mySql não funciona após a atualização para 15.04

Question

mySql não funciona após a atualização para 15.04

#1 resposta do Hassaan (0 votos)

0

Após a atualização de 14.10 para 15.04 quando eu inicio o servidor rails, ele apresenta este erro:

arslion@arslion-Lenovo-B570e:~$ rails s 
/home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/mysql2-0.3.18/lib/mysql2.rb:31:in 'require': Incorrect MySQL client library version! This gem was compiled for 5.5.43 but the client library is 5.6.24. (RuntimeError)
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/mysql2-0.3.18/lib/mysql2.rb:31:in '<top (required)>'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481@global/gems/bundler-1.6.2/lib/bundler/runtime.rb:76:in 'require'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481@global/gems/bundler-1.6.2/lib/bundler/runtime.rb:76:in 'block (2 levels) in require'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481@global/gems/bundler-1.6.2/lib/bundler/runtime.rb:72:in 'each'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481@global/gems/bundler-1.6.2/lib/bundler/runtime.rb:72:in 'block in require'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481@global/gems/bundler-1.6.2/lib/bundler/runtime.rb:61:in 'each'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481@global/gems/bundler-1.6.2/lib/bundler/runtime.rb:61:in 'require'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481@global/gems/bundler-1.6.2/lib/bundler.rb:132:in 'require'
    from /home/arslion/config/application.rb:14:in '<top (required)>'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/railties-4.1.6/lib/rails/commands/commands_tasks.rb:79:in 'require'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/railties-4.1.6/lib/rails/commands/commands_tasks.rb:79:in 'block in server'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/railties-4.1.6/lib/rails/commands/commands_tasks.rb:76:in 'tap'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/railties-4.1.6/lib/rails/commands/commands_tasks.rb:76:in 'server'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/railties-4.1.6/lib/rails/commands/commands_tasks.rb:40:in 'run_command!'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/railties-4.1.6/lib/rails/commands.rb:17:in '<top (required)>'
    from /home/arslion/bin/rails:8:in 'require'
    from /home/arslion/bin/rails:8:in '<top (required)>'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/spring-1.1.3/lib/spring/client/rails.rb:27:in 'load'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/spring-1.1.3/lib/spring/client/rails.rb:27:in 'call'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/spring-1.1.3/lib/spring/client/command.rb:7:in 'call'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/spring-1.1.3/lib/spring/client.rb:26:in 'run'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/spring-1.1.3/bin/spring:48:in '<top (required)>'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/spring-1.1.3/lib/spring/binstub.rb:11:in 'load'
    from /home/arslion/.rvm/gems/ruby-2.0.0-p481/gems/spring-1.1.3/lib/spring/binstub.rb:11:in '<top (required)>'
    from /home/arslion/bin/spring:16:in 'require'
    from /home/arslion/bin/spring:16:in '<top (required)>'
    from bin/rails:3:in 'load'
    from bin/rails:3:in '<main>'

por arslion 29.06.2015 / 08:13

1 resposta

Broadcom wifi não conecta no roteador da sala, mas em outra sala mais distante. Embora às vezes se conecte - mas cai depois emacs fecha quando o terminal fecha [duplicado]

score 0 · Answer 1

Desinstalar e reinstalar a gem geralmente resolve o problema. Essa solução funcionou para mim.

gem uninstall mysql2 e, em seguida,
bundle install

Espero que funcione.