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私はゼロから設定したUbuntu 8.10サーバーに私のdjangoサイトを展開しています。私はこれに全く新しいので、私が見逃していたものがたくさんあるかもしれませんが、ウェブサイトを展開するという点まで喜んで見つけました。Django/mod_wsgi/postgresql_psycopg2：認証に失敗することができません。（設定はdjango runserverまたはdbshellでうまくいきます）
私の最後のハードル：
私は、PostgreSQLで認証エラーを取得しています
[Sun Apr 19 18:44:05 2009] [error] [client 124.254.102.127]
mod_wsgi (pid=30304): Exception occurred processing WSGI script '/home/acacian/webapps/acacian/deploy/acacian.wsgi'.
Traceback (most recent call last):
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/core/handlers/wsgi.py", line 241, in __call__
response = self.get_response(request)
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/core/handlers/base.py", line 73, in get_response
response = middleware_method(request)
File "/home/acacian/webapps/pinax-env/src/django-openid/django_openid/consumer.py", line 383, in process_request
if self.session_key in request.session:
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/contrib/sessions/backends/base.py", line 43, in __contains__
return key in self._session
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/contrib/sessions/backends/base.py", line 172, in _get_session
self._session_cache = self.load()
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/contrib/sessions/backends/db.py", line 16, in load
expire_date__gt=datetime.datetime.now()
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/db/models/manager.py", line 120, in get
return self.get_query_set().get(*args, **kwargs)
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/db/models/query.py", line 269, in get
num = len(clone)
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/db/models/query.py", line 68, in __len__
self._result_cache = list(self.iterator())
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/db/models/query.py", line 207, in iterator
for row in self.query.results_iter():
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/db/models/sql/query.py", line 262, in results_iter
for rows in self.execute_sql(MULTI):
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/db/models/sql/query.py", line 2288, in execute_sql
cursor = self.connection.cursor()
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/db/backends/__init__.py", line 81, in cursor
cursor = self._cursor()
File "/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg/django/db/backends/postgresql_psycopg2/base.py", line 98, in _cursor
self.connection = Database.connect(**conn_params)
OperationalError: FATAL: Ident authentication failed for user "acacian"
注：
- 同じ設定するrunserver下に正常に動作して
- のmod_wsgiがありdbshell sqlite3で作業しています（私は切り替えの時点にいます）
acacian.wsgi（少し汚い）
# basic_project.wsgi is configured to live in projects/basic_project/deploy.
import os
import sys
import site
sys.stdout = sys.stderr
from os.path import abspath, dirname, join
from site import addsitedir
# the project path & pinax src paths
sys.path.insert(0, abspath(join(dirname(__file__), "../../")))
sys.path.insert(0, abspath(join(dirname(__file__), "../../pinax-env/src/pinax")))
sys.path.insert(0, abspath(join(dirname(__file__), "../../pinax-env/src")))
sys.path = ['/home/acacian/webapps/acacian/apps', '/home/acacian/webapps/pinax-env/src/pinax/pinax/apps', '/home/acacian/webapps/acacian', '/home/acacian/webapps/pinax-env/lib/python2.5/site-packages/setuptools-0.6c9-py2.5.egg', '/home/acacian/webapps/pinax-env/lib/python2.5/site-packages/pip-0.3.1-py2.5.egg', '/home/acacian/webapps/pinax-env/src/pinax', '/home/acacian/webapps/pinax-env/src/django-openid', '/home/acacian/webapps/pinax-env/src/atom-format', '/home/acacian/webapps/pinax-env/src/django-app-plugins', '/home/acacian/webapps/pinax-env/src/diff-match-patch', '/usr/lib/python2.5/site-packages/Django-1.0.2_final-py2.5.egg', '/usr/lib/python2.5/site-packages/pip-0.3.1-py2.5.egg', '/home/acacian/webapps/pinax-env/lib/python2.5', '/home/acacian/webapps/pinax-env/lib/python2.5/plat-linux2', '/home/acacian/webapps/pinax-env/lib/python2.5/lib-tk', '/home/acacian/webapps/pinax-env/lib/python2.5/lib-dynload', '/usr/lib/python2.5', '/usr/lib/python2.5/plat-linux2', '/usr/lib/python2.5/lib-tk', '/home/acacian/webapps/pinax-env/lib/python2.5/site-packages', '/usr/local/lib/python2.5/site-packages', '/usr/lib/python2.5/site-packages', '/usr/lib/python2.5/site-packages/PIL', '/var/lib/python-support/python2.5'] + sys.path
# A version of activate_this from the mod_wsgi documentation site.
ALLDIRS = ['/home/acacian/webapps/acacian/pinax-env/lib/python2.5/site-packages']
# Remember original sys.path.
prev_sys_path = list(sys.path)
# Add each new site-packages directory.
for directory in ALLDIRS:
site.addsitedir(directory)
# Reorder sys.path so new directories at the front.
new_sys_path = []
for item in list(sys.path):
if item not in prev_sys_path:
new_sys_path.append(item)
sys.path.remove(item)
sys.path[:0] = new_sys_path
#print sys.path
from django.conf import settings
os.environ["DJANGO_SETTINGS_MODULE"] = "acacian.settings"
sys.path.insert(0, join(settings.PINAX_ROOT, "apps"))
sys.path.insert(0, join(settings.PROJECT_ROOT, "apps"))
from django.core.handlers.wsgi import WSGIHandler
application = WSGIHandler()
ありがとうございます！