RUBYでMySQLにデータをinsertする際に以下のようなエラーが発生します。
これはどういった内容でしょうか?
C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/ruby-mysql-2.9.14/lib/mysql/protocol.rb:1 53:in `initialize': Only one usage of each socket address (protocol/network addr ess/port) is normally permitted. - connect(2) for "127.0.0.1" port 3306 (Errno:: EADDRINUSE) from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/ruby-mysql-2.9.14/lib/mysql/ protocol.rb:153:in `new' from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/ruby-mysql-2.9.14/lib/mysql/ protocol.rb:153:in `block in initialize' from C:/Ruby22-x64/lib/ruby/2.2.0/timeout.rb:73:in `timeout' from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/ruby-mysql-2.9.14/lib/mysql/ protocol.rb:147:in `initialize' from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/ruby-mysql-2.9.14/lib/mysql. rb:115:in `new' from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/ruby-mysql-2.9.14/lib/mysql. rb:115:in `connect' from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/ruby-mysql-2.9.14/lib/mysql. rb:50:in `new' from 解析.rb:201:in `insert' from 解析.rb:221:in `block in select_mysql' from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/ruby-mysql-2.9.14/lib/mysql. rb:675:in `call' from C:/Ruby22-x64/lib/ruby/gems/2.2.0/gems/ruby-mysql-2.9.14/lib/mysql. rb:675:in `each' from 解析.rb:215:in `select_mysql' from 解析.rb:226:in `<main>'
ますは、SQL文を表記したほうが、アドバイスもしやすいと思いますよ。