Installation fails when apache is not running as apache.apache

To fix this we'd need to detect unsupported installation attempt and notify the user.

Alternatively we could somehow adapt to the proper user (instead of www-data) but I don't know any interface to query apache for such information.

when i move the "/usr/local/lib" back with command "sudo mv /usr/local/lib.old/ /usr/local/lib",
"Internal Server Error" happens again.

but if i move /usr/local/lib to /usr/local/lib.old, the error does not happen, and it becames normal.

log info in "/var/log/apache2/error.log" is as bellow, can you help me to resolve this error?

[Thu Jun 16 01:44:33 2011] [error] /usr/local/lib/python2.6/dist-packages/Django-1.3-py2.6.egg/django/contrib/csrf/middleware.py:6: DeprecationWarning: This import for CSRF functionality is deprecated. Please use django.middleware.csrf for the middleware and django.views.decorators.csrf for decorators.
615 [Thu Jun 16 01:44:33 2011] [error] DeprecationWarning
616 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] mod_wsgi (pid=3810): Exception occurred processing WSGI script '/etc/launch-control/web-server/apache2/standard.wsgi'.
617 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] Traceback (most recent call last):
618 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] File "/usr/local/lib/python2.6/dist-packages/Django-1.3-py2.6.egg/django/core/handlers/wsgi.py", line 273, in __call_ _
619 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] response = self.get_response(request)
620 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] File "/usr/local/lib/python2.6/dist-packages/Django-1.3-py2.6.egg/django/core/handlers/base.py", line 169, in get_res ponse
621 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
622 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] File "/usr/local/lib/python2.6/dist-packages/Django-1.3-py2.6.egg/django/core/handlers/base.py", line 214, in handle_ uncaught_exception
623 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] if resolver.urlconf_module is None:
624 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] File "/usr/local/lib/python2.6/dist-packages/Django-1.3-py2.6.egg/django/core/urlresolvers.py", line 274, in _get_url conf_module
625 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] self._urlconf_module = import_module(self.urlconf_name)
626 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] File "/usr/local/lib/python2.6/dist-packages/Django-1.3-py2.6.egg/django/utils/importlib.py", line 35, in import_modu le
627 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] __import__(name)
628 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] File "/usr/lib/pymodules/python2.6/dashboard_server/urls.py", line 25, in <module>
629 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] from dashboard_app.views import dashboard_xml_rpc_handler
630 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] File "/usr/lib/pymodules/python2.6/dashboard_app/views.py", line 33, in <module>
631 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] from dashboard_app.models import (Attachment, BundleStream, TestRun, TestResult, DataReport)
632 [Thu Jun 16 01:44:33 2011] [error] [client 127.0.0.1] File "/usr/lib/pymodules/python2.6/dashboard_app/models.py", line 41, in <module>
633 [Thu Jun 16 01:44:33 2011] [error] [c...

Your /usr/local/lib has lots of incompatible dashboard libraries installed. You need to remove them first.

but can you tell me which dashboard libraries are incompatible, and how to remove them?

In the "/usr/local/lib/python2.6/dist-packages/", there are libraries for other applications,
for example, there are Babel-0.9.5-py2.6.egg and Trac-0.12.2-py2.6.egg in the directory.

below is the libraries list in "/usr/local/lib/python2.6/dist-packages/":
17:48:32 liuyq:record_replay$ ll /usr/local/lib/python2.6/dist-packages/
总用量 3864
drwxrwsr-x 10 root staff 4096 2011-06-15 09:41 ./
drwxrwsr-x 4 root staff 4096 2010-04-29 22:18 ../
drwxr-sr-x 4 root staff 4096 2011-03-10 09:38 Babel-0.9.5-py2.6.egg/
-rw-r--r-- 1 root root 375129 2011-06-15 09:41 distribute-0.6.19-py2.6.egg
drwxr-sr-x 4 root staff 4096 2011-06-15 09:35 Django-1.3-py2.6.egg/
drwxr-sr-x 4 root staff 4096 2011-06-10 19:51 docutils-0.7-py2.6.egg/
-rw-r--r-- 1 root staff 623 2011-06-15 09:41 easy-install.pth
-rw-r--r-- 1 root staff 261064 2011-03-10 13:18 Genshi-0.6-py2.6.egg
drwxr-sr-x 4 root staff 4096 2011-06-10 19:51 Jinja2-2.5.5-py2.6.egg/
-rw-r--r-- 1 root staff 34562 2011-06-15 09:40 linaro_dashboard_bundle-1.5-py2.6.egg
drwxr-sr-x 4 root staff 4096 2011-06-15 09:31 linaro_django_pagination-2.0-py2.6.egg/
-rw-r--r-- 1 root staff 36243 2011-06-14 21:56 linaro_json-2.0-py2.6.egg
-rw-r--r-- 1 root staff 80104 2011-06-14 21:02 linaro_python_json-1.1-py2.6.egg
drwxr-sr-x 4 root staff 4096 2011-06-10 19:52 Pygments-1.4-py2.6.egg/
drwxr-sr-x 3 root staff 4096 2011-06-15 09:41 setuptools-0.6c11-py2.6.egg/
-rw-r--r-- 1 root staff 144 2011-06-15 09:41 setuptools-0.6c11-py2.6.egg-info
-rw-r--r-- 1 root staff 333453 2011-03-10 13:46 setuptools-0.6c11-py2.6.egg.OLD.1308102081.33
-rw-r--r-- 1 root staff 34 2011-06-15 09:41 setuptools.pth
-rw-r--r-- 1 root root 115903 2011-06-14 21:03 simplejson-2.1.6-py2.6-linux-i686.egg
drwxr-sr-x 4 root staff 4096 2011-06-10 19:50 Sphinx-1.0.7-py2.6.egg/
-rw-r--r-- 1 root staff 2651054 2011-03-10 09:44 Trac-0.12.2-py2.6.egg
17:48:41 liuyq:record_replay$

W dniu 16.06.2011 11:50, Liu Yongqin pisze:
> but can you tell me which dashboard libraries are incompatible, and how
> to remove them?

If you need to use your local libraries please do so with virtualenv not
to mess with system-installed libraries.

 From the list below I would remove everything except for Babel and
Track. In general as soon as you start putting python libraries in
/usr/local we cannot support you.

Best regards
ZK