JRuby on Rails raise an exception while connecting to database throw socket
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Key: JRUBY-2303
URL: http://jira.codehaus.org/browse/JRUBY-2303
Project: JRuby
Issue Type: Bug
Affects Versions: JRuby 1.1RC3
Environment: Ubuntu Hardy Heron(Debian lenny/sid)
Linux ss 2.6.24-12-386 #1 Wed Mar 12 22:30:29 UTC 2008 i686 GNU/Linux
Rails 1.2.3-6
mysql Ver 14.12 Distrib 5.0.51a, for debian-linux-gnu (i486) using readline 5.2
Reporter: Sergey Vidyuk
Assignee: Thomas E Enebo
Priority: Minor
Start petstore from thoughtworks with default configuration:
jruby-1.1RC3/bin/jruby -J-server script/server -e production
Test url with ab:
ab -c 1 -n 1000 http://localhost:3000/shop/viewCategory.shtml?category=DOGS
All requests will raise following exception:
---------------------------------
EMULTIHOP (Reserved)
petstore/trunk/vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:389:in
`connect'
petstore/trunk/vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:152:in
`initialize'
petstore/trunk/vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:82:in
`new'
petstore/trunk/vendor/rails/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb:82:in
`mysql_connection'
petstore/trunk/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb:262:in
`connection='
petstore/trunk/vendor/rails/activerecord/lib/active_record/query_cache.rb:54:in
`connection='
petstore/trunk/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb:230:in
`retrieve_connection'
petstore/trunk/vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb:78:in
`connection'
petstore/trunk/vendor/rails/activerecord/lib/active_record/base.rb:763:in
`columns'
petstore/trunk/vendor/rails/activerecord/lib/active_record/base.rb:771:in
`columns_hash'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/session/active_record_store.rb:105:in
`setup_sessid_compatibility!'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/session/active_record_store.rb:79:in
`find_by_session_id'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/session/active_record_store.rb:283:in
`initialize'
petstore/trunk/vendor/rails/activerecord/lib/active_record/base.rb:867:in
`silence'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/session/active_record_store.rb:283:in
`initialize'
jruby-1.1RC3/lib/ruby/1.8/cgi/session.rb:273:in `new'
jruby-1.1RC3/lib/ruby/1.8/cgi/session.rb:273:in `initialize'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/cgi_process.rb:136:in
`new'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/cgi_process.rb:136:in
`session'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/cgi_process.rb:168:in
`stale_session_check!'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/cgi_process.rb:120:in
`session'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/base.rb:1058:in
`assign_shortcuts'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/flash.rb:140:in
`assign_shortcuts_with_flash'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/base.rb:429:in
`process'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/filters.rb:684:in
`process_with_filters'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/session_management.rb:114:in
`process_with_session_management_support'
petstore/trunk/vendor/rails/actionpack/lib/action_controller/base.rb:334:in
`process'
petstore/trunk/vendor/rails/railties/lib/dispatcher.rb:41:in `dispatch'
petstore/trunk/vendor/rails/railties/lib/webrick_server.rb:113:in
`handle_dispatch'
petstore/trunk/vendor/rails/railties/lib/webrick_server.rb:79:in `service'
jruby-1.1RC3/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
jruby-1.1RC3/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
jruby-1.1RC3/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
:1:in `start'
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