Upgrading Rails to 1.1.2 exception thrown


#1

Hi,

I was able to successfully upgrade my ruby version to 1.8.4

After that i issued this:

sudo gem install rails --include-dependencies

The output of which is this:

Attempting local installation of ‘rails’
Local gem file not found: rails*.gem
Attempting remote installation of ‘rails’
Updating Gem source index for: http://gems.rubyforge.org
Successfully installed rails-1.1.2
Successfully installed rake-0.7.1
Successfully installed activesupport-1.3.1
Successfully installed activerecord-1.14.2
Successfully installed actionpack-1.12.1
Successfully installed actionmailer-1.2.1
Successfully installed actionwebservice-1.1.2
/usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in
require__': no such file to load -- rdoc/rdoc (LoadError) from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:21:inrequire’
from /usr/local/lib/site_ruby/1.8/rubygems/doc_manager.rb:43:in
generate_rdoc' from /usr/local/lib/site_ruby/1.8/rubygems/gem_commands.rb:215:inexecute’
from
/usr/local/lib/site_ruby/1.8/rubygems/gem_commands.rb:214:in execute' from /usr/local/lib/site_ruby/1.8/rubygems/gem_commands.rb:153:inexecute’
from /usr/local/lib/site_ruby/1.8/rubygems/command.rb:49:in
invoke' from /usr/local/lib/site_ruby/1.8/rubygems/cmd_manager.rb:94:inprocess_args’
from /usr/local/lib/site_ruby/1.8/rubygems/cmd_manager.rb:67:in
run' from /usr/local/lib/site_ruby/1.8/rubygems/gem_runner.rb:13:inrun’
from /usr/bin/gem:17

I get the above exception ???

I issue this:
rails --version
Rails 1.1.2

I can see that I was able to migrate over to rails 1.1.2, but I am
confused about the error I saw during installation of rails. Any clues
as to why the error might happen?


#2

I just did a:
sudo apt-get install rdoc irb
and ran:
sudo gem install rails --include-dependencies

It gave the following output:

Attempting local installation of ‘rails’
Local gem file not found: rails*.gem
Attempting remote installation of ‘rails’
Successfully installed rails-1.1.2

I guess alls well now.

Mufaddal K. wrote:

Hi,

I was able to successfully upgrade my ruby version to 1.8.4

After that i issued this:

sudo gem install rails --include-dependencies

The output of which is this:

Attempting local installation of ‘rails’
Local gem file not found: rails*.gem
Attempting remote installation of ‘rails’
Updating Gem source index for: http://gems.rubyforge.org
Successfully installed rails-1.1.2
Successfully installed rake-0.7.1
Successfully installed activesupport-1.3.1
Successfully installed activerecord-1.14.2
Successfully installed actionpack-1.12.1
Successfully installed actionmailer-1.2.1
Successfully installed actionwebservice-1.1.2
/usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:21:in
require__': no such file to load -- rdoc/rdoc (LoadError) from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:21:inrequire’
from /usr/local/lib/site_ruby/1.8/rubygems/doc_manager.rb:43:in
generate_rdoc' from /usr/local/lib/site_ruby/1.8/rubygems/gem_commands.rb:215:inexecute’
from
/usr/local/lib/site_ruby/1.8/rubygems/gem_commands.rb:214:in execute' from /usr/local/lib/site_ruby/1.8/rubygems/gem_commands.rb:153:inexecute’
from /usr/local/lib/site_ruby/1.8/rubygems/command.rb:49:in
invoke' from /usr/local/lib/site_ruby/1.8/rubygems/cmd_manager.rb:94:inprocess_args’
from /usr/local/lib/site_ruby/1.8/rubygems/cmd_manager.rb:67:in
run' from /usr/local/lib/site_ruby/1.8/rubygems/gem_runner.rb:13:inrun’
from /usr/bin/gem:17

I get the above exception ???

I issue this:
rails --version
Rails 1.1.2

I can see that I was able to migrate over to rails 1.1.2, but I am
confused about the error I saw during installation of rails. Any clues
as to why the error might happen?