从昨天开始就可以了,但是今天早上,我不知道为什么,我在 heroku 上的应用程序无法连接到共享数据库。我什至不能做一个简单的:
$ heroku run rake db:reset
(我在雪松堆栈上)。这是控制台跟踪转储:
** Invoke db:reset (first_time)
** Invoke environment (first_time)
** Execute environment
rake aborted!
could not connect to server: Connection refused
Is the server running on host "ec2-107-22-222-231.compute-1.amazonaws.com" and accepting
TCP/IP connections on port 5432?
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:1194:in `initialize'
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:1194:in `new'
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:1194:in `connect'
/app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:329:in `initialize'
...
Tasks: TOP => db:reset => environment
请问有什么想法吗?
--更新---
他们刚刚在https://status.heroku.com/更新了他们的状态,事件 375:https ://status.heroku.com/incidents/375
...我想我只需要等待。
--更新---
3小时后,错误消息变为:
could not translate host name "ec2-107-22-222-231.compute-1.amazonaws.com" to address: Name or service not known (PG::Error)
至少现在我确定 Heroku 的人正在工作。