Sto facendo funzionare il mio sviluppo su Ubuntu 11.10, e RubyMineRails 3.2, FATAL: l'autenticazione peer non riuscita per l'utente (PG :: Errore)
Ecco le mie impostazioni di sviluppo per il database.yml: che RubyMine ha creato per me
development:
adapter: postgresql
encoding: unicode
database: mydb_development
pool: 5
username: myuser
password:
quando provo a fare funzionare l'applicazione, ottengo questo errore qui sotto, sembra che non ho ancora creare un utente 'progetto', ma, come posso creare un utente e Grant è un database in postgres? se questo è il problema, allora, qual è lo strumento consigliato da utilizzare in Ubuntu per questa attività? se questo non è il problema, quindi, per favore consiglio.
Exiting
/home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:1194:in `initialize': FATAL: Peer authentication failed for user "project" (PG::Error)
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:1194:in `new'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:1194:in `connect'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:329:in `initialize'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:28:in `new'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:28:in `postgresql_connection'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:303:in `new_connection'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:313:in `checkout_new_connection'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:237:in `block (2 levels) in checkout'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:232:in `loop'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:232:in `block in checkout'
from /home/sam/.rvm/rubies/ruby-1.9.3-p0/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:229:in `checkout'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:95:in `connection'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:398:in `retrieve_connection'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:168:in `retrieve_connection'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:142:in `connection'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/model_schema.rb:308:in `clear_cache!'
from /home/sam/.rvm/gems/[email protected]/gems/activerecord-3.2.3/lib/active_record/railtie.rb:91:in `block (2 levels) in <class:Railtie>'
from /home/sam/.rvm/gems/[email protected]/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:418:in `_run__757346023__prepare__404863399__callbacks'
from /home/sam/.rvm/gems/[email protected]/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:405:in `__run_callback'
from /home/sam/.rvm/gems/[email protected]/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:385:in `_run_prepare_callbacks'
from /home/sam/.rvm/gems/[email protected]/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:81:in `run_callbacks'
from /home/sam/.rvm/gems/[email protected]/gems/actionpack-3.2.3/lib/action_dispatch/middleware/reloader.rb:74:in `prepare!'
from /home/sam/.rvm/gems/[email protected]/gems/actionpack-3.2.3/lib/action_dispatch/middleware/reloader.rb:48:in `prepare!'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/application/finisher.rb:47:in `block in <module:Finisher>'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/initializable.rb:30:in `instance_exec'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/initializable.rb:30:in `run'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/initializable.rb:55:in `block in run_initializers'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/initializable.rb:54:in `each'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/initializable.rb:54:in `run_initializers'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/application.rb:136:in `initialize!'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/railtie/configurable.rb:30:in `method_missing'
from /home/sam/RubymineProjects/project/config/environment.rb:5:in `<top (required)>'
from /home/sam/.rvm/gems/[email protected]/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `require'
from /home/sam/.rvm/gems/[email protected]/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `block in require'
from /home/sam/.rvm/gems/[email protected]/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:236:in `load_dependency'
from /home/sam/.rvm/gems/[email protected]/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `require'
from /home/sam/RubymineProjects/project/config.ru:4:in `block in <main>'
from /home/sam/.rvm/gems/[email protected]/gems/rack-1.4.1/lib/rack/builder.rb:51:in `instance_eval'
from /home/sam/.rvm/gems/[email protected]/gems/rack-1.4.1/lib/rack/builder.rb:51:in `initialize'
from /home/sam/RubymineProjects/project/config.ru:1:in `new'
from /home/sam/RubymineProjects/project/config.ru:1:in `<main>'
from /home/sam/.rvm/gems/[email protected]/gems/rack-1.4.1/lib/rack/builder.rb:40:in `eval'
from /home/sam/.rvm/gems/[email protected]/gems/rack-1.4.1/lib/rack/builder.rb:40:in `parse_file'
from /home/sam/.rvm/gems/[email protected]/gems/rack-1.4.1/lib/rack/server.rb:200:in `app'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/commands/server.rb:46:in `app'
from /home/sam/.rvm/gems/[email protected]/gems/rack-1.4.1/lib/rack/server.rb:301:in `wrapped_app'
from /home/sam/.rvm/gems/[email protected]/gems/rack-1.4.1/lib/rack/server.rb:252:in `start'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/commands/server.rb:70:in `start'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/commands.rb:55:in `block in <top (required)>'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/commands.rb:50:in `tap'
from /home/sam/.rvm/gems/[email protected]/gems/railties-3.2.3/lib/rails/commands.rb:50:in `<top (required)>'
from /home/sam/RubymineProjects/project/script/rails:6:in `require'
from /home/sam/RubymineProjects/project/script/rails:6:in `<top (required)>'
from -e:1:in `load'
from -e:1:in `<main>'
Process finished with exit code 1
Credo di aver trovato qui qualche cosa http://xtremekforever.blogspot.com/2011/05/setup-rails-project-with-postgresql- on.html – simo