Dague
>>>>>> Samsung Research America
>>>>>> sean at dague.net / sean.dague at samsung.com http://dague.net
>>>>>
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>>>>
>>>>
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> 
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-- 
Sean Dague
Samsung Research America
sean at dague.net / sean.dague at samsung.com
http://dague.net

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