On Tue, 20 Oct 2009, Yura Smolsky wrote:
hmm, even when updated from rev 826068, I got the same exception. I
tried to use lucene 2.4 of
826068 revision.
Did you rebuild JCC ?
Did you install it ?
Did you then rebuild PyLucene ?
Did you then install it ?
if the answers to these questions is are all 'yes', then what do ...
$ ls -l `python -c "import os, jcc; print os.path.dirname(jcc.__file__)"`
$ ls -l `python -c "import os, lucene; print
os.path.dirname(lucene.__file__)"`
... display ?
Are the dates what you'd expect ?
Andi..
I still receive lucene.InvalidArgsError, not stack overflow...
On Fri, Oct 16, 2009 at 11:43 PM, Andi Vajda <va...@apache.org> wrote:
On Fri, 16 Oct 2009, Andi Vajda wrote:
On Fri, 16 Oct 2009, Yura Smolsky wrote:
I have added Java wrapper for Searcher class (see attach) and compiled
pylucene 2.4.1 against Python 2.5.4 (debian Linux 2.6.30-2-amd64)
When I try following program
#!/usr/local/bin/python
from lucene import *
class MySearcher(PythonSearcher):
def __init__(self):
super(MySearcher, self).__init__()
if __name__=='__main__':
initVM(CLASSPATH)
s = MySearcher()
parallel = ParallelMultiSearcher([s])
I got this message:
Traceback (most recent call last):
File "./remote.py", line 13, in <module>
parallel = ParallelMultiSearcher([s])
lucene.InvalidArgsError: (<type 'ParallelMultiSearcher'>, '__init__',
([<MySearcher: org.apache.pylucene.search.pythonsearc...@19c247a0>],))
What's wrong with my brain? :-)
It's a bug in JCC. The code converting lists of objects had a bug with
extension objects, in two places.
With my fix, not yet checked in, your code then fails with a stack
overflow as you didn't actually implement any of the methods in MySearcher
that you declared native in PythonSearcher.
The fix for this bug is checked into
rev 826068 of
http://svn.apache.org/repos/asf/lucene/pylucene/branches/pylucene_2_4/
rev 826079 of
http://svn.apache.org/repos/asf/lucene/pylucene/branches/pylucene_2_9/
Andi..
