Hello, folks!
I’m playing with rails in my debian lenny system, and I’m facing some
unsolvable difficulties now.
I’ve successfully installed rails, lighttpd and mysql from aptitude.
Configuration took some time, but wasn’t the real pain.
And finally I visit my ‘http://localhost’. Everything seemed to work
properly. Introduction page was OK,
‘http://localhost/rails/info/properties’ showed me correct info:
<--------
Ruby version 1.8.6 (i486-linux)
RubyGems version 1.0.1
Rails version 2.0.2
Active Record version 2.0.2
Action Pack version 2.0.2
Active Resource version 2.0.2
Action Mailer version 2.0.2
Active Support version 2.0.2
Application root /var/www/local
Environment development
Database adapter mysql
Database schema version 1
-------->
But when I tryed to add a simpliest controller, everything broke down.
<--------
$ ./script/generate controller My_Test
exists app/controllers/
exists app/helpers/
create app/views/my_test
create test/functional/
create app/controllers/my_test_controller.rb
create test/functional/my_test_controller_test.rb
create app/helpers/my_test_helper.rb
-------->
So everything should be OK. Test with rake is successful. But any ruby
request gives:
<--------
MissingSourceFile
no such file to load – /var/www/local/app/helpers/my_test_helper.rb
RAILS_ROOT: /var/www/local
Application Trace | Framework Trace | Full Trace
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:203:in load_without_new_constant_marking' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:203:in
load_file’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:342:in new_constants_in' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:202:in
load_file’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:94:in require_or_load' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:60:in
depend_on’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:442:in require_dependency' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ helpers.rb:122:in
helper’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
helpers.rb:111:in each' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ helpers.rb:111:in
helper’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
helpers.rb:116:in helper' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ helpers.rb:111:in
each’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
helpers.rb:111:in helper' app/controllers/application.rb:5 /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:203:in
load_without_new_constant_marking’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:203:in load_file' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:342:in
new_constants_in’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:202:in load_file' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:94:in
require_or_load’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:60:in depend_on' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:442:in
require_dependency’
/var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:101:in
process_request' /var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:149:in
with_signal_handler’
/var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:99:in
process_request' /var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:77:in
process_each_request’
/var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:76:in
process_each_request' /var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:50:in
process!’
/var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:24:in
`process!’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
dispatcher.rb:141:in prepare_application' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ dispatcher.rb:178:in
send!’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
dispatcher.rb:178:in run_callbacks' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ dispatcher.rb:175:in
each’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
dispatcher.rb:175:in send!' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ dispatcher.rb:175:in
run_callbacks’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
dispatcher.rb:114:in dispatch' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ dispatcher.rb:126:in
dispatch_cgi’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
dispatcher.rb:9:in dispatch' /usr/lib/ruby/1.8/fcgi.rb:612:in
each_cgi’
/usr/lib/ruby/1.8/fcgi.rb:609:in each' /usr/lib/ruby/1.8/fcgi.rb:609:in
each_cgi’
public/dispatch.fcgi:24
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:203:in load_without_new_constant_marking' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:203:in
load_file’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:342:in new_constants_in' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:202:in
load_file’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:94:in require_or_load' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:60:in
depend_on’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:442:in require_dependency' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ helpers.rb:122:in
helper’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
helpers.rb:111:in each' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ helpers.rb:111:in
helper’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
helpers.rb:116:in helper' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ helpers.rb:111:in
each’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
helpers.rb:111:in helper' app/controllers/application.rb:5 /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:203:in
load_without_new_constant_marking’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:203:in load_file' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:342:in
new_constants_in’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:202:in load_file' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:94:in
require_or_load’
/var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/
dependencies.rb:60:in depend_on' /var/lib/gems/1.8/gems/activesupport-2.0.2/lib/active_support/ dependencies.rb:442:in
require_dependency’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
dispatcher.rb:141:in prepare_application' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ dispatcher.rb:178:in
send!’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
dispatcher.rb:178:in run_callbacks' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ dispatcher.rb:175:in
each’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
dispatcher.rb:175:in send!' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ dispatcher.rb:175:in
run_callbacks’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
dispatcher.rb:114:in dispatch' /var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/ dispatcher.rb:126:in
dispatch_cgi’
/var/lib/gems/1.8/gems/actionpack-2.0.2/lib/action_controller/
dispatcher.rb:9:in dispatch' /var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:101:in
process_request’
/var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:149:in
with_signal_handler' /var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:99:in
process_request’
/var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:77:in
process_each_request' /usr/lib/ruby/1.8/fcgi.rb:612:in
each_cgi’
/usr/lib/ruby/1.8/fcgi.rb:609:in each' /usr/lib/ruby/1.8/fcgi.rb:609:in
each_cgi’
/var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:76:in
process_each_request' /var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:50:in
process!’
/var/lib/gems/1.8/gems/rails-2.0.2/lib/fcgi_handler.rb:24:in
`process!’
public/dispatch.fcgi:24
Request
Parameters:
None
Show session dump
flash: !map:ActionController::Flash::FlashHash {}
Response
Headers:
{“cookie”=>[],
“Cache-Control”=>“no-cache”}
--------->
That is response to every request involving “public/dispatch.fcgi”,
even the same ‘http://localhost/rails/info/properties’ attempt. The
file ‘/var/www/local/app/helpers/my_test_helper.rb’ is actually in
place and contains empty method MyTestHelper:
<-------
module MyTestHelper
end
-------->
After deletion of controller, everything works again:
<--------
$ ./script/destroy controller My_Test
rm app/helpers/my_test_helper.rb
rm test/functional/my_test_controller_test.rb
rm app/controllers/my_test_controller.rb
rmdir test/functional
notempty test
rmdir app/views/my_test
notempty app/views
notempty app
notempty app/helpers
notempty app
notempty app/controllers
notempty app
--------->
How could I tame this error?
Appreciate your help in advance, Kirill.