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PORails 3.2, FATAL: Peer authentication failed for user (PG::Error)
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copied!<p>I am running my development on Ubuntu 11.10, and RubyMine</p> <p>Here is my development settings for the database.yml: which RubyMine created for me</p> <pre><code>development: adapter: postgresql encoding: unicode database: mydb_development pool: 5 username: myuser password: </code></pre> <p>when I try to run the app, I get this error below, it seems that I didn't create a 'project' user yet, but, how can I create a user and grant it a database in postgres ? if this is the problem, then, what is the recommended tool to use in Ubuntu for this task ? if this is not the problem, then, please advice.</p> <pre><code>Exiting /home/sam/.rvm/gems/ruby-1.9.3-p0@project/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/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:1194:in `new' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:1194:in `connect' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:329:in `initialize' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:28:in `new' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/postgresql_adapter.rb:28:in `postgresql_connection' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:303:in `new_connection' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:313:in `checkout_new_connection' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/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/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:232:in `loop' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/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/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:229:in `checkout' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:95:in `connection' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:398:in `retrieve_connection' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:168:in `retrieve_connection' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_specification.rb:142:in `connection' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/model_schema.rb:308:in `clear_cache!' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activerecord-3.2.3/lib/active_record/railtie.rb:91:in `block (2 levels) in <class:Railtie>' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:418:in `_run__757346023__prepare__404863399__callbacks' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:405:in `__run_callback' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:385:in `_run_prepare_callbacks' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:81:in `run_callbacks' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/actionpack-3.2.3/lib/action_dispatch/middleware/reloader.rb:74:in `prepare!' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/actionpack-3.2.3/lib/action_dispatch/middleware/reloader.rb:48:in `prepare!' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/application/finisher.rb:47:in `block in <module:Finisher>' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/initializable.rb:30:in `instance_exec' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/initializable.rb:30:in `run' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/initializable.rb:55:in `block in run_initializers' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/initializable.rb:54:in `each' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/initializable.rb:54:in `run_initializers' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/application.rb:136:in `initialize!' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/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/ruby-1.9.3-p0@project/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `require' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in `block in require' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:236:in `load_dependency' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/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/ruby-1.9.3-p0@project/gems/rack-1.4.1/lib/rack/builder.rb:51:in `instance_eval' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/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/ruby-1.9.3-p0@project/gems/rack-1.4.1/lib/rack/builder.rb:40:in `eval' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/rack-1.4.1/lib/rack/builder.rb:40:in `parse_file' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/rack-1.4.1/lib/rack/server.rb:200:in `app' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/commands/server.rb:46:in `app' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/rack-1.4.1/lib/rack/server.rb:301:in `wrapped_app' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/rack-1.4.1/lib/rack/server.rb:252:in `start' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/commands/server.rb:70:in `start' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/commands.rb:55:in `block in <top (required)>' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/gems/railties-3.2.3/lib/rails/commands.rb:50:in `tap' from /home/sam/.rvm/gems/ruby-1.9.3-p0@project/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 </code></pre>

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