REE and ruby PATH problem

rubyonrails-talk
1

I have ruby normal edition installed in /usr/bin REE in /opt/ruby-enterprise-1.8.7-2010.01/bin I have all my application gems installed in /opt/ruby- enterprise-1.8.7-2010.01/bin but still when i run any gem related command, say "sudo bluepill status", it looks for the executable in normal ruby edition instead of REE

Any ideas?

ubuntu > echo $PATH /opt/ruby-enterprise-1.8.7-2010.01/bin /usr/local/sphinx/bin /usr/local/sbin /usr/local/bin /usr/sbin /usr/bin /sbin /bin

ubuntu > bluepill You must run bluepill as root.

ubuntu > sudo bluepill status sudo: bluepill: command not found

ubuntu > which bluepill bluepill is /opt/ruby-enterprise-1.8.7-2010.01/bin/bluepill

ubuntu > whereis bluepill bluepill: /opt/ruby-enterprise-1.8.7-2010.01/bin/bluepill

ubuntu > ruby -v ruby 1.8.7 (2009-12-24 patchlevel 248) [x86_64-linux], MBARI 0x6770, Ruby Enterprise Edition 2010.01

ubuntu > rails -v Rails 2.3.5

ubuntu > gem -v 1.3.5

ubuntu > gem list actionmailer (2.3.5) actionpack (2.3.5) activerecord (2.3.5) activeresource (2.3.5) activesupport (2.3.5) blankslate (2.1.2.3) bluepill (0.0.38) daemons (1.0.10) eventmachine (0.12.10) fastthread (1.0.7) mysql (2.8.1) passenger (2.2.14) rack (1.0.1) rails (2.3.5) rake (0.8.7) state_machine (0.9.2) thin (1.2.7)

ubuntu > /usr/bin/gem list actionmailer (2.3.5) actionpack (2.3.5) activerecord (2.3.5) activeresource (2.3.5) activesupport (2.3.5) rubygems-update (1.3.7) rack (1.0.1) rails (2.3.5) rake (0.8.7)

2

sudo ln -s /opt/ruby-enterprise-1.8.7-2010.01/bin/ruby /usr/bin/ruby sudo ln -s /opt/ruby-enterprise-1.8.7-2010.01/bin/gem /usr/bin/gem sudo ln -s /opt/ruby-enterprise-1.8.7-2010.01/bin/rake /usr/bin/rake

Ivan Nastyukhin

dieinzige@me.com

3

try check sudo echo $PATH sudo which bluepill

4

more information:

ubuntu > gem environment RubyGems Environment:   - RUBYGEMS VERSION: 1.3.5   - RUBY VERSION: 1.8.7 (2009-12-24 patchlevel 248) [x86_64-linux]   - INSTALLATION DIRECTORY: /opt/ruby-enterprise-1.8.7-2010.01/lib/ ruby/gems/1.8   - RUBY EXECUTABLE: /opt/ruby-enterprise-1.8.7-2010.01/bin/ruby   - EXECUTABLE DIRECTORY: /opt/ruby-enterprise-1.8.7-2010.01/bin   - RUBYGEMS PLATFORMS:     - ruby     - x86_64-linux   - GEM PATHS:      - /opt/ruby-enterprise-1.8.7-2010.01/lib/ruby/gems/1.8      - /home/pratik/.gem/ruby/1.8   - GEM CONFIGURATION:      - :update_sources => true      - :verbose => true      - :benchmark => false      - :backtrace => false      - :bulk_threshold => 1000      - "gem" => "--no-ri --no-rdoc"      - :sources => ["http://gems.rubyforge.org", "http:// gems.github.com"]   - REMOTE SOURCES:      - http://gems.rubyforge.org      - http://gems.github.com

5

Thanks Ivan, but it still dosent work :frowning:

ubuntu > sudo bluepill status sudo: bluepill: command not found

-Pratik

6

sudo /opt/ruby-enterprise-1.8.7-2010.01/bin/bluepill

7

Also notice that the gem environment does not reflect the REE version of Ruby,

RUBY VERSION: 1.8.7 (2009-12-24 patchlevel 248) [x86_64-linux]

8

maybe `sudo echo $PATH`

9

sudo will set up its own environment (including its own PATH). You should be able to set things up so that it includes /opt/ruby- enterprise-1.8.7-2010.01/bin though

Fred

10

ubuntu > whereis gem gem: /usr/bin/gem1.8 /usr/bin/gem /opt/ruby-enterprise-1.8.7-2010.01/ bin/gem

As Ivan suggested, i think its a rubygems problem. I havent installed rubygems in the REE. Currently it is installed only in normal ruby. I will install rubygems in REE and uninstall from normal ruby and then check. Basically keeping only REE.

11

The REE installer installs rubygems for you (and your whereis output shows that)

Fred