Rails server

Rails
1

I have done bundle install and bundle update successfully. But
*rails
server *is not working. I have also tried rails s -p $PORT -b $IP.

darko@darko-Lenovo-G570 ~/sample_app $ gem install execjs
Successfully installed execjs-2.2.2
Parsing documentation for execjs-2.2.2
Installing ri documentation for execjs-2.2.2
Done installing documentation for execjs after 0 seconds
1 gem installed

darko@darko-Lenovo-G570 ~/sample_app $ rails server
/home/darko/.rvm/gems/ruby-2.1.1/gems/execjs-2.2.2/lib/execjs/runtimes.rb:51:in
autodetect': Could not find a JavaScript runtime. See https://github.com/sstephenson/execjs for a list of available runtimes. (ExecJS::RuntimeUnavailable) from /home/darko/.rvm/gems/ruby-2.1.1/gems/execjs-2.2.2/lib/execjs.rb:5:inmodule:ExecJS’
from
/home/darko/.rvm/gems/ruby-2.1.1/gems/execjs-2.2.2/lib/execjs.rb:4:in
<top (required)>' from /home/darko/.rvm/gems/ruby-2.1.1/gems/uglifier-2.5.3/lib/uglifier.rb:3:inrequire’
from
/home/darko/.rvm/gems/ruby-2.1.1/gems/uglifier-2.5.3/lib/uglifier.rb:3:in
<top (required)>' from /home/darko/.rvm/gems/ruby-2.1.1@global/gems/bundler-1.7.6/lib/bundler/runtime.rb:76:inrequire’
from
/home/darko/.rvm/gems/ruby-2.1.1@global/gems/bundler-1.7.6/lib/bundler/runtime.rb:76:in
block (2 levels) in require' from /home/darko/.rvm/gems/ruby-2.1.1@global/gems/bundler-1.7.6/lib/bundler/runtime.rb:72:ineach’
from
/home/darko/.rvm/gems/ruby-2.1.1@global/gems/bundler-1.7.6/lib/bundler/runtime.rb:72:in
block in require' from /home/darko/.rvm/gems/ruby-2.1.1@global/gems/bundler-1.7.6/lib/bundler/runtime.rb:61:ineach’
from
/home/darko/.rvm/gems/ruby-2.1.1@global/gems/bundler-1.7.6/lib/bundler/runtime.rb:61:in
require' from /home/darko/.rvm/gems/ruby-2.1.1@global/gems/bundler-1.7.6/lib/bundler.rb:133:inrequire’
from /home/darko/sample_app/config/application.rb:7:in <top (required)>' from /home/darko/.rvm/gems/ruby-2.1.1/gems/railties-4.2.0.beta2/lib/rails/commands/commands_tasks.rb:78:inrequire’
from
/home/darko/.rvm/gems/ruby-2.1.1/gems/railties-4.2.0.beta2/lib/rails/commands/commands_tasks.rb:78:in
block in server' from /home/darko/.rvm/gems/ruby-2.1.1/gems/railties-4.2.0.beta2/lib/rails/commands/commands_tasks.rb:75:intap’
from
/home/darko/.rvm/gems/ruby-2.1.1/gems/railties-4.2.0.beta2/lib/rails/commands/commands_tasks.rb:75:in
server' from /home/darko/.rvm/gems/ruby-2.1.1/gems/railties-4.2.0.beta2/lib/rails/commands/commands_tasks.rb:39:inrun_command!’
from
/home/darko/.rvm/gems/ruby-2.1.1/gems/railties-4.2.0.beta2/lib/rails/commands.rb:17:in
<top (required)>' from /home/darko/sample_app/bin/rails:8:inrequire’
from /home/darko/sample_app/bin/rails:8:in <top (required)>' from /home/darko/.rvm/gems/ruby-2.1.1/gems/spring-1.1.3/lib/spring/client/rails.rb:27:inload’
from
/home/darko/.rvm/gems/ruby-2.1.1/gems/spring-1.1.3/lib/spring/client/rails.rb:27:in
call' from /home/darko/.rvm/gems/ruby-2.1.1/gems/spring-1.1.3/lib/spring/client/command.rb:7:incall’
from
/home/darko/.rvm/gems/ruby-2.1.1/gems/spring-1.1.3/lib/spring/client.rb:26:in
run' from /home/darko/.rvm/gems/ruby-2.1.1/gems/spring-1.1.3/bin/spring:48:in<top
(required)>’
from
/home/darko/.rvm/gems/ruby-2.1.1/gems/spring-1.1.3/lib/spring/binstub.rb:11:in
load' from /home/darko/.rvm/gems/ruby-2.1.1/gems/spring-1.1.3/lib/spring/binstub.rb:11:in<top (required)>’
from /home/darko/sample_app/bin/spring:16:in require' from /home/darko/sample_app/bin/spring:16:in<top (required)>’
from bin/rails:3:in load' from bin/rails:3:in’

2

did you prepend “bundle exec” to your call to “rails server” ?

On Nov 18, 2014, at 5:07 PM, Darko V. [email protected] wrote:

/home/darko/.rvm/gems/ruby-2.1.1/gems/execjs-2.2.2/lib/execjs/runtimes.rb:51:in
autodetect': Could not find a JavaScript runtime. See https://github.com/sstephenson/execjs for a list of available runtimes. (ExecJS::RuntimeUnavailable) from /home/darko/.rvm/gems/ruby-2.1.1@global/gems/bundler-1.7.6/lib/bundler.rb:133:in require’
from
/home/darko/.rvm/gems/ruby-2.1.1/gems/spring-1.1.3/lib/spring/client/rails.rb:27:in
`call’

–
You received this message because you are subscribed to the Google G. “Ruby
on Rails: Talk” group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/rubyonrails-talk/e0e0c196-623d-4cd7-a351-e93a81c937c6%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Jason Fleetwood-Boldt
[email protected]

All material © Jason Fleetwood-Boldt 2014. Public conversations may be
turned into blog posts (original poster information will be made
anonymous). Email [email protected] with questions/concerns about
this.

3

try sudo apt-get install nodejs

4

I am usung Linux Mint 17 and RVM so I created an issue
on rvm install ruby · Issue #3153 · rvm/rvm · GitHub

exec bash -l helped

Dana srijeda, 19. studenoga 2014. 08:25:36 UTC+1, korisnik Gusoi
Constantin

  • Codrut napisao je:
5

Yes you are right.
I tried ruby -v and rails -v after I posted my problem here and I got
messages that I don’t have them installed aldough I installed the so I
serched help about RVM.
And that command solved my problems.

2014-11-21 17:11 GMT+01:00 Colin L. [email protected]:

You received this message because you are subscribed to a topic in the
For more options, visit https://groups.google.com/d/optout.

–
Darko V.

6

On 21 November 2014 16:05, Darko V. [email protected] wrote:

I am usung Linux Mint 17 and RVM so I created an issue on
rvm install ruby · Issue #3153 · rvm/rvm · GitHub

That issue does not seem to have much to do with the javascript
runtime problem that you asked about.

Colin