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8.2

ruby on rails Mysql::Error: query: not connected

Asked by rgb192 in RubyOnRails, Ruby Scripting Language, MySQL Server

Tags: ruby on rails, ruby

getting a Mysql::Error: query: not connected error

database exists
user root with no password

Get your answer NOW

         
           
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             ===========================
output
===========================
(in C:/Users/Owner/Documents/NetBeansProjects/rubyweblog)
** Invoke db:migrate (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute db:migrate
rake aborted!
Mysql::Error: query: not connected: SHOW TABLES
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/connection_adapters/abstract_adapter.rb:219:in `log'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/connection_adapters/mysql_adapter.rb:319:in `execute'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/connection_adapters/mysql_adapter.rb:435:in `tables'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/connection_adapters/abstract/schema_statements.rb:319:in `initialize_schema_migrations_table'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/migration.rb:436:in `initialize'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/migration.rb:400:in `new'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/migration.rb:400:in `up'
c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.4/lib/active_record/migration.rb:385:in `migrate'
c:/ruby/lib/ruby/gems/1.8/gems/rails-2.3.4/lib/tasks/databases.rake:116
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `call'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:636:in `execute'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `each'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:631:in `execute'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:597:in `invoke_with_call_chain'
c:/ruby/lib/ruby/1.8/monitor.rb:242:in `synchronize'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:590:in `invoke_with_call_chain'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:583:in `invoke'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2051:in `invoke_task'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `each'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2029:in `top_level'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2023:in `top_level'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2001:in `run'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:1998:in `run'
c:/ruby/lib/ruby/gems/1.8/gems/rake-0.8.7/bin/rake:31
C:/ruby/bin/rake:16:in `load'
C:/ruby/bin/rake:16
 
 
 
 
 
===========================
database.yml
===========================
# MySQL.  Versions 4.1 and 5.0 are recommended.
#
# Install the MySQL driver:
#   gem install mysql
# On Mac OS X:
#   sudo gem install mysql -- --with-mysql-dir=/usr/local/mysql
# On Mac OS X Leopard:
#   sudo env ARCHFLAGS="-arch i386" gem install mysql -- --with-mysql-config=/usr/local/mysql/bin/mysql_config
#       This sets the ARCHFLAGS environment variable to your native architecture
# On Windows:
#   gem install mysql
#       Choose the win32 build.
#       Install MySQL and put its /bin directory on your path.
#
# And be sure to use new-style password hashing:
#   http://dev.mysql.com/doc/refman/5.0/en/old-client.html
development:
  adapter: mysql
  encoding: utf8
  reconnect: false
  database: rubyweblog_development
  pool: 5
  username: root
  password:
  host: localhost
 
# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".
# Do not set this db to the same as development or production.
test:
  adapter: mysql
  encoding: utf8
  reconnect: false
  database: rubyweblog_test
  pool: 5
  username: root
  password:
  host: localhost
 
production:
  adapter: mysql
  encoding: utf8
  reconnect: false
  database: rubyweblog_production
  pool: 5
  username: root
  password:
  host: localhost
 
 
 
 
===========================
development.log
===========================
  [4;36;1mSQL (0.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (0.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
 
 
Processing ApplicationController#index (for 127.0.0.1 at 2009-10-18 03:03:48) [GET]
 
NoMethodError (undefined method `scaffold' for BlogController:Class):
  app/controllers/blog_controller.rb:2
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
 
Rendered rescues/_trace (137.0ms)
Rendered rescues/_request_and_response (4.0ms)
Rendering rescues/layout (internal_server_error)
  [4;36;1mSQL (0.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (0.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
 
 
Processing ApplicationController#index (for 127.0.0.1 at 2009-10-18 03:05:28) [GET]
 
NoMethodError (undefined method `scaffold' for BlogController:Class):
  app/controllers/blog_controller.rb:2
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
 
Rendered rescues/_trace (64.0ms)
Rendered rescues/_request_and_response (0.0ms)
Rendering rescues/layout (internal_server_error)
  [4;36;1mSQL (0.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (1.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
 
 
Processing ApplicationController#index (for 127.0.0.1 at 2009-10-18 03:06:56) [GET]
 
NoMethodError (undefined method `scaffold' for BlogController:Class):
  app/controllers/blog_controller.rb:2
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
 
Rendered rescues/_trace (60.0ms)
Rendered rescues/_request_and_response (0.0ms)
Rendering rescues/layout (internal_server_error)
  [4;36;1mSQL (1.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (1.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSHOW TABLES[0m
  [4;35;1mSQL (0.0ms)[0m   [0mMysql::Error: query: not connected: CREATE TABLE `schema_migrations` (`version` varchar(255) NOT NULL) ENGINE=InnoDB[0m
  [4;36;1mSQL (0.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (1.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
 
 
Processing ApplicationController#index (for 127.0.0.1 at 2009-10-18 03:08:55) [GET]
 
NoMethodError (undefined method `scaffold' for BlogController:Class):
  app/controllers/blog_controller.rb:2
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
 
  [4;36;1mSQL (0.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (1.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
 
 
Processing ApplicationController#index (for 127.0.0.1 at 2009-10-18 03:09:19) [GET]
 
NoMethodError (undefined method `scaffold' for BlogController:Class):
  app/controllers/blog_controller.rb:2
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
 
Rendered rescues/_trace (131.0ms)
Rendered rescues/_request_and_response (4.0ms)
Rendering rescues/layout (internal_server_error)
  [4;36;1mSQL (0.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (0.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
 
 
Processing ApplicationController#index (for 127.0.0.1 at 2009-10-18 03:13:08) [GET]
 
ActionController::RoutingError (No route matches "/" with {:method=>:get}):
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
 
Rendering rescues/layout (not_found)
  [4;36;1mSQL (0.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (1.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
 
 
Processing ApplicationController#index (for 127.0.0.1 at 2009-10-18 03:14:00) [GET]
 
NoMethodError (undefined method `scaffold' for BlogController:Class):
  app/controllers/blog_controller.rb:2
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
 
Rendered rescues/_trace (70.0ms)
Rendered rescues/_request_and_response (1.0ms)
Rendering rescues/layout (internal_server_error)
  [4;36;1mSQL (1.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (1.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
 
 
Processing ApplicationController#index (for 127.0.0.1 at 2009-10-18 03:15:39) [GET]
 
NoMethodError (undefined method `scaffold' for BlogController:Class):
  app/controllers/blog_controller.rb:2
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
  c:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
  c:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
 
Rendered rescues/_trace (60.0ms)
Rendered rescues/_request_and_response (1.0ms)
Rendering rescues/layout (internal_server_error)
  [4;36;1mSQL (1.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (1.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSHOW TABLES[0m
  [4;35;1mSQL (0.0ms)[0m   [0mMysql::Error: query: not connected: SHOW TABLES[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (0.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSHOW TABLES[0m
  [4;35;1mSQL (0.0ms)[0m   [0mMysql::Error: query: not connected: SHOW TABLES[0m
  [4;36;1mSQL (0.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (0.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSHOW TABLES[0m
  [4;35;1mSQL (0.0ms)[0m   [0mMysql::Error: query: not connected: CREATE TABLE `schema_migrations` (`version` varchar(255) NOT NULL) ENGINE=InnoDB[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (0.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSHOW TABLES[0m
  [4;35;1mSQL (0.0ms)[0m   [0mMysql::Error: query: not connected: CREATE TABLE `schema_migrations` (`version` varchar(255) NOT NULL) ENGINE=InnoDB[0m
  [4;36;1mSQL (0.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (1.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSHOW TABLES[0m
  [4;35;1mSQL (0.0ms)[0m   [0mMysql::Error: query: not connected: SHOW TABLES[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (0.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSHOW TABLES[0m
  [4;35;1mSQL (0.0ms)[0m   [0mMysql::Error: query: not connected: SHOW TABLES[0m
  [4;36;1mSQL (0.0ms)[0m   [0;1mSET NAMES 'utf8'[0m
  [4;35;1mSQL (1.0ms)[0m   [0mSET SQL_AUTO_IS_NULL=0[0m
  [4;36;1mSQL (1.0ms)[0m   [0;1mSHOW TABLES[0m
  [4;35;1mSQL (0.0ms)[0m   [0mMysql::Error: query: not connected: SHOW TABLES[0m

           
         

20091111-EE-VQP-89 - Hierarchy / EE_QW_3_20080625

Hall of Fame

1. wesgarrison60,900
2. cminear43,850
3. doades38,375
4. raasdnil16,000
5. fridom13,300
6. Gertone10,250
7. cduv5,700
8. heimidal5,000
9. renderbox3,000
10. gheist2,500
11. Dirtpatch...2,400
12. cxr2,325
13. mahome2,100
14. dbrunton2,000
14. volkerloges2,000
14. exalkonium2,000
14. adrian_b...2,000
14. RobinHuman2,000
14. BrandonG...2,000
14. ai_ja_nai2,000
14. joaochagas2,000
14. aatif842,000
14. rrjegan172,000
14. kyodai2,000
14. garbagejunk2,000
14. Erbureth2,000
14. testez2,000
14. flob92,000
14. RockyMou...2,000
14. expone2,000

1. wesgarrison136,545
2. doades57,330
3. cminear43,850
4. fridom18,400
5. Gertone16,450
6. raasdnil16,000
7. bobbit317,000
8. cduv5,700
9. heimidal5,000
10. ozataman4,000
11. caterham...3,000
11. renderbox3,000
13. gheist2,500
13. b0lsc0tt2,500
15. Dirtpatch...2,400
16. gethemant2,375
17. cxr2,325
18. mahome2,100
19. dbrunton2,000
19. volkerloges2,000
19. LocoTechCJ2,000
19. exalkonium2,000
19. sdstuber2,000
19. adrian_b...2,000
19. RobinHuman2,000
19. BrandonG...2,000
19. karfi2,000
19. hoboslobo2,000
19. ai_ja_nai2,000
19. joaochagas2,000
19. aatif842,000
19. rrjegan172,000
19. kyodai2,000
19. garbagejunk2,000
19. Erbureth2,000
19. testez2,000
19. flob92,000
19. RockyMou...2,000
19. expone2,000

ruby on rails Mysql::Error: query: not connected

Asked by rgb192 in RubyOnRails, Ruby Scripting Language, MySQL Server

Tags: ruby on rails, ruby

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