Redirecting stdout from multiple processes to python Logging module

I have a python script that launches a number of user processes using subprocess.Popen. Each process stdout is redirected to a unique file. For example the I launch each process as follows

proc = my_proc  
for p in range(1, max_p, 1):  
    log_file = proc + "_" + str(p) + ".log"  
    log = open(log_file,开发者_如何转开发 "w+")  
    subprocess.Popen([my_proc, p], shell = False, stdout = log)  

I would like to rotate these files when they become too big. What would the best way of doing this? I would like to use the logging module but I dont think this is its intended use

Thanks

Not a pythonic solution; but on linux systems I prefer using logrotate to automatically rotate my logs. Check to see if its installed on your system (On ubuntu say there is a directory called /etc/logrotate.d/ with files automatically run via cron). This may or may not be preferred to having log rotation run from within the application.

It's very configurable, e.g., allows compression of older files keeps N files via rotate N command, rotates when the cron over "size 100k", and looking at man logrotate, its very straightforward to setup.

From the man page here's a sample file

   # sample logrotate configuration file
   compress

   /var/log/messages {
       rotate 5
       weekly
       postrotate
           /usr/bin/killall -HUP syslogd
       endscript
   }

   "/var/log/httpd/access.log" /var/log/httpd/error.log {
       rotate 5
       mail www@my.org
       size 100k
       sharedscripts
       postrotate
           /usr/bin/killall -HUP httpd
       endscript
   }

How about logging.handlers.RotatingFileHandler?