Hi all,
I'm wondering about my sanity here. There's probably something simple I
overlooked. First off, I have close to zero experience with Merb.
1. I configured use_orm :activerecord in config/dependencies.rb;
2. I have a file named app/models/measurement.rb which looks like this:
class Measurement < Observation
end
3. I have another file named app/models/observation.rb which looks like
this:
class Observation < ActiveRecord::Base
belongs_to :feature
belongs_to :node
belongs_to :observation_type
end
4. I ran rake freeze_from_svn
5. I start merb using script/merb and stdout/stderr look like this:
$ script/merb
Merb started with these options:
---
:exception_details: true
:reloader: true
:session_secret_key: .6393
:mongrel_x_sendfile: true
:reloader_time: 0.5
:cache_templates: false
:merb_root: /home/francois/src/florian-opsdb/trunk/amara
:use_mutex: true
:host: 127.0.0.1
:session_id_cookie_only: true
:environment: development
:port: "4000"
:query_string_whitelist: []
Started merb_init.rb ...
Connecting to database...
Thu, 13 Dec 2007 03:22:38 GMT: loading gem 'merb_activerecord' from
config/dependencies.rb:16 ...
Loading Application...
---
- /usr/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib
- /home/francois/src/florian-opsdb/trunk/amara/lib
- projects/mongrel_experimental/lib/
- /home/francois/src/florian-opsdb/trunk/amara/lib
- /home/francois/src/florian-opsdb/trunk/amara/app/controllers
- /home/francois/src/florian-opsdb/trunk/amara/app/models
- /home/francois/src/florian-opsdb/trunk/amara/framework
- /usr/lib/ruby/gems/1.8/gems/abstract-1.0.0/bin
- /usr/lib/ruby/gems/1.8/gems/abstract-1.0.0/lib
- /usr/lib/ruby/gems/1.8/gems/erubis-2.4.1/bin
- /usr/lib/ruby/gems/1.8/gems/erubis-2.4.1/lib
- /usr/lib/ruby/gems/1.8/gems/gem_plugin-0.2.3/bin
- /usr/lib/ruby/gems/1.8/gems/gem_plugin-0.2.3/lib
- /usr/lib/ruby/gems/1.8/gems/cgi_multipart_eof_fix-2.5.0/bin
- /usr/lib/ruby/gems/1.8/gems/cgi_multipart_eof_fix-2.5.0/lib
- /usr/lib/ruby/gems/1.8/gems/daemons-1.0.9/bin
- /usr/lib/ruby/gems/1.8/gems/daemons-1.0.9/lib
- /usr/lib/ruby/gems/1.8/gems/fastthread-1.0.1/bin
- /usr/lib/ruby/gems/1.8/gems/fastthread-1.0.1/lib
- /usr/lib/ruby/gems/1.8/gems/fastthread-1.0.1/ext
- /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.1/bin
- /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.1/lib
- /usr/lib/ruby/gems/1.8/gems/mongrel-1.1.1/ext
- /usr/lib/ruby/gems/1.8/gems/json-1.1.2/bin
- /usr/lib/ruby/gems/1.8/gems/json-1.1.2/ext/json/ext
- /usr/lib/ruby/gems/1.8/gems/json-1.1.2/ext
- /usr/lib/ruby/gems/1.8/gems/json-1.1.2/lib
- /usr/lib/ruby/gems/1.8/gems/rubyforge-0.4.4/bin
- /usr/lib/ruby/gems/1.8/gems/rubyforge-0.4.4/lib
- /usr/lib/ruby/gems/1.8/gems/rake-0.7.3/bin
- /usr/lib/ruby/gems/1.8/gems/rake-0.7.3/lib
- /usr/lib/ruby/gems/1.8/gems/hoe-1.3.0/bin
- /usr/lib/ruby/gems/1.8/gems/hoe-1.3.0/lib
- /usr/lib/ruby/gems/1.8/gems/RubyInline-3.6.5/bin
- /usr/lib/ruby/gems/1.8/gems/RubyInline-3.6.5/lib
- /usr/lib/ruby/gems/1.8/gems/ParseTree-2.0.2/bin
- /usr/lib/ruby/gems/1.8/gems/ParseTree-2.0.2/lib
- /usr/lib/ruby/gems/1.8/gems/ParseTree-2.0.2/test
- /usr/lib/ruby/gems/1.8/gems/ruby2ruby-1.1.7/bin
- /usr/lib/ruby/gems/1.8/gems/ruby2ruby-1.1.7/lib
- /usr/lib/ruby/gems/1.8/gems/mime-types-1.15/bin
- /usr/lib/ruby/gems/1.8/gems/mime-types-1.15/lib
- /usr/lib/ruby/gems/1.8/gems/activesupport-2.0.1/bin
- /usr/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib
- /usr/lib/ruby/gems/1.8/gems/rubigen-1.1.1/bin
- /usr/lib/ruby/gems/1.8/gems/rubigen-1.1.1/lib
- /usr/lib/ruby/gems/1.8/gems/merb-0.4.1/bin
- /usr/lib/ruby/gems/1.8/gems/merb-0.4.1/lib
- /usr/lib/ruby/gems/1.8/gems/merb_activerecord-0.4.3/bin
- /usr/lib/ruby/gems/1.8/gems/merb_activerecord-0.4.3/lib
- /usr/lib/ruby/gems/1.8/gems/activerecord-2.0.1/bin
- /usr/lib/ruby/gems/1.8/gems/activerecord-2.0.1/lib
- /usr/lib/ruby/gems/1.8/gems/builder-2.1.2/bin
- /usr/lib/ruby/gems/1.8/gems/builder-2.1.2/lib
- /usr/lib/ruby/gems/1.8/gems/xml-simple-1.0.11/bin
- /usr/lib/ruby/gems/1.8/gems/xml-simple-1.0.11/lib
- /usr/local/lib/site_ruby/1.8
- /usr/local/lib/site_ruby/1.8/i486-linux
- /usr/local/lib/site_ruby/1.8/i386-linux
- /usr/local/lib/site_ruby
- /usr/lib/ruby/1.8
- /usr/lib/ruby/1.8/i486-linux
- /usr/lib/ruby/1.8/i386-linux
- .
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib/active_support/dependencies.rb:266:in
`load_missing_constant': uninitialized constant Observation (NameError)
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib/active_support/dependencies.rb:453:in
`const_missing'
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib/active_support/dependencies.rb:465:in
`const_missing'
from
/home/francois/src/florian-opsdb/trunk/amara/app/models/measurement.rb:1
from
/usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in
`gem_original_require'
from
/usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:27:in `require'
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib/active_support/dependencies.rb:496:in
`require'
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib/active_support/dependencies.rb:342:in
`new_constants_in'
from
/usr/lib/ruby/gems/1.8/gems/activesupport-2.0.1/lib/active_support/dependencies.rb:496:in
`require'
... 8 levels...
from
/home/francois/src/florian-opsdb/trunk/amara/framework/merb/server.rb:262:in
`initialize_merb'
from
/home/francois/src/florian-opsdb/trunk/amara/framework/merb/server.rb:606:in
`mongrel_start'
from
/home/francois/src/florian-opsdb/trunk/amara/framework/merb/server.rb:542:in
`run'
from script/merb:3
The YAML document there is the result of $stderr.puts $:.to_yaml, which
I put in right before the call to Merb::Server.load_application in
config/merb_init.rb.
Anybody can see what I did wrong ?
Thanks !
François
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