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Re: [Xen-devel] [PATCH] [RFC] xend: use popen2 module instead of subproc

To: Ian.Jackson@xxxxxxxxxxxxx
Subject: Re: [Xen-devel] [PATCH] [RFC] xend: use popen2 module instead of subprocess for Python 2.3
From: "KUWAMURA Shin'ya" <kuwa@xxxxxxxxxxxxxx>
Date: Tue, 02 Jun 2009 10:10:29 +0900 (JST)
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Hi,

>>>>> On Fri, 29 May 2009 17:51:44 +0100
>>>>> Ian.Jackson@xxxxxxxxxxxxx(Ian Jackson)  said:
> 
> KUWAMURA Shin'ya writes ("[Xen-devel] [PATCH] [RFC] xend: use popen2 module 
> instead of subprocess for Python 2.3"):
> 
> > However, I tested only 'xend start'. 
> Did you test it with a blktap block device ?

I could not test blktap. I got the following error using tap:aio:
    File "usr/lib/python2.3/site-packages/xen/xend/server/BlktapController.py", 
line 124, in createDevice
      (typ, subtyp, params, file) = string.split(uname, ':', 3)
  ValueError: unpack list of wrong size

Thus, I could not test it.

> > And, is Python 2.3 still supported?
> 
> I think we would try to make it continue to work unless this is
> particularly difficult for some reason.

OK. I use Python 2.3 for a while.

Best regards,
-- 
  KUWAMURA Shin'ya

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