Try 'gem install mysql' and see if that helps.
Scott
On 7/18/06, Jin Ho Tan <[EMAIL PROTECTED]> wrote:
>
> Hi all,
>
> I played around with the SVN version (on WEBrick). I have been able to
> create new articles but encountered a 500 error when trying to save it. The
> log output is show after my message. Editing and deleting articles work fine
> though.
>
> Regards,
> Jin-Ho
> =====
> Processing ContentController#new (for [ip address] at 2006-07-18 13:43:03)
> [POST]
> Session ID: 471587cf16936fc5639dc575a4b91415
> Parameters: {"article"=>{"allow_pings"=>"0",
> "permalink"=>"", "title"=>"test", "body"=>"test", "published"=>"1",
> "published_at(1i)"=>"", "extended"=>"", "published_at(2i)"=>"",
> "published_at(3i)"=>"", "published_at(4i)"=>"", "published_at(5i)"=>"",
> "text_filter"=>"none", "allow_comments"=>"1", "keywords"=>""},
> "action"=>"new", "categories"=>["3"], "controller"=>"admin/content",
> "attachments"=>{"filename_1"=>#<StringIO:0xb78bf12c>}}
>
> ActiveRecord::StatementInvalid (Mysql::Error: Lost connection to MySQL
> server during query: SELECT * FROM page_caches ):
>
> .//vendor/rails/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb:120:in
> `log'
>
> .//vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:184:in
> `execute'
>
> .//vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:336:in
> `select'
>
> .//vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:175:in
> `select_all'
>
> .//vendor/rails/activerecord/lib/active_record/base.rb:390:in
> `find_by_sql'
>
> .//vendor/rails/activerecord/lib/active_record/base.rb:924:in
> `find_every'
>
> .//vendor/rails/activerecord/lib/active_record/base.rb:381:in
> `find'
>
> .//vendor/rails/activerecord/lib/active_record/base.rb:461:in
> `destroy_all'
> .//app/models/page_cache.rb:10:in `sweep_all'
> .//app/models/blog_sweeper.rb:15:in `expire_for'
> .//app/models/blog_sweeper.rb:5:in `after_save'
>
> .//vendor/rails/activerecord/lib/active_record/observer.rb:123:in
> `update'
> /usr/local/lib/ruby/1.8/observer.rb:185:in
> `notify_observers'
> /usr/local/lib/ruby/1.8/observer.rb:184:in
> `notify_observers'
>
> .//vendor/rails/activerecord/lib/active_record/callbacks.rb:364:in
> `notify'
>
> .//vendor/rails/activerecord/lib/active_record/callbacks.rb:328:in
> `callback'
>
> .//vendor/rails/activerecord/lib/active_record/callbacks.rb:250:in
> `create_or_update'
>
> .//vendor/rails/activerecord/lib/active_record/base.rb:1392:in
> `save_without_validation'
>
> .//vendor/rails/activerecord/lib/active_record/validations.rb:724:in
> `save_without_transactions'
>
> .//vendor/rails/activerecord/lib/active_record/transactions.rb:126:in
> `save'
>
> .//vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb:51:in
> `transaction'
>
> .//vendor/rails/activerecord/lib/active_record/transactions.rb:91:in
> `transaction'
>
> .//vendor/rails/activerecord/lib/active_record/transactions.rb:118:in
> `transaction'
>
> .//vendor/rails/activerecord/lib/active_record/transactions.rb:126:in
> `save'
> .//app/controllers/admin/content_controller.rb:90:in
> `new_or_edit'
> .//app/controllers/admin/content_controller.rb:22:in
> `new'
>
> .//vendor/rails/actionpack/lib/action_controller/base.rb:910:in
> `perform_action_without_filters'
>
> .//vendor/rails/actionpack/lib/action_controller/filters.rb:368:in
> `perform_action_without_benchmark'
>
> .//vendor/rails/actionpack/lib/action_controller/benchmarking.rb:69:in
> `perform_action_without_rescue'
> /usr/local/lib/ruby/1.8/benchmark.rb:293:in `measure'
>
> .//vendor/rails/actionpack/lib/action_controller/benchmarking.rb:69:in
> `perform_action_without_rescue'
>
> .//vendor/rails/actionpack/lib/action_controller/rescue.rb:82:in
> `perform_action'
>
> .//vendor/rails/actionpack/lib/action_controller/base.rb:381:in
> `process_without_filters'
>
> .//vendor/rails/actionpack/lib/action_controller/filters.rb:377:in
> `process_without_session_management_support'
>
> .//vendor/rails/actionpack/lib/action_controller/session_management.rb:117:in
> `process'
> .//vendor/rails/railties/lib/dispatcher.rb:38:in
> `dispatch'
> .//vendor/rails/railties/lib/webrick_server.rb:115:in
> `handle_dispatch'
> .//vendor/rails/railties/lib/webrick_server.rb:81:in
> `service'
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
> `service'
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in
> `run'
> /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
> `start_thread'
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
> `start_thread'
> /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start'
> .//vendor/rails/railties/lib/webrick_server.rb:67:in
> `dispatch'
>
> .//vendor/rails/railties/lib/commands/servers/webrick.rb:59
>
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
> `require'
>
> .//vendor/rails/activesupport/lib/active_support/dependencies.rb:147:in
> `require'
> .//vendor/rails/railties/lib/commands/server.rb:30
> script/server:3
>
> Processing Base#new (for [ip address] at 2006-07-18 13:43:03) [POST]
> Session ID: 471587cf16936fc5639dc575a4b91415
> Parameters: {"article"=>{"allow_pings"=>"0",
> "permalink"=>"", "title"=>"test", "body"=>"test", "published"=>"1",
> "published_at(1i)"=>"", "extended"=>"", "published_at(2i)"=>"",
> "published_at(3i)"=>"", "published_at(4i)"=>"", "allow_comments"=>"1",
> "published_at(5i)"=>"", "text_filter"=>"none", "keywords"=>""},
> "action"=>"new", "categories"=>["3"], "controller"=>"admin/content",
> "attachments"=>{"filename_1"=>#<StringIO:0xb78bf12c>}}
>
> ActiveRecord::StatementInvalid (Mysql::Error: Lost connection to MySQL
> server during query: UPDATE sessions SET `created_at` = '2006-07-18
> 11:28:32', `sessid` = '471587cf16936fc5639dc575a4b91415',
> `data` =
> 'BAh7CDoOcmV0dXJuX3RvMDoJdXNlcm86CVVzZXIGOhBAYXR0cmlidXRlc3sQ\nIgluYW1lIhJBZG1pbmlzdHJhdG9yIhZub3RpZnlfdmlhX2phYmJlcjAiFW5v\ndGlmeV92aWFfZW1haWwwIh1ub3RpZnlfd2F0Y2hfbXlfYXJ0aWNsZXMwIgdp\nZCIGMSIXbm90aWZ5X29uX2NvbW1lbnRzMCILamFiYmVyMCIKbG9naW4iCmFk\nbWluIg1wYXNzd29yZCItMzAzNTYzNjRmODEwNTU1ZTlhZjllMjYxY2M3MDUy\nOGZiZjQ2ZjY2YyIKZW1haWwiF3RhbmppbmhvQGdtYWlsLmNvbSIbbm90aWZ5\nX29uX25ld19hcnRpY2xlczAiCmZsYXNoSUM6J0FjdGlvbkNvbnRyb2xsZXI6\nOkZsYXNoOjpGbGFzaEhhc2h7AAY6CkB1c2VkewA=\n',
> `updated_at` = '2006-07-18 13:43:03' WHERE id = 4):
>
> .//vendor/rails/activerecord/lib/active_record/connection_adapters/abstract_adapter.rb:120:in
> `log'
>
> .//vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:184:in
> `execute'
>
> .//vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:199:in
> `update'
>
> .//vendor/rails/activerecord/lib/active_record/base.rb:1723:in
> `update_without_lock'
>
> .//vendor/rails/activerecord/lib/active_record/locking.rb:33:in
> `update_without_callbacks'
>
> .//vendor/rails/activerecord/lib/active_record/callbacks.rb:274:in
> `update_without_timestamps'
>
> .//vendor/rails/activerecord/lib/active_record/timestamp.rb:39:in
> `update'
>
> .//vendor/rails/activerecord/lib/active_record/base.rb:1718:in
> `create_or_update_without_callbacks'
>
> .//vendor/rails/activerecord/lib/active_record/callbacks.rb:249:in
> `create_or_update'
>
> .//vendor/rails/activerecord/lib/active_record/base.rb:1392:in
> `save_without_validation'
>
> .//vendor/rails/activerecord/lib/active_record/validations.rb:724:in
> `save_without_transactions'
>
> .//vendor/rails/activerecord/lib/active_record/transactions.rb:126:in
> `save'
> .//vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb:51:in
> `transaction'
>
> .//vendor/rails/activerecord/lib/active_record/transactions.rb:91:in
> `transaction'
>
> .//vendor/rails/activerecord/lib/active_record/transactions.rb:118:in
> `transaction'
>
> .//vendor/rails/activerecord/lib/active_record/transactions.rb:126:in
> `save'
>
> .//vendor/rails/actionpack/lib/action_controller/session/active_record_store.rb:307:in
> `update'
>
> .//vendor/rails/activerecord/lib/active_record/base.rb:794:in
> `silence'
>
> .//vendor/rails/actionpack/lib/action_controller/session/active_record_store.rb:307:in
> `update'
>
> .//vendor/rails/actionpack/lib/action_controller/session/active_record_store.rb:314:in
> `close'
> /usr/local/lib/ruby/1.8/cgi/session.rb:330:in `close'
>
> .//vendor/rails/actionpack/lib/action_controller/base.rb:984:in
> `close_session'
>
> .//vendor/rails/actionpack/lib/action_controller/base.rb:1026:in
> `process_cleanup_without_flash'
>
> .//vendor/rails/actionpack/lib/action_controller/flash.rb:147:in
> `process_cleanup_without_filters'
>
> .//vendor/rails/actionpack/lib/action_controller/filters.rb:439:in
> `process_cleanup_without_session_management_support'
>
> .//vendor/rails/actionpack/lib/action_controller/session_management.rb:126:in
> `process_cleanup_without_components'
>
> .//vendor/rails/actionpack/lib/action_controller/components.rb:182:in
> `process_cleanup'
>
> .//vendor/rails/actionpack/lib/action_controller/base.rb:385:in
> `process_without_filters'
>
> .//vendor/rails/actionpack/lib/action_controller/filters.rb:377:in
> `process_without_session_management_support'
>
> .//vendor/rails/actionpack/lib/action_controller/session_management.rb:117:in
> `process'
> .//vendor/rails/railties/lib/dispatcher.rb:38:in
> `dispatch'
> .//vendor/rails/railties/lib/webrick_server.rb:115:in
> `handle_dispatch'
> .//vendor/rails/railties/lib/webrick_server.rb:81:in
> `service'
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:104:in
> `service'
> /usr/local/lib/ruby/1.8/webrick/httpserver.rb:65:in
> `run'
> /usr/local/lib/ruby/1.8/webrick/server.rb:173:in
> `start_thread'
> /usr/local/lib/ruby/1.8/webrick/server.rb:162:in
> `start_thread'
> /usr/local/lib/ruby/1.8/webrick/server.rb:95:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:92:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:23:in `start'
> /usr/local/lib/ruby/1.8/webrick/server.rb:82:in `start'
> .//vendor/rails/railties/lib/webrick_server.rb:67:in
> `dispatch'
>
> .//vendor/rails/railties/lib/commands/servers/webrick.rb:59
>
> /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in
> `require'
>
> .//vendor/rails/activesupport/lib/active_support/dependencies.rb:147:in
> `require'
> .//vendor/rails/railties/lib/commands/server.rb:30
> script/server:3
>
>
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