Thanks! That worked!!!!


PCM (Paul Michali)

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On Dec 9, 2013, at 5:27 PM, Vishvananda Ishaya <[email protected]> wrote:

> 
> On Dec 6, 2013, at 2:09 PM, Paul Michali <[email protected]> wrote:
> 
>> Hi,
>> 
>> For Neutron, I'm creating a module (one of several eventually) as part of a 
>> new blueprint I'm working on, and the associated unit test module. I'm in 
>> really early development, and just running this UT module as a standalone 
>> script (rather than through tox). It allows me to do TDD pretty quickly on 
>> the code I'm developing (that's the approach I'm taking right now - fingers 
>> crossed :).
>> 
>> In the module, I did an import of the logging package and when I run UTs I 
>> can see messaging that would occur, if desired.
>> 
>> I have the following hack to turn off/on the logging for debug level:
>> 
>> if False:  # Debugging
>>     logging.basicConfig(format='%(asctime)-15s [%(levelname)s] %(message)s',
>>                         level=logging.DEBUG)
>> 
>> I made the log calls the same as what would be in other Neutron code, so 
>> that I don't have to change the code later, as I start to fold it into the 
>> Neutron code. However, I'd like to import the neutron.openstack.common.log 
>> package in my code, so that the code will be identical to what is needed 
>> once I start running this code as part of a process, but I had some 
>> questions…
>> 
>> When using neutron.openstack.common.log, how do I toggle the debug level 
>> logging on, if I run this standalone, as I'm doing now?
>> Is there a way to do it, without adding in the above conditional logic to 
>> the production code? Maybe put something in the UT module?
> 
> I believe you can just make sure to set_override on the CONF option to True 
> and then call logging.setup('neutron')
> 
> Here is an example with the nova code
> 
> >>> from nova.openstack.common import log as logging
> >>> LOG = logging.getLogger(__name__)
> >>> LOG.debug('foo')
> >>> logging.CONF.set_override('debug', True)
> >>> logging.setup('nova')
> >>> LOG.debug('foo')
> 2013-12-09 14:25:21.220 72011 DEBUG __main__ [-] foo <module> <input>:2
> 
> Vish
> 
> 
>> 
>> I can always continue as is, and then switch things over later (changing the 
>> import line and pulling the if clause), once I have things mostly done, and 
>> want to run as part of Neutron, but it would be nice if I can find a way to 
>> do that up front to avoid changes later.
>> 
>> Thoughts? Suggestions?
>> 
>> Thanks!
>> 
>> 
>> PCM (Paul Michali)
>> 
>> MAIL          [email protected]
>> IRC            pcm_  (irc.freenode.net)
>> TW            @pmichali
>> GPG key    4525ECC253E31A83
>> Fingerprint 307A 96BB 1A4C D2C7 931D 8D2D 4525 ECC2 53E3 1A83
>> 
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> 
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