I/O operation on closed file

[Alejandro Torrado]

Hi, I have this error when doing some queries. I couldn't determine yet which kind of things trigger this problem. Do you have a clue?

Thanks

Traceback (most recent call last):
  .....
  File "/usr/lib/python2.7/dist-packages/whoosh/searching.py", line 1784, in __repr__
    return "<%s %r>" % (self.__class__.__name__, self.fields())
  File "/usr/lib/python2.7/dist-packages/whoosh/searching.py", line 1670, in fields
    self._fields = self.searcher.stored_fields(self.docnum)
  File "/usr/lib/python2.7/dist-packages/whoosh/filedb/filereading.py", line 156, in stored_fields
    in iteritems(self.storedfields[docnum])
  File "/usr/lib/python2.7/dist-packages/whoosh/filedb/filetables.py", line 796, in __getitem__
    dbfile.seek(start)
ValueError: I/O operation on closed file

[Philippe Ombredanne]

On Apr 26, 2013 7:58 PM, "Alejandro Torrado" <aleto...@gmail.com> wrote:
> Hi, I have this error when doing some queries. I couldn't determine yet which kind of things trigger this problem. Do you have a clue?

Can you post the code to trigger this in a pastebin?

[Sai Manoj Kumar Yadlapati]

http://pastebin.com/raw.php?i=m2dNrEA6

[Matt Chaput]

A Results object can't be used after the Searcher object is closed. Sorry, the current code has a better error message about this :/

You'll need to either restructure your code to not close the searcher until you're done with the results, or copy the information you need into another structure before you close it.

Hope this helps,

Matt