Появилась ошибка после того, как на одном сервере с odoo хотел поднять django2

fe_sendauth: no password supplied —
понято, что связана с postgresql

но как вылечить, не понятно

2018-02-01 12:36:08,456 170 ERROR? openerp.addons.bus.bus: Bus.loop error, sleep and retry
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/openerp/addons/bus/bus.py", line 136, in run
self.loop()
File "/usr/lib/python2.7/dist-packages/openerp/addons/bus/bus.py", line 114, in loop
with openerp.sql_db.db_connect('postgres').cursor() as cr:
File "/usr/lib/python2.7/dist-packages/openerp/sql_db.py", line 622, in cursor
return Cursor(self.__pool, self.dbname, self.dsn, serialized=serialized)
File "/usr/lib/python2.7/dist-packages/openerp/sql_db.py", line 194, in __init__
self._cnx = pool.borrow(dsn)
File "/usr/lib/python2.7/dist-packages/openerp/sql_db.py", line 511, in _locked
return fun(self, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/openerp/sql_db.py", line 573, in borrow
result = psycopg2.connect(dsn=dsn, connection_factory=PsycoConnection)
File "/usr/lib/python2.7/dist-packages/psycopg2/__init__.py", line 164, in connect
conn = _connect(dsn, connection_factory=connection_factory, async=async)
OperationalError: fe_sendauth: no password supplied

решилось так:

sudo -su postgres
psql
ALTER USER user_name WITH PASSWORD 'new_password';

потом прописал новый пароль юзера в конфиге odoo