Traceback (most recent call last): File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/web/api.py", line 440, in send_error data, 'text/html') File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/web/chrome.py", line 827, in render_template message = req.session.pop('chrome.%s.%d' % (type_, i)) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/web/api.py", line 216, in __getattr__ value = self.callbacks[name](self) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/web/main.py", line 300, in _get_session return Session(self.env, req) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/web/session.py", line 192, in __init__ if req.authname == 'anonymous': File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/web/api.py", line 216, in __getattr__ value = self.callbacks[name](self) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/web/main.py", line 159, in authenticate authname = authenticator.authenticate(req) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/web/auth.py", line 83, in authenticate authname = self._get_name_for_cookie(req, req.incookie['trac_auth']) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/web/auth.py", line 209, in _get_name_for_cookie db = self.env.get_db_cnx() File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/env.py", line 328, in get_db_cnx return get_read_db(self) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/db/api.py", line 90, in get_read_db return _transaction_local.db or DatabaseManager(env).get_connection() File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/db/api.py", line 152, in get_connection return self._cnx_pool.get_cnx(self.timeout or None) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/db/pool.py", line 226, in get_cnx return _backend.get_cnx(self._connector, self._kwargs, timeout) File "/usr/local/lib/python2.6/dist-packages/Trac-0.12.2-py2.6.egg/trac/db/pool.py", line 146, in get_cnx raise TimeoutError(errmsg) TimeoutError: Unable to get database connection within 0 seconds. (TracError(,))