python 2.4 logging and xend

python 2.4 logging and xend

[Arun Sharma]

http://article.gmane.org/gmane.comp.emulators.xen.devel/10605

> Any one else seeing this output from xend?
> 
> ValueError: I/O operation on closed file
> Traceback (most recent call last):
>   File "/usr/lib/python2.4/logging/handlers.py", line 62, in emit
>     if self.shouldRollover(record):
>   File "/usr/lib/python2.4/logging/handlers.py", line 132, in shouldRollover
>     self.stream.seek(0, 2)  #due to non-posix-compliant Windows feature


Did this get resolved? If yes, what's the resolution?

	-Arun

Re: python 2.4 logging and xend

[Mark Williamson]

> > Any one else seeing this output from xend?
<snip - weirdo Python output>
> Did this get resolved? If yes, what's the resolution?

No.  It's quite annoying but doesn't seem to stop anything working...  I'm not 
sure what triggers it but I've had a few thoughts:

Only logging messages from the main portion of the code (XendDomain.py or 
XendDomainInfo.py, maybe a few others) seem to get output - the rest just 
disappear.  I'm guessing the successful output we see is all from the "main" 
thread...  Perhaps the logging for other threads is broken  - causing both 
the missing logs and the errors?

Can someone confirm this is not happening on their (recent) -unstable install?  
Anyone with Python 2.4 not seeing this?

Cheers,
Mark