pg_restore后，报错； PG::ConnectionBad fe_sendauth: 未提供密码

Question

我刚刚使用 heroku 下载的数据库 (last.dump) 在我的本地数据库中完成了 pg_restore。现在我有一个错误； PG::ConnectionBad fe_sendauth：未提供密码。我已经在 database.yml 中添加了用户名和密码，但什么也没有。我必须做什么？

Answer 1

最后我解决了在 database.yml;

的常规配置部分添加 'username: postgres' 和 'password: ***'

default: &default
  adapter: postgresql
  encoding: unicode
  # For details on connection pooling, see Rails configuration guide
  # http://guides.rubyonrails.org/configuring.html#database-pooling
  pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
  username: postgres
  password: ***

不在开发部分；

 development:
  <<: *default
  database: CigBackCount_development

  # The specified database role being used to connect to postgres.
  # To create additional roles in postgres see `$ createuser --help`.
  # When left blank, postgres will use the default role. This is
  # the same name as the operating system user that initialized the database.
  #username: CigBackCount

  # The password associated with the postgres role (username).
  #password:

更改后我重新加载了数据库；

pg_ctl reload

pg_restore后，报错； PG::ConnectionBad fe_sendauth: 未提供密码

After pg_restore, an error; PG::ConnectionBad fe_sendauth: no password supplied

database

postgresql

ruby-on-rails

pgadmin