Rails js.erb file not being executed
===

I am simply trying to get my index.js.erb file to execute an alert("hi") command, however it is not working. I am pretty new to rails, and I was wondering if you guys could help me out! It looks like the servers_controller.rb index method is not executing format.js correctly. Any suggestions/ideas?

**servers_controller.rb** 

    def index
        @servers = Server.all
    
        update_all_servers #calls the method update_all_servers in application_controller.rb
    
        respond_to do |format|
          format.html # index.html.erb
          format.json { render json: @servers }
          format.js #index.js.erb
        end
    end

**index.js.erb**

    alert("hi");
    $("#comments").fadeOut();

**index.html**

    <%- model_class = Server.new.class -%>
    <div class="page-header">
      <h1><%=t '.title', :default => model_class.model_name.human.pluralize %></h1>
    </div>
    <table class="table table-striped">
      <thead>
        <tr>
     <!--     <th><%= model_class.human_attribute_name(:id) %></th> -->
          <th><%= model_class.human_attribute_name(:hostname) %></th>
          <th><%= model_class.human_attribute_name(:port) %></th>
      <!--    <th><%= model_class.human_attribute_name(:username) %></th>
          <th><%= model_class.human_attribute_name(:password) %></th>
          <th><%= model_class.human_attribute_name(:ssh_username) %></th>
          <th><%= model_class.human_attribute_name(:ssh_password) %></th> 
          <th><%= model_class.human_attribute_name(:source_branch) %></th> -->
          <th><%= model_class.human_attribute_name(:source_revision) %></th>
          <th><%= model_class.human_attribute_name(:release) %></th>
          <th><%= model_class.human_attribute_name(:rhel_version) %></th>
          <th><%= model_class.human_attribute_name(:gpu_type) %></th>
          <th><%= model_class.human_attribute_name(:total_users) %></th>
          <th><%= model_class.human_attribute_name(:current_users) %></th>
          <th><%= model_class.human_attribute_name(:created_at) %></th>
          <th><%=t '.actions', :default => t("helpers.actions") %></th>
        </tr>
      </thead>
      <tbody>
        <% @servers.each do |server| %>
          <tr>
      <!--      <td><%= link_to server.id, server_path(server) %></td> -->
            <td><%= server.hostname %></td>
            <td><%= server.port %></td>
       <!--     <td><%= server.username %></td>
            <td><%= server.password %></td>
            <td><%= server.ssh_username %></td>
            <td><%= server.ssh_password %></td>
            <td><%= server.source_branch %></td> -->
            <td><%= server.source_revision %></td>
            <td><%= server.release %></td>
            <td id="comments"><%= server.rhel_version %></td>
            <td><%= server.gpu_type %></td>
            <td><%= server.total_users %></td>
            <td><%= server.current_users %></td>
            <td><%=l server.created_at %></td>
            <td>
              <%= link_to t('.edit', :default => t("helpers.links.edit")),
                          edit_server_path(server), :class => 'btn btn-mini' %>
              <%= link_to t('.destroy', :default => t("helpers.links.destroy")),
                          server_path(server),
                          :method => :delete,
                          :confirm => t('.confirm', :default => t("helpers.links.confirm", :default => 'Are you sure?')),
                          :class => 'btn btn-mini btn-danger' %>
            </td>
          </tr>
        <% end %>
      </tbody>
    </table>
    
    <%= link_to t('.new', :default => t("helpers.links.new")),
                new_server_path,
                :class => 'btn btn-primary' %>

**application.js**

    // This is a manifest file that'll be compiled into application.js, which will include all the files
    // listed below.
    //
    // Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
    // or vendor/assets/javascripts of plugins, if any, can be referenced here using a relative path.
    //
    // It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
    // the compiled file.
    //
    // WARNING: THE FIRST BLANK LINE MARKS THE END OF WHAT'S TO BE PROCESSED, ANY BLANK LINE SHOULD
    // GO AFTER THE REQUIRES BELOW.
    //
    //= require jquery
    //= require jquery_ujs
    //= require twitter/bootstrap
    //= require_tree .