Hi ! Antonio Weber wrote: >> How did you install PyLucene ? Which version ? If from source try a >> "make check" within the source directory and check if you don't have any >> errors. >> >> We saw this case on some production instances. If you provide me enough >> information on your PyLucene installation including gcc version, >> binaries / sources etc... I will be able to help you to fix it. > > I got PyLucene Sources version 1.9.1 from http://pylucene.osafoundation.org/ >>From that package I changed these variables > > PREFIX=/usr/local (I think this has no effect this way) > PREFIX_PYTHON=/usr > SWIG=/usr/bin/swig > GCJ_HOME=/usr > GCJ_VER=4 > > With this settings I compiled and installed it (make build && make install) > > To my environment: > Fedora Core 5 > [EMAIL PROTECTED] ~]$ uname -a > Linux localhost.localdomain 2.6.17-1.2139_FC5 #1 Fri Jun 23 12:40:16 EDT 2006 > i686 i686 i386 GNU/Linux > > gcc version is 4.1.1 > [EMAIL PROTECTED] ~]$ gcc --version > gcc (GCC) 4.1.1 20060525 (Red Hat 4.1.1-1) > Copyright (C) 2006 Free Software Foundation, Inc. > > Python version > [EMAIL PROTECTED] ~]$ python -vV > Python 2.4.3 > > > Now i've done the make check in PyLucene and you're right, it has some > faults, here is the output: > > [EMAIL PROTECTED] PyLucene-src-1.9.1]# make test > find test -name 'test_*.py' | xargs -n 1 python > E > ====================================================================== > ERROR: testSimilarity (__main__.SimilarityTestCase) > ---------------------------------------------------------------------- > Traceback (most recent call last): > File "test/test_Similarity.py", line 80, in testSimilarity > searcher.setSimilarity(SimpleSimilarity()) > File "/home/antonio/devel/PyLucene-src-1.9.1/PyLucene.py", line 2890, in > setSimilarity > def setSimilarity(*args): return _PyLucene.Searcher_setSimilarity(*args) > JavaError: java.lang.NullPointerException > > ---------------------------------------------------------------------- > Ran 1 test in 0.064s > > FAILED (errors=1) > . > ---------------------------------------------------------------------- > Ran 1 test in 0.004s > > OK > ..... > ---------------------------------------------------------------------- > Ran 5 tests in 0.121s > > OK > . > ---------------------------------------------------------------------- > Ran 1 test in 0.004s > > OK > .. > ---------------------------------------------------------------------- > Ran 2 tests in 0.012s > > OK > . > ---------------------------------------------------------------------- > Ran 1 test in 0.003s > > OK > .FF > ====================================================================== > FAIL: testRangeFilterId (__main__.TestRangeFilter) > ---------------------------------------------------------------------- > Traceback (most recent call last): > File "test/test_RangeFilter.py", line 131, in testRangeFilterId > self.assertEqual(numDocs - 1, len(result), "all but last") > AssertionError: all but last > > ====================================================================== > FAIL: testRangeFilterRand (__main__.TestRangeFilter) > ---------------------------------------------------------------------- > Traceback (most recent call last): > File "test/test_RangeFilter.py", line 228, in testRangeFilterRand > self.assertEqual(numDocs - 1, len(result), "all but biggest") > AssertionError: all but biggest > > ---------------------------------------------------------------------- > Ran 3 tests in 0.018s > > FAILED (failures=2) > xargs: Prozeß python wurde durch das Signal 6 abgebrochen. > make: *** [test] Fehler 123
ok. The problem here is the gcc version. PyLucene does not support GCC
4.x yet, it seems. For further information you may ask the PyLucene guys
on their mailing list.
I currently running the same Linux box as yours so follow what's below
and you shoud be fine :
To fix the problem install a gcc-3.4.4 from source, which is the
officially supported version, on your system and recompile the PyLucene
source against it.
To compile the gcc here are the command line :
- mkdir gcc-3.4.4
- cd gcc-3.4.4
- bunzip2 -c ../gcc-3.4.4.tar.bz2 | tar -xvf -
- mkdir build
- cd build
- ../gcc-3.4.4/configure --enable-threads=posix
--prefix=/usr/local/gcc-3.4.4 --enable-languages=c,c++,java
- make bootstrap
- sudo make install
For more information : http://svn.osafoundation.org/pylucene/trunk/INSTALL
It won't affect your current system with gcc 4.x this way.
Then compile the PyLucene against it with a Makefile that would look
like this way in your case :
PREFIX=/usr/local (I think this has no effect this way)
PREFIX_PYTHON=/usr
SWIG=/usr/bin/swig
GCJ_HOME=/usr/local/gcc-3.4.4
GCJ_VER=3
Then before launching PyLucene tests or NXLucene server do not forget to
export the PyLucene related shared libs :
$ export LD_LIBRARY_PATH=/usr/local/gcc-3.4.4/lib
$ cd NXLucene/bin
$ ./nxlucened start
>
> By test in nxlucene (its the most recent from svn)
> I get this output (thats because of the broken PyLucene installation I think)
> [EMAIL PROTECTED] NXLucene]$ ./test.py -v -s nxlucene
> Running tests from src
> Running tests at level 1
> Running unit tests:
> Running:
> .........................
>
> Failure in test test_batched_search
> (nxlucene.tests.test_lucene_server.LuceneServerTestCase)
> Traceback (most recent call last):
> File "/usr/lib/python2.4/unittest.py", line 260, in run
> testMethod()
> File "src/nxlucene/tests/test_lucene_server.py", line 372, in
> test_batched_search
> self.assertEqual(len(self._server), 0)
> File "/usr/lib/python2.4/unittest.py", line 333, in failUnlessEqual
> raise self.failureException, \
> AssertionError: 7 != 0
>
> ..Abgebrochen
Should disappear with the new compiled PyLucene.
[...]
Keep us posted !
Cheers,
J.
--
Julien Anguenot | Nuxeo R&D (Paris, France)
Open Source ECM - www.nuxeo.com
CPS Platform - http://www.cps-project.org
Mobile: +33 (0) 6 72 57 57 66
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