How to start rails server

Question

I am developing rails 2 3 2 application   When I type the command  rails script server   I got the following output instead of server starting why   rails script server Usage    rails new APP PATH  options   Options    -J   --skip-javascript           Skip JavaScript files        --dev                       Setup the application with Gemfile pointing to your Rails checkout        --edge                      Setup the application with Gemfile pointing to Rails repository   -G   --skip-git                  Skip Git ignores and keeps   -m   --template TEMPLATE         Path to an application template  can be a filesystem path or URL    -b   --builder BUILDER           Path to a application builder  can be a filesystem path or URL         --old-style-hash            Force using old style hash   foo   gt   bar   on Ruby  gt   1 9        --skip-gemfile              Don t create a Gemfile   -d   --database DATABASE         Preconfigure for selected database  options  mysql oracle postgresql sqlite3 frontbase ibm db jdbcmysql jdbcsqlite3 jdbcpostgresql jdbc                                     Default  sqlite3   -O   --skip-active-record        Skip Active Record files        --skip-bundle               Don t run bundle install   -T   --skip-test-unit            Skip Test  Unit files   -S   --skip-sprockets            Skip Sprockets files   -r   --ruby PATH                 Path to the Ruby binary of your choice                                    Default   home xichen  rvm rubies ruby-1 8 7-p352 bin ruby   -j   --javascript JAVASCRIPT     Preconfigure for selected JavaScript library                                    Default  jquery  Runtime options    -q   --quiet       Supress status output   -s   --skip        Skip files that already exist   -f   --force       Overwrite files that already exist   -p   --pretend     Run but do not make any changes  Rails options    -h   --help        Show this help message and quit   -v   --version     Show Rails version number and quit  Description      The  rails new  command creates a new Rails application with a default     directory structure and configuration at the path you specify   Example      rails new   Code Ruby weblog      This generates a skeletal Rails installation in   Code Ruby weblog      See the README in the newly created application to get going    When I type linux command  ls  I got the following directories and files showing   app  Capfile  config  criptq  db  doc  features  Gemfile  Gemfile lock  generate  lib  log  nbproject  public  Rakefile  README  script  spec  test  tmp  vendor   my Gemfile is   source  http   rubygems org   gem  rails    2 3 2  gem  mysql    2 8 1  gem  fastercsv  gem  will paginate    2 3 16  gem  chronic    0 6 4  gem  whenever    0 4 1  gem  searchlogic    2 4 28   group  development do   gem  mongrel    1 1 5  end  group  test do   gem  rspec    1 3 2    gem  rspec-rails    1 3 4    gem  factory girl    1 3 3  end

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For rails 4 1 4 you can start server     bin rails server

User · Answer

For rails 2 3 2 you can start server by    ruby script server

User · Answer

in rails 2 3 X just type following command to start rails server on linux  script server   and for more help read  README  file which is already created in rails project folder

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On rails 3  the simpliest way is rails s  In rails 2  you can use   script server start   You can also use another servers  like thin or unicorn  that also provide more performance   I use unicorn  you can easily start it with unicorn rails    BTW  if you use another things  like a worker  sidekiq  resque  etc   I strongly recommend you to use foreman  so you can start all your jobs in one terminal windows with one command and get a unified log

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I also faced the same issue  but my fault was that I was running  rails s  outside of my application directory  After opening the cmd  just go inside your application and run the commands from their  it worked for me

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In a Rails 2 3 app it is just   script server start

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In rails 2 3 x application you can start your server by following command   ruby script server  In rails 3 x  you need to go for   rails s

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For newest Rails versions  If you have trouble with rails s  sometimes terminal fails   And you should try to use     bin rails   To access command

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For the latest version of Rails  Rails 5 1 4 released September 7  2017   you need to start Rails server like below   hello world rails project    bin rails server    gt  Booting Puma   gt  Rails 5 1 4 application starting in development    gt  Run  rails server -h  for more startup options Puma starting in single mode      Version 3 10 0  ruby 2 4 2-p198   codename  Russell s Teapot   Min threads  5  max threads  5   Environment  development   Listening on tcp   0 0 0 0 3000   More help information   hello world rails project    bin rails --help  The most common rails commands are  generate     Generate new code  short-cut alias   g   console      Start the Rails console  short-cut alias   c   server       Start the Rails server  short-cut alias   s   test         Run tests except system tests  short-cut alias   t   test system  Run system tests dbconsole    Start a console for the database specified in  config database yml               short-cut alias   db    new          Create a new Rails application   rails new my app  creates a              new application called MyApp in    my app

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I believe this is what happens if  rails new  project   has not actually executed correctly  If you are doing this on windows and  rails server  just returns the help screen  you may need to restart your command prompt window and likely repeat your setup instructions  This is more likely true if this is your first time setting up the environment

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For rails 3 2 3 and latest version of rails you can start server by  First install all gem with command  bundle install or bundle   Then Configure your database to the database yml   Create new database  rake db create  Then start rails server   rails server orrails s

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If you are in rails2 version then to start the server you have do   script server or    script server   But if you are in rails3 or above version then to start the server you have do   rails server or  rails s

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Rails version  lt  2  From project root run     script server

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You have to cd to your master directory and then rails s command will work without problems   But do not forget bundle-install command when you didn t do it before

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Goto root directory of your rails project   In rails 2 x run   ruby script server In rails 3 x use   rails s

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run with nohup to run process in the background permanently if ssh shell is closed logged out  nohup   script server start  gt  afile out 2 gt  afile err  lt   dev null  amp

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Make sure you re in the right directory when you start the server  sites yoursite  rails s

[ruby-on-rails] How to start rails server?

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