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由於缺乏sqlite而無法運行django？事實上，sqlite已經安裝在我的系統中。有什麼不對，爲什麼python manage.py runserver失敗？
(py1)[[email protected] ci]$ python manage.py runserver
Validating models...
Unhandled exception in thread started by <bound method Command.inner_run of <django.contrib.staticfiles.management.commands.runserver.Command object at 0x9ea3d8c>>
Traceback (most recent call last):
File "/home/mirror/build/py1/lib/python2.7/site-packages/django/core/management/commands/runserver.py", line 91, in inner_run
self.validate(display_num_errors=True)
File "/home/mirror/build/py1/lib/python2.7/site-packages/django/core/management/base.py", line 266, in validate
num_errors = get_validation_errors(s, app)
File "/home/mirror/build/py1/lib/python2.7/site-packages/django/core/management/validation.py", line 23, in get_validation_errors
from django.db import models, connection
File "/home/mirror/build/py1/lib/python2.7/site-packages/django/db/__init__.py", line 40, in <module>
backend = load_backend(connection.settings_dict['ENGINE'])
File "/home/mirror/build/py1/lib/python2.7/site-packages/django/db/__init__.py", line 34, in __getattr__
return getattr(connections[DEFAULT_DB_ALIAS], item)
File "/home/mirror/build/py1/lib/python2.7/site-packages/django/db/utils.py", line 92, in __getitem__
backend = load_backend(db['ENGINE'])
File "/home/mirror/build/py1/lib/python2.7/site-packages/django/db/utils.py", line 24, in load_backend
return import_module('.base', backend_name)
File "/home/mirror/build/py1/lib/python2.7/site-packages/django/utils/importlib.py", line 35, in import_module
__import__(name)
File "/home/mirror/build/py1/lib/python2.7/site-packages/django/db/backends/sqlite3/base.py", line 31, in <module>
raise ImproperlyConfigured("Error loading either pysqlite2 or sqlite3 modules (tried in that order): %s" % exc)
django.core.exceptions.ImproperlyConfigured: **Error loading either pysqlite2 or sqlite3 modules** (tried in that order): No module named _sqlite3
的焦點是：錯誤加載要麼pysqlite2或sqlite3的模塊
證據表明，SQLite是已經安裝：
(py1)[[email protected] ci]$ rpm -qa | grep sqlite
python-sqlite-1.1.7-1.2.1
sqlite-devel-3.3.6-5
sqlite-3.3.6-5
(py1)[[email protected] ci]$ python -V
Python 2.7.3
(py1)[[email protected] ci]$ python manage.py runserver
那麼，爲什麼蟒蛇manage.py runserver命令失敗？
編輯1：
現在我知道，我還沒有建立源碼modue：
(py1)[[email protected] Python-2.7.3]$ python
Python 2.7.3 (default, Sep 23 2012, 21:42:51)
[GCC 4.1.2 20080704 (Red Hat 4.1.2-52)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import sqlite3
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/mirror/insp/lib/python2.7/sqlite3/__init__.py", line 24, in <module>
from dbapi2 import *
File "/home/mirror/insp/lib/python2.7/sqlite3/dbapi2.py", line 27, in <module>
from _sqlite3 import *
ImportError: No module named _sqlite3
我覺得SQLite的代碼是由Python源代碼在內，但如何建立呢？
[[email protected] Python-2.7.3]$ ls Modules/_s
_sqlite/ _sre.c _sre.o _ssl.c _struct.c
(py1)[[email protected] Python-2.7.3]$ ls Modules/_sqlite/
cache.c connection.h microprotocols.c module.h row.c statement.c util.h
cache.h cursor.c microprotocols.h prepare_protocol.c row.h statement.h
connection.c cursor.h module.c prepare_protocol.h sqlitecompat.h util.c
./configure --help | grep的源碼沒有返回....
(py1)[[email protected] Python-2.7.3]$ ./configure --help | grep sqlite
(py1)[[email protected] Python-2.7.3]$
它的安裝證據是能夠從python交互式shell導入pysqlite2或import sqlite3（推測是後者）。你能做到嗎？ –
請提供您的設置文件的數據庫部分 – schacki
@LarryLustig好吧，我還沒有建立sqlite模塊，那麼如何構建它呢？ – hugemeow