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<== Date ==> <== Thread ==>

Subject: Problem with cothread-1-14 in linux-x86_64
From: Juan Carlos Guzman <[email protected]>
To: EPICS Tech Talk <[email protected]>
Date: Wed, 30 Sep 2009 18:07:30 +1000
Hi,

When using cothread-1-14 library on a linux x86_64 platform (debian- etch kernel 2.6.24) the following error is displayed when doing a simple caget:

>>> print caget('ptf:pksmon:latJ2000')
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
File "build/bdist.linux-x86_64/egg/cothread/catools.py", line 653, in caget File "build/bdist.linux-x86_64/egg/cothread/catools.py", line 116, in throw_wrapper File "build/bdist.linux-x86_64/egg/cothread/catools.py", line 550, in caget_one File "build/bdist.linux-x86_64/egg/cothread/cothread.py", line 696, in Wait cothread.catools.ca_nothing: new CA message number known only by server - see caerr.h

This error happens only in linux 64bit and not in 32bit or darwin. I'm using EPICS base 3.14.10 and the IOC is running on linux-x86 (intel), numpy 1.3.0 and greenlet 0.2.

Any help will be greatly appreciated. Thanks in advance.

Regards,
  Juan

----------
Juan Carlos Guzman
Software Engineer
CSIRO Australia Telescope National Facility (ATNF)
P.O.Box 76, Epping NSW 1710, Australia
Phone: +61 2 9372 4457
Fax: +61 2 9372 4310
Email: [email protected]






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