GSWD Heroku Django manage.py问题
我在网上完成了一个很棒的django教程,但是我在最后的heroku部署中遇到了一个问题 以下是django教程: 我遇到的问题是最后一次打电话给heroku:GSWD Heroku Django manage.py问题,django,heroku,django-manage.py,Django,Heroku,Django Manage.py,我在网上完成了一个很棒的django教程,但是我在最后的heroku部署中遇到了一个问题 以下是django教程: 我遇到的问题是最后一次打电话给heroku: heroku python manage.py syncdb 以下是我得到的错误: (blog-venv)vagrant@precise64:/vagrant/projects/microblog$ heroku run python manage.py syncdb Running `python manage.py syncdb`
heroku python manage.py syncdb
以下是我得到的错误:
(blog-venv)vagrant@precise64:/vagrant/projects/microblog$ heroku run python manage.py syncdb
Running `python manage.py syncdb` attached to terminal... up, run.2530
Traceback (most recent call last):
File "manage.py", line 10, in <module>
execute_from_command_line(sys.argv)
File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/__init__.py", line 443, in execute_from_command_line
utility.execute()
File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/__init__.py", line 382, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/base.py", line 196, in run_from_argv
self.execute(*args, **options.__dict__)
File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/base.py", line 232, in execute
output = self.handle(*args, **options)
File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/base.py", line 371, in handle
return self.handle_noargs(**options)
File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/commands/syncdb.py", line 57, in handle_noargs
cursor = connection.cursor()
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/backends/__init__.py", line 306, in cursor
cursor = self.make_debug_cursor(self._cursor())
File "/app/.heroku/python/lib/python2.7/site-packages/django/db/backends/postgresql_psycopg2/base.py", line 177, in _cursor
self.connection = Database.connect(**conn_params)
File "/app/.heroku/python/lib/python2.7/site-packages/psycopg2/__init__.py", line 178, in connect
return _connect(dsn, connection_factory=connection_factory, async=async)
psycopg2.OperationalError: could not connect to server: No such file or directory
Is the server running locally and accepting
connections on Unix domain socket "/var/run/postgresql/.s.PGSQL.5432"?
(blog-venv)vagrant@precise64:/vagrant/projects/microblog$
(blog-venv)vagrant@precise64:/vagrant/projects/microblog$heroku run python manage.py syncdb
正在运行附加到终端的“python manage.py syncdb”。。。起来,跑吧
回溯(最近一次呼叫最后一次):
文件“manage.py”,第10行,在
从命令行(sys.argv)执行命令
文件“/app/.heroku/python/lib/python2.7/site packages/django/core/management/_init__.py”,第443行,从命令行执行
utility.execute()
文件“/app/.heroku/python/lib/python2.7/site packages/django/core/management/_init__.py”,执行中第382行
self.fetch_命令(子命令)。从_argv(self.argv)运行_
文件“/app/.heroku/python/lib/python2.7/site packages/django/core/management/base.py”,第196行,在运行时从
self.execute(*args,**选项._dict__;
文件“/app/.heroku/python/lib/python2.7/site packages/django/core/management/base.py”,执行中的第232行
输出=self.handle(*args,**选项)
文件“/app/.heroku/python/lib/python2.7/site packages/django/core/management/base.py”,第371行,在handle中
返回self.handle\u noargs(**选项)
handle_noargs中的文件“/app/.heroku/python/lib/python2.7/site packages/django/core/management/commands/syncdb.py”,第57行
cursor=connection.cursor()
文件“/app/.heroku/python/lib/python2.7/site packages/django/db/backends/_init__.py”,光标中的第306行
cursor=self.make\u debug\u cursor(self.\u cursor())
文件“/app/.heroku/python/lib/python2.7/site packages/django/db/backends/postgresql\u psycopg2/base.py”,第177行,在光标处
self.connection=数据库.connect(**conn_参数)
文件“/app/.heroku/python/lib/python2.7/site packages/psycopg2/\uuuu init\uuuuuu.py”,第178行,在connect中
返回连接(dsn,连接工厂=连接工厂,异步=异步)
psycopg2.OperationalError:无法连接到服务器:没有此类文件或目录
服务器是否在本地运行并接受
Unix域套接字上的连接“/var/run/postgresql/.s.PGSQL.5432”?
(博文)vagrant@precise64:/vagrant/projects/microblog$
您是否添加了任何想法:
微博/设置/local.py
到.gitignore文件
如果这不起作用,请尝试注释local.py文件中的DATABASES={…}位,看看是否有效
据我所知(git中级知识),如果您忘记将locals.py添加到.gitignore文件并提交了该文件,那么git存储库中仍会有locals.py文件
您必须从git存储库中删除该文件,因为它包含在以前的提交中
git rm --cached microblog/settings/local.py
然后将microblog/settings/local.py添加到.gitignore并提交更改
一旦heroku看到正确的数据库设置。那么syncdb工作正常
DATABASES = {'default' : dj_database_url.config() }
是否将
import dj_database\u url DATABASES={'default':dj_database\u url.config()}
添加到settings.py
?如果没有,您还需要将dj数据库url==0.2.0
添加到requirements.txt
谢谢!也不适合我,因为我的.gitignore文件中没有local.py。