Thanks Dieter,
We use Plone 2.1.2, Zope (Zope 2.8.5-final, python 2.3.5, sunos5),
Python 2.3.5 (#1, Feb 14 2006, 10:51:41) with
LocalFS-1.7rc1-andreas.tar.gz modified
(#from OFS.content_types import find_binary
from zope.app.content_types import find_binary)
It was working before we switched to apache. So I took a look at
LocalFS code and then I commented out line 66 (#
ITERATORS_PRESENT=1) forcing LocalFS to work without module
StreamingFile (from LocalFS). And Hallelujah! it solved our problem.
However, why Zope is not able to cope with "filestream_iterator"
anymore? What happened here since we only switched zope to apache? And
what we are loosing since I am not using filestream_iterator anymore?
A sort of performance?
Anyway, is there any new version of LocalFS to be downloaded?
Many thanks to you all guys.
Cheers,
Alan
On 07/01/07, Dieter Maurer <[EMAIL PROTECTED]> wrote:
Alan wrote at 2007-1-5 10:32 +0000:
> ...
>If I try to download a file bigger than 128 kb, I got a smaller file
>and when I 'cat' it I got the 'object' (like <open file
>'/scratch/ccpngrid/JOBS/PDBS_all.pdb', mode 'rb' at 0x323c7558>)
Modern versions of "LocalFS" return a string for files
smaller than 128 kB and a "filestream_iterator" for larger files.
Of course, this requires a Zope version that already supports
"filestream_iterator"s.
Apparently, your Zope version is too old for the "LocalFS" version
you are using.
You may upgrade your Zope, downgrade your "LocalFS" or
modify your "LocalFS" copy to always return a string.
--
Dieter
--
Alan Wilter S. da Silva, D.Sc. - CCPN Research Associate
Department of Biochemistry, University of Cambridge.
80 Tennis Court Road, Cambridge CB2 1GA, UK.
http://www.bio.cam.ac.uk/~awd28<<
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