Shiao wrote:
>> You need to remove the handler from the logging object
>>
>> # remove the handler once you are done
>> applog.removeHandler(hdl)
> I'm not sure how this could help.
If you have multiple handlers you'll get a logged message for every handler.
In your code logging.basicConfig() implicitly adds a handler and you add
another one calling addHandler(). Let's use a StreamHandler to see the
effect immediately:
>>> import logging
>>> logging.basicConfig()
>>> root = logging.getLogger()
>>> root.warn("once")
WARNING:root:once
>>> handler = logging.StreamHandler()
>>> root.addHandler(handler)
>>> root.warn("twice")
WARNING:root:twice
twice
>>> root.removeHandler(handler)
>>> root.warn("once again")
WARNING:root:once again
Of course it would be preferable not to add a second handler in the first
place, either by omitting the basicConfig() or the explicit addHandler()
call.
Peter
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