logging in omniORB for python

[Birgit Rahm]

Hello newsgroup,

I work with omniORB for python and I what to log the calls, does anyone in
this group know how I can do this?
I use the command to initialize the ORB
ORB = CORBA.ORB_init( sys.argv + ["-ORBtraceLevel", "40"], CORBA.ORB_ID)
but I dont get a log file or a message in pythonwin output display about
anything.
Does anyone know, were the log data is? And how I can store it in a file?
By the way I ask also the omniORB mailing list, but here are the python
experts.

--

Mit freundlichen Grüßen / best regards
Birgit Rahm

[f]

Re: logging in omniORB for python

Birgit Rahm wrote:[color=blue]
> Hello newsgroup,[/color]

Hello Birgit,

I haven't found any way to do logging in a standard way.

The solution i've implemented is to decorate each method you want to log
the call, using the logging module (included in python since 2.3)

For example :

import logging

def loggedmethod(me thod):
logger = logging.getLogg er('mylogger')
def _loggedmethod(s elf, *args, **kw):
logger.debug('# # %s was called ##' % method.func_nam e)
return method(self, *args, **kw)
return _loggedmethod

# imagine A is your corba object
class A:
def foo(self):
return 'foo'

foo = loggedmethod(fo o)

if __name__ == '__main__':
logger = logging.getLogg er("mylogger")
logger.addHandl er(logging.Stre amHandler())
logger.setLevel (logging.DEBUG)
a = A()
print a.foo()




when running :

bash-2.05b$ python plop.py
## foo was called ##
foo

[Diez B. Roggisch]

Re: logging in omniORB for python

> Does anyone know, were the log data is? And how I can store it in a file?[color=blue]
> By the way I ask also the omniORB mailing list, but here are the python
> experts.[/color]

it gets written to stdout - and then looks like this:

omniORB: ObjRef(IDL:ehot el.de/omphalos/Domain:1.0) -- deleted.
omniORB: inputMessage: from giop:tcp:192.16 8.1.3:33465 76 bytes
omniORB:
4749 4f50 0102 0100 4000 0000 1400 0000 GIOP....@...... .
0300 0000 0000 0000 0e00 0000 fe81 18c0 ............... .
4100 0016 9800 0000 0002 0000 1600 0000 A.............. .
6765 7454 7261 6e73 6163 7469 6f6e 436f getTransactionC o
6e74 6578 7400 4c3a 0000 0000 ntext.L:....

So check out what happens to you stdout.

--
Regards,

Diez B. Roggisch

[Duncan Grisby]

Re: logging in omniORB for python


In article <cpp5ge$5rd$00$ 1@news.t-online.com>,
Diez B. Roggisch <deetsNOSPAM@we b.de> wrote:
[color=blue][color=green]
>> Does anyone know, were the log data is? And how I can store it in a file?
>> By the way I ask also the omniORB mailing list, but here are the python
>> experts.[/color]
>
>it gets written to stdout - and then looks like this:[/color]

To avoid any confusion, it actually gets written to stderr, not
stdout.

Cheers,

Duncan.

--
-- Duncan Grisby --
-- duncan@grisby.o rg --
-- http://www.grisby.org --