After following the steps in the INSTALL file
Mod_python error: "PythonHandler invenio.webinterface_layout" Traceback (most recent call last): File "/usr/lib64/python2.4/site-packages/mod_python/apache.py", line 287, in HandlerDispatch log=debug) File "/usr/lib64/python2.4/site-packages/mod_python/apache.py", line 461, in import_module f, p, d = imp.find_module(parts[i], path) ImportError: No module named invenio |
Check the invenio symlink from python site-packages dir:
cd /usr/lib64/python2.4/site-packages [root@aneto site-packages]# ls -l invenio lrwxrwxrwx 1 root root 37 Sep 29 2008 invenio -> /soft/cds-invenio//lib/python/invenio |
If this is not ok, just delete and create the new symlink to invenio:
rm invenio ln -s /d1/invenio1/lib/python/invenio/ invenio |
You can test importing Invenio files from the command line:
$ python -c "import invenio.search_engine; print 'OK';" $ python -c "import invenio.webinterface_layout; print 'OK';" |
A similar problem will arise regarding intbitset
Mod_python error: "PythonHandler invenio.webinterface_layout" Traceback (most recent call last): File "/usr/lib64/python2.4/site-packages/mod_python/apache.py", line 287, in HandlerDispatch log=debug) File "/usr/lib64/python2.4/site-packages/mod_python/apache.py", line 464, in import_module module = imp.load_module(mname, f, p, d) File "/usr/lib64/python2.4/site-packages/invenio/webinterface_layout.py", line 30, in ? from invenio.webinterface_handler import create_handler File "/usr/lib64/python2.4/site-packages/invenio/webinterface_handler.py", line 43, in ? from invenio.webuser import get_preferred_user_language, isGuestUser, \ File "/usr/lib64/python2.4/site-packages/invenio/webuser.py", line 75, in ? from invenio.access_control_admin import acc_get_role_id, acc_get_action_roles, acc_get_action_id, acc_is_user_in_role, acc_find_possible_activities File "/usr/lib64/python2.4/site-packages/invenio/access_control_admin.py", line 41, in ? from invenio.intbitset import intbitset ImportError: No module named intbitset |
To fix this, first locate your intbitset.so ….
[root@aneto site-packages]# locate intbitset.so /d1/opt/cds-invenio/lib/python/invenio/intbitset.so /home/teresa/zaguan/lib/python/invenio/intbitset.so /soft/0.99.2/cds-invenio-0.99.2/modules/miscutil/lib/build/lib.linux-x86_64-2.4/invenio/intbitset.so |
And then copy it to your site-packages folder:
cp /d1/opt/cds-invenio/lib/python/invenio/intbitset.so /usr/lib64/python2.4/site-packages/invenio/ |
Do not forget to:
[root@aneto site-packages]# chown -R apache:apache /d1/invenio1/ |
Then another error shows up:
Mod_python error: "PythonHandler invenio.webinterface_layout" Traceback (most recent call last): File "/usr/lib64/python2.4/site-packages/mod_python/apache.py", line 287, in HandlerDispatch log=debug) File "/usr/lib64/python2.4/site-packages/mod_python/apache.py", line 464, in import_module module = imp.load_module(mname, f, p, d) File "/usr/lib64/python2.4/site-packages/invenio/webinterface_layout.py", line 217, in ? class WebInterfaceInvenio(WebInterfaceSearchInterfacePages): File "/usr/lib64/python2.4/site-packages/invenio/webinterface_layout.py", line 271, in WebInterfaceInvenio bibsword = WebInterfaceSword() NameError: name 'WebInterfaceSword' is not defined |
Try to do this:
from invenio.bibsword_webinterface import \ WebInterfaceSword |
My output is like follows:
>>> from invenio.bibsword_webinterface import WebInterfaceSword Traceback (most recent call last): File "<stdin>", line 1, in ? File "/usr/lib64/python2.4/site-packages/invenio/bibsword_webinterface.py", line 29, in ? from invenio.bibsword_client import perform_display_sub_status, \ File "/usr/lib64/python2.4/site-packages/invenio/bibsword_client.py", line 27, in ? from invenio.bibsword_config import CFG_SUBMISSION_STATUS_SUBMITTED, \ File "/usr/lib64/python2.4/site-packages/invenio/bibsword_config.py", line 41, in ? marc_tag_main_report_number = get_tag_from_name('primary report number') File "/usr/lib64/python2.4/site-packages/invenio/bibformat_dblayer.py", line 85, in get_tag_from_name res = run_sql("SELECT value FROM tag WHERE name LIKE %s", (name,)) File "/usr/lib64/python2.4/site-packages/invenio/dbquery.py", line 164, in run_sql db = _db_login(relogin=1) File "/usr/lib64/python2.4/site-packages/invenio/dbquery.py", line 100, in _db_login use_unicode=False, charset='utf8') File "/usr/lib64/python2.4/site-packages/MySQL_python-1.2.2-py2.4-linux-x86_64.egg/MySQLdb/__init__.py", line 74, in Connect return Connection(*args, **kwargs) File "/usr/lib64/python2.4/site-packages/MySQL_python-1.2.2-py2.4-linux-x86_64.egg/MySQLdb/connections.py", line 170, in __init__ super(Connection, self).__init__(*args, **kwargs2) _mysql_exceptions.OperationalError: (1045, "Access denied for user 'cdsinvenio'@'localhost' (using password: YES)") |
You should add wsgi_module to apache configuration:
yum install mod_wsgi vi /etc/httpd/conf/httpd.conf # Add the following lines: # Added 2010-12-27 para mod_wsgi ----- LoadModule wsgi_module /usr/lib64/httpd/modules/mod_wsgi.so # ----------------------------------- |
If you load the demo records…
sudo -u apache ./inveniocfg --load-demo-records |
and get this warning…
Error: No module named numpy |
Make sure you install numpy package
yum install numpy |