关于python：由于数据库连接，无法在django 1.10.1中运行server

unable to runserver in django 1.10.1 due to database connection

我在Django 1.10.1的localhost中使用PostGRE sql并安装了所有依赖项，psycopg2，postgresql，pgadmin3并通过命令行设置了postgresql的密码。我在django项目的settings.py中使用了完全相同的密码。我仍然显示身份验证错误。我正在使用pythonv虚拟环境与python 3.5.2

请检查以下错误代码：

1	Traceback (most recent call last):

File
"/home/jayesh/django/myproject/lib/python3.5/site-packages/django/db/backends/base/base.py",
line 199, in ensure_connection
self.connect() File"/home/jayesh/django/myproject/lib/python3.5/site-packages/django/db/backends/base/base.py",
line 171, in connect
self.connection = self.get_new_connection(conn_params) File"/home/jayesh/django/myproject/lib/python3.5/site-packages/django/db/backends/postgresql/base.py",
line 176, in get_new_connection
connection = Database.connect(**conn_params) File"/home/jayesh/django/myproject/lib/python3.5/site-packages/psycopg2/init.py",
line 164, in connect
conn = _connect(dsn, connection_factory=connection_factory, async=async) psycopg2.OperationalError: FATAL: password
authentication failed for user"postgresql" FATAL: password
authentication failed for user"postgresql"

settings.py包含以下reg DB：

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DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql',
'NAME': 'myproject',
'USER': 'postgresql',
'PASSWORD': 'mypassword',
'HOST': '127.0.0.1',
'PORT': '5432',
}
}

请就上述问题提供指导。

我已经按照以下链接：
Django设置：psycopg2.OperationalError：致命：用户"indivo"的对等身份验证失败

ImportError：没有名为psycopg2的模块

如何在Ubuntu上使用pgAdmin将Postgres连接到localhost服务器？