I've tried to create my Rails app with postgresql database, but when I started rails server
, I got this error:
fe_sendauth: no password supplied
Here're my actions step by step:
$ sudo apt-get install postgresql postgresql-contrib
$ gem install pg
$ rails new timetracker --database=postgresql --skip-unit-test
My database.yml
file looks like this:
default: &default
adapter: postgresql
encoding: unicode
pool: 5
host: localhost
username: postgres
password:
development:
<<: *default
database: timetracker_development
test:
<<: *default
database: timetracker_test
production:
<<: *default
database: timetracker_production
And here's my pg_hba.conf
file:
# Database administrative login by Unix domain socket
local all postgres peer
# TYPE DATABASE USER ADDRESS METHOD
# "local" is for Unix domain socket connections only
local all all peer
# IPv4 local connections:
host all all 127.0.0.1/32 md5
# IPv6 local connections:
host all all ::1/128 md5
# modified by me.
host all all 127.0.0.1/32 trust
host all all 127.0.0.1/32 trust
host all all ::1/128 trust
So, when I do rails server
I get the error and then here's what I get by doing this:
$ rails c
$ ActiveRecord::Base.connection.instance_variable_get(:@config)
2.1.5 :001 > ActiveRecord::Base.connection.instance_variable_get(:@config) PG::ConnectionBad: fe_sendauth: no password supplied
from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:655:in
initialize' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:655:in
new' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:655:inconnect' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:242:in
initialize' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:44:innew' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:44:in
postgresql_connection' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:438:innew_connection' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:448:in
checkout_new_connection' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:422:inacquire_connection' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:349:in
block in checkout' from /home/denis/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/monitor.rb:211:inmon_synchronize' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:348:in
checkout' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:263:inblock in connection' from /home/denis/.rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/monitor.rb:211:in
mon_synchronize' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:262:inconnection' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activerecord-4.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:571:in
retrieve_connection' ... 4 levels... from /home/denis/.rvm/gems/ruby-2.1.5/gems/railties-4.2.3/lib/rails/commands/console.rb:9:instart' from /home/denis/.rvm/gems/ruby-2.1.5/gems/railties-4.2.3/lib/rails/commands/commands_tasks.rb:68:in
console' from /home/denis/.rvm/gems/ruby-2.1.5/gems/railties-4.2.3/lib/rails/commands/commands_tasks.rb:39:inrun_command!' from /home/denis/.rvm/gems/ruby-2.1.5/gems/railties-4.2.3/lib/rails/commands.rb:17:in
' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:inrequire' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in
block in require' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:240:inload_dependency' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in
require' from /home/denis/WEB/Rails/timetracker/bin/rails:8:in<top (required)>' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:268:in
load' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:268:inblock in load' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:240:in
load_dependency' from /home/denis/.rvm/gems/ruby-2.1.5/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:268:inload' from /home/denis/.rvm/rubies/ruby-2.1.5/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:in
require' from /home/denis/.rvm/rubies/ruby-2.1.5/lib/ruby/site_ruby/2.1.0/rubygems/core_ext/kernel_require.rb:54:inrequire' from -e:1:in
'2.1.5 :002 >
I'm using postgresql for the first time and I guess I'm just doing something wrong.
Could you please help me with that?
My solution to this problem was to remove host: localhost
from the default:
group.