Closed yhamoudi closed 9 years ago
Which set of instructions did you follow? What was the output?
I followed the "The high-bandwidth, low-computation way":
git clone https://github.com/commonsense/conceptnet5
pyvenv-3.4 conceptnet-env
source conceptnet-env/bin/activate
cd conceptnet5
python setup.py develop
make download_db
All these instructions run fine (no error messages output).
Okay, I get it. I left out a step. You either need to set the CONCEPTNET_DATA
environment variable to be the full path to the data/
directory, or you need to symbolic link the data/
directory to .conceptnet5
under your home directory. I'd choose the second way, because it's more convenient:
ln -s `readlink -f data` ~/.conceptnet5
I'll add that to the instructions.
I tried (from the directory containing conceptnet5
folder) :
ln -s `readlink -f data` ~/.conceptnet5
But it didn't work (same error message when i try to run the example). my bad, this operation must be performed into conceptnet5
folder
the following code also solved the problem:
CONCEPTNET_DATA=~/conceptnet5/data/
export CONCEPTNET_DATA
Thank you :)
I am trying to install conceptnet locally on a mac.
I took The high-bandwidth, low-computation way https://github.com/commonsense/conceptnet5/wiki/Running-your-own-copy and did the following:
git clone https://github.com/commonsense/conceptnet5
pyvenv-3.4 conceptnet-env
source conceptnet-env/bin/activate
cd conceptnet5
python setup.py develop
make download_db
Then at the last step i am getting the following error :
command
ln -s `readlink -f data` ~/.conceptnet5
output
readlink: illegal option -- f
usage: readlink [-n] [file ...]
So i did ignored this step, because i had seen a google discussion which proposed another method (as the link command was not working for me)
So from this discussion https://github.com/commonsense/conceptnet5/issues/33 I tried the following :
CONCEPTNET_DATA=~/conceptnet5/data/
export CONCEPTNET_DATA
But this didnt work, cause when doing the following :
from conceptnet5.query import lookup
lookup('/c/en/examples')
I get the following error:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/arj/Desktop/app/conceptnet5/conceptnet5/query.py", line 75, in lookup
self.load_index()
File "/Users/arj/Desktop/app/conceptnet5/conceptnet5/query.py", line 58, in load_index
self._db_filename, self._edge_dir, self.nshards
File "/Users/arj/Desktop/app/conceptnet5/conceptnet5/formats/sql.py", line 211, in __init__
self._connect()
File "/Users/arj/Desktop/app/conceptnet5/conceptnet5/formats/sql.py", line 216, in _connect
self.dbs[i] = sqlite3.connect(filename)
sqlite3.OperationalError: unable to open database file
What should be the OS equivalent of the ln command?
Or what else can i do for conceptnet to locate the database file ?
I didn't know that readlink -f
was a Linux-specific flag. It also looks like it should be unnecessary, so I plan to remove the -f
so it'll work on Mac too.
As for your new problem, I think I see the solution: Python doesn't inherently know that ~
means your home directory. If you replace that with the actual path to your home directory, I think that should work.
Awesome thank you @rspeer. That solved the problem
I've tried what has been suggested here, both creating the symbolic link and setting the the environment variable CONCEPTNET but none worked. I keep getting the following error:
`enb221-lp1:~ fsouza$ python Python 3.5.0 |Anaconda 2.4.0 (x86_64)| (default, Oct 20 2015, 14:39:26) [GCC 4.2.1 (Apple Inc. build 5577)] on darwin Type "help", "copyright", "credits" or "license" for more information.
from conceptnet5.query import lookup for assertion in lookup('/c/en/example'): ... print(assertion) ... Traceback (most recent call last): File "
", line 1, in File "/Users/fsouza/Google Drive/PhD/ConceptNet5/conceptnet5/conceptnet5/query.py", line 75, in lookup self.load_index() File "/Users/fsouza/Google Drive/PhD/ConceptNet5/conceptnet5/conceptnet5/query.py", line 58, in load_index self._db_filename, self._edge_dir, self.nshards File "/Users/fsouza/Google Drive/PhD/ConceptNet5/conceptnet5/conceptnet5/formats/sql.py", line 211, in init self._connect() File "/Users/fsouza/Google Drive/PhD/ConceptNet5/conceptnet5/conceptnet5/formats/sql.py", line 216, in _connect self.dbs[i] = sqlite3.connect(filename) sqlite3.OperationalError: unable to open database file`
Any other ideas?
The problem was resolved by getting the database through the "low bandwidth, high computational way" method:
cd conceptnet5
make apsw
make download_assertions build_db
Hopefully, this will be useful for others that run into the same issue.
Cheers!
I want to run ConceptNet locally on Windows 7. I followed "The high-bandwidth, low-computation way". I extracted the file "conceptnet5_db_5.4.tar.bz2" I got two folders: assertions
and db
. I moved the folders into many paths but running the below code gives me the same error.
The code:
from conceptnet5.query import lookup
lookup('/c/en/examples')
The error:
(PATH_TO_PYTHON_VIRTUAL_ENV)\python.exe (PATH_TO_CODE_IN_PYTHON)/MainPy34.py
Traceback (most recent call last):
File "(PATH_TO_CODE_IN_PYTHON)/MainPy34.py", line 2, in <module>
for assertion in lookup('/c/en/example'):
File "(PATH_TO_PYTHON_VIRTUAL_ENV)\lib\site-packages\conceptnet5\query.py", line 75, in lookup
self.load_index()
File "(PATH_TO_PYTHON_VIRTUAL_ENV)\lib\site-packages\conceptnet5\query.py", line 58, in load_index
self._db_filename, self._edge_dir, self.nshards
File "(PATH_TO_PYTHON_VIRTUAL_ENV)\lib\site-packages\conceptnet5\formats\sql.py", line 211, in __init__
self._connect()
File "(PATH_TO_PYTHON_VIRTUAL_ENV)\lib\site-packages\conceptnet5\formats\sql.py", line 216, in _connect
self.dbs[i] = sqlite3.connect(filename)
sqlite3.OperationalError: unable to open database file
You can set your CONCEPTNET_DATA environment variable to the path that contains the 'assertions' and 'db' folders.
On Mon, 4 Jul 2016 at 11:57 mosynaq notifications@github.com wrote:
I want to run ConceptNet locally on Windows 7. I followed "The high-bandwidth, low-computation way". I extracted the file "conceptnet5_db_5.4.tar.bz2" i got two folders. I moved the folders into many paths but running the below code givesme the same error. the code:
from conceptnet5.query import lookup lookup('/c/en/examples')
The error: (PATH_TO_PYTHON_VIRTUAL_ENV)\python.exe (PATH_TO_CODE_IN_PYTHON)/MainPy34.py
Traceback (most recent call last):
File "(PATH_TO_CODE_IN_PYTHON)/MainPy34.py", line 2, in
for assertion in lookup('/c/en/example'):
File "(PATH_TO_PYTHON_VIRTUAL_ENV)\lib\site-packages\conceptnet5\query.py", line 75, in lookup self.load_index() File "(PATH_TO_PYTHON_VIRTUAL_ENV)\lib\site-packages\conceptnet5\query.py", line 58, in load_index self._db_filename, self._edge_dir, self.nshards File "(PATH_TO_PYTHON_VIRTUAL_ENV)\lib\site-packages\conceptnet5\formats\sql.py", line 211, in init self._connect() File "(PATH_TO_PYTHON_VIRTUAL_ENV)\lib\site-packages\conceptnet5\formats\sql.py", line 216, in _connect
self.dbs[i] = sqlite3.connect(filename) sqlite3.OperationalError: unable to open database file
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Hi,
I have followed all the instructions here: https://github.com/commonsense/conceptnet5/wiki/Running-your-own-copy and i try to run the example:
However, i get the following error:
Does anyone know how to fix it? Thanks :)