gistfile1.txt

# 'gem install pg' solved this problem for me.

rbadmin@ares current_rollbook % rake --trace db:migrate
(in /var/www/rails/rollbook/releases/20090521133004)
** Invoke db:migrate (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute db:migrate
** Invoke db:schema:dump (first_time)
** Invoke environment 
** Execute db:schema:dump
rake aborted!
undefined method `quote_ident' for PGconn:Class
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb:416:in `quote_column_name'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb:407:in `quote_table_name'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb:1065:in `column_definitions'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb:681:in `columns'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/activerecord/lib/active_record/schema_dumper.rb:77:in `table'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/activerecord/lib/active_record/schema_dumper.rb:72:in `tables'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/activerecord/lib/active_record/schema_dumper.rb:63:in `each'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/activerecord/lib/active_record/schema_dumper.rb:63:in `tables'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/activerecord/lib/active_record/schema_dumper.rb:25:in `dump'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/activerecord/lib/active_record/schema_dumper.rb:19:in `dump'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/railties/lib/tasks/databases.rake:251
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/railties/lib/tasks/databases.rake:250:in `open'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/railties/lib/tasks/databases.rake:250
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `call'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `execute'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `each'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `execute'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:597:in `invoke_with_call_chain'
/usr/lib64/ruby/1.8/monitor.rb:242:in `synchronize'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_with_call_chain'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:583:in `invoke'
/var/www/rails/rollbook/releases/20090521133004/vendor/rails/railties/lib/tasks/databases.rake:117
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `call'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `execute'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `each'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `execute'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:597:in `invoke_with_call_chain'
/usr/lib64/ruby/1.8/monitor.rb:242:in `synchronize'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_with_call_chain'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:583:in `invoke'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2051:in `invoke_task'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `each'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2023:in `top_level'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2001:in `run'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1998:in `run'
/usr/lib64/ruby/gems/1.8/gems/rake-0.8.7/bin/rake:31
/usr/bin/rake:19:in `load'
/usr/bin/rake:19