logging to two files

[Tor Erik Sønvisen]

Hi

Have the following code:
import logging

logging.basicCo nfig(level = logging.DEBUG,
format = '[%(levelname)-8s %(asctime)s]
%(message)s',
filename = 'rfs.log',
filemode = 'w')

When using logging.(debug, info etc) stuff is logged to rfs.log.
How may I specify another log with different charateristics, such as a
different file

regards

[Laszlo Zsolt Nagy]

Tor Erik Sønvisen wrote:

Hi

Have the following code:
import logging

logging.basicCo nfig(level = logging.DEBUG,
format = '[%(levelname)-8s %(asctime)s]
%(message)s' ,
filename = 'rfs.log',
filemode = 'w')

When using logging.(debug, info etc) stuff is logged to rfs.log.
How may I specify another log with different charateristics, such as a
different file

regards

I'm not sure if I understood your problem. However, just a tip for you:
is it possible to create your own handler object? (See section 6.29.5 in
the library reference).
You could setup a handler object that holds a list of other handler
objects and distribute all logging events to them. This way you should
be able to add/remove handlers at runtime.

Best,

Laci 2.0

--
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Laszlo Nagy web: http://designasign.biz
IT Consultant mail: ga*****@geochem source.com

Python forever!

[Duncan Booth]

Tor Erik Sønvisen wrote:

Hi

Have the following code:
import logging

logging.basicCo nfig(level = logging.DEBUG,
format = '[%(levelname)-8s %(asctime)s]
%(message)s',
filename = 'rfs.log',
filemode = 'w')

When using logging.(debug, info etc) stuff is logged to rfs.log.
How may I specify another log with different charateristics, such as a
different file

regards

You have to not use basicConfig if you want multiple handlers. Instead set
up the configuration explicitly.

Here is some code I used recently which you can use as a base. It isn't
logging to two files, instead it logs to a file and the console.

# Initialise logging
def setupLogging():
SCRIPT = os.path.splitex t(os.path.basen ame(sys.argv[0]))[0]
SECTNAME = 'logging-'+SCRIPT
if not configuration.h as_section(SECT NAME):
SECTNAME = 'logging'

options = configuration.o ptions(SECTNAME )
if 'level' in options:
loglevel = configuration.g et(SECTNAME, 'level')
else:
loglevel = 'NOTSET'

if 'console' in options:
consolelevel = configuration.g et(SECTNAME, 'console')
else:
consolelevel = ''

if isinstance(logl evel, basestring):
loglevel = logging._levelN ames[loglevel.upper( )]

if 'format' in options:
logformat = configuration.g et(SECTNAME, 'format')
else:
logformat = '%(asctime)s %(levelname)s %(message)s'

if 'filename' in options:
logfile = configuration.g et(SECTNAME, 'filename')
else:
logfile='errors .log'

if 'filemode' in options:
logmode = configuration.g et(SECTNAME, 'filemode')
else:
logmode = 'a'

if isinstance(cons olelevel, basestring):
clevel = logging._levelN ames[consolelevel.up per()]
else:
clevel = consolelevel

handler = logging.FileHan dler(logfile, "a")
fmt = logging.Formatt er(logformat, "%Y-%m-%d %H:%M:%S")
handler.setForm atter(fmt)
handler.setLeve l(loglevel)
logging.root.ad dHandler(handle r)

if consolelevel:
console = logging.StreamH andler()
formatter = logging.Formatt er('%(levelname )-8s %(message)s')
console.setForm atter(formatter )
console.setLeve l(clevel)
logging.root.ad dHandler(consol e)

logging.root.se tLevel(min(logl evel, clevel))
The configuration file contains a section such as:

[logging]
level=warning
filename=output \%(script)s.log
console=info