celeryd_multi dies on python 2.5

[frac]

Using python 2.5 environments the celeryd_multi dies without complaining

for exemple using pypy

fractal@ada:~/foobar$ /opt/pypy-1.4.1-linux64/bin/celeryd-multi start w1
celeryd-multi v2.2.5
> Starting nodes...
        > w1.ada: OK
fractal@ada:~/foobar$ ls
celeryd@w1.log
fractal@ada:~/foobar$ cat celeryd@w1.log 
fractal@ada:~/foobar$ 

if you use --verbose and get the replace celeryd_detach for celeryd

you get finally this error:

fractal@ada:~/foobar$ /usr/local/bin/pypy -m celery.bin.celeryd --pidfile=celeryd@w1.pid -n w1.ada --logfile=celeryd@w1.log
/opt/pypy-1.4.1-linux64/site-packages/celery/loaders/default.py:54: NotConfigured: No 'celeryconfig' module found! Please make sure it exists and is available to Python.
  "is available to Python." % (configname, )))
Traceback (most recent call last):
  File "app_main.py", line 53, in run_toplevel
  File "app_main.py", line 492, in run_it
  File "/opt/pypy-1.4.1-linux64/lib_pypy/runpy.py", line 435, in run_module
    filename, loader, alter_sys)
  File "/opt/pypy-1.4.1-linux64/lib_pypy/runpy.py", line 400, in _run_module_code
    mod_name, mod_fname, mod_loader)
  File "/opt/pypy-1.4.1-linux64/lib_pypy/runpy.py", line 378, in _run_code
    exec code in run_globals
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/bin/celeryd.py", line 208, in <module>
    main()
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/bin/celeryd.py", line 187, in main
    worker.execute_from_commandline()
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/bin/base.py", line 72, in execute_from_commandline
    return self.handle_argv(prog_name, argv[1:])
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/bin/base.py", line 100, in handle_argv
    return self.run(*args, **vars(options))
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/bin/celeryd.py", line 96, in run
    return self.app.Worker(**kwargs).run()
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/apps/worker.py", line 120, in run
    self.redirect_stdouts_to_logger()
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/apps/worker.py", line 163, in redirect_stdouts_to_logger
    logfile=self.logfile)
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/log.py", line 124, in setup_logging_subsystem
    colorize, **kwargs)
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/log.py", line 211, in _setup_logger
    handler = self._detect_handler(logfile)
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/log.py", line 136, in _detect_handler
    return WatchedFileHandler(logfile)
  File "/opt/pypy-1.4.1-linux64/site-packages/celery/utils/compat.py", line 520, in __init__
    encoding, delay)
TypeError: __init__() takes at most 4 arguments (5 given)

It is due to changes in 2.6 in the logging.FileHandle

http://docs.python.org/library/logging.html#filehandler

 Changed in version 2.6: delay was added.

I've made a patch and I'm sending a pull request.

btw thanks for the amazing product

[frac]

WatchedFileHandler: Fixes Python <= 2.5 compat. Closed by ae9d081.