[yt-users] yt file problems

[Matthew Turk]

Hi Stephen,

It's having issues with the ~/.yt/parameter_files.csv file.  Try
clearing that and running again ... are you by any chance running a
whole bunch of scripts simultaneously?

-Matt

On Wed, Jul 28, 2010 at 8:57 PM, Stephen Skory <stephenskory at yahoo.com> wrote:
> Hi all,
>
> I am running a script that does a for loop over a set of time ordered data
> dumps. I am fairly consistently getting this error, but at different points in
> the for loop cycle. This suggests that this is a file system error (this is on
> Triton), but I'm not sure. Does anyone have any ideas of why things would fail
> here in an inconsistent fashion? Thanks!
>
>  File "./camera.py", line 167, in <module>
>    pf = load(dirs[count])
>  File
> "/home/sskory/yt/lib/python2.6/site-packages/yt-2.0dev-py2.6-linux-x86_64.egg/yt/convenience.py",
>  line 77, in load
>    return output_type_registry[candidates[0]](*args, **kwargs)
>  File
> "/home/sskory/yt/lib/python2.6/site-packages/yt-2.0dev-py2.6-linux-x86_64.egg/yt/lagos/OutputTypes.py",
>  line 59, in __new__
>    _pf_store.check_pf(obj)
>  File
> "/home/sskory/yt/lib/python2.6/site-packages/yt-2.0dev-py2.6-linux-x86_64.egg/yt/fido/ParameterFileStorage.py",
>  line 152, in check_pf
>    self.insert_pf(pf)
>  File
> "/home/sskory/yt/lib/python2.6/site-packages/yt-2.0dev-py2.6-linux-x86_64.egg/yt/fido/ParameterFileStorage.py",
>  line 166, in insert_pf
>    self.flush_db()
>  File
> "/home/sskory/yt/lib/python2.6/site-packages/yt-2.0dev-py2.6-linux-x86_64.egg/yt/fido/ParameterFileStorage.py",
>  line 182, in flush_db
>    self._write_out()
>  File
> "/home/sskory/yt/lib/python2.6/site-packages/yt-2.0dev-py2.6-linux-x86_64.egg/yt/fido/ParameterFileStorage.py",
>  line 197, in _write_out
>    os.rename("%s.tmp" % fn, fn)
> OSError: [Errno 2] No such file or directory
>  _______________________________________________________
> sskory at physics.ucsd.edu           o__  Stephen Skory
> http://physics.ucsd.edu/~sskory/ _.>/ _Graduate Student
> ________________________________(_)_\(_)_______________
>
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