我正试图将一个ruby应用程序部署到我们的Web服务器上，并与运行在那里的所有其他应用程序相适应。要做到这一点，我需要把它投入到一场战争中，并和杰蒂一起运作。
该应用程序已经在另一台机器上放置了一段时间，所以它的宝石已经过时了，在更新和转换到JRuby的过程中，我解决了一些旧的依赖项，让warbler将其捆绑。warbler捆绑得很好，但部署的应用程序正以未知的方法消亡。
这是我得到的堆栈跟踪：
--- System
jruby 1.7.4 (1.9.3p392) 2013-05-16 2390d3b on OpenJDK 64-Bit Server VM 1.6.0_27-b27 [linux-amd64]
Time: 2013-08-07 09:13:33 -0400
Server: jetty/8.1.11.v20130520
jruby.home: file:/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/lib/jruby-stdlib-1.7.4.jar!/META-INF/jruby.home
--- Context Init Parameters:
public.root = /
rails.env = production
--- Backtrace
NoMethodError: undefined method `set_table_name' for LockableState(Table doesn't exist):Class
method_missing at org/jruby/RubyBasicObject.java:1696
method_missing at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/activerecord-4.0.0/lib/active_record/dynamic_matchers.rb:22
LockableState at app/models/lockable_state.rb:3
(root) at app/models/lockable_state.rb:1
load at org/jruby/RubyKernel.java:1073
load at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:222
load_dependency at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:213
load at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:222
(root) at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/app/models/lockable_state.rb:1
require at org/jruby/RubyKernel.java:1054
require at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:228
load_dependency at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:213
require at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:228
require_or_load at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:329
depend_on at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:288
require_dependency at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/activesupport-4.0.0/lib/active_support/dependencies.rb:206
(root) at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/engine.rb:1
each at org/jruby/RubyArray.java:1617
eager_load! at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/engine.rb:465
each at org/jruby/RubyArray.java:1617
eager_load! at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/engine.rb:464
eager_load! at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/engine.rb:462
each at org/jruby/RubyArray.java:1617
eager_load! at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/engine.rb:347
instance_exec at org/jruby/RubyBasicObject.java:1764
run at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/initializable.rb:30
Finisher at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/application/finisher.rb:56
run_initializers at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/initializable.rb:55
tsort_each at jar:file:/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/lib/jruby-stdlib-1.7.4.jar!/META-INF/jruby.home/lib/ruby/1.9/tsort.rb:150
each_strongly_connected_component_from at jar:file:/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/lib/jruby-stdlib-1.7.4.jar!/META-INF/jruby.home/lib/ruby/1.9/tsort.rb:219
each_strongly_connected_component at jar:file:/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/lib/jruby-stdlib-1.7.4.jar!/META-INF/jruby.home/lib/ruby/1.9/tsort.rb:183
each at org/jruby/RubyArray.java:1617
each_strongly_connected_component at jar:file:/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/lib/jruby-stdlib-1.7.4.jar!/META-INF/jruby.home/lib/ruby/1.9/tsort.rb:182
each_strongly_connected_component at jar:file:/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/lib/jruby-stdlib-1.7.4.jar!/META-INF/jruby.home/lib/ruby/1.9/tsort.rb:180
tsort_each at jar:file:/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/lib/jruby-stdlib-1.7.4.jar!/META-INF/jruby.home/lib/ruby/1.9/tsort.rb:148
run_initializers at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/initializable.rb:54
__send__ at org/jruby/RubyBasicObject.java:1703
send at org/jruby/RubyKernel.java:2209
initialize! at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/application.rb:215
(root) at config/environment.rb:5
load at org/jruby/RubyKernel.java:1073
method_missing at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/railties-4.0.0/lib/rails/railtie/configurable.rb:30
require at org/jruby/RubyKernel.java:1054
(root) at /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/config/environment.rb:1
(root) at file:/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/lib/jruby-rack-1.1.13.2.jar!/jruby/rack/rails/environment3.rb:1
load_environment at file:/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/lib/jruby-rack-1.1.13.2.jar!/jruby/rack/rails/environment3.rb:25
--- RubyGems
Gem.dir: /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems
Gem.path:
/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems
Activated gems:
bundler-1.3.5
rake-10.1.0
CodeOfficer-rack-options-request-3.0.0
i18n-0.6.4
minitest-4.7.5
multi_json-1.7.8
atomic-1.1.12-java
thread_safe-0.1.2-java
tzinfo-0.3.37
activesupport-4.0.0
builder-3.1.4
erubis-2.7.0
rack-1.5.2
rack-test-0.6.2
actionpack-4.0.0
mime-types-1.23
polyglot-0.3.3
treetop-1.4.14
mail-2.5.4
actionmailer-4.0.0
activemodel-4.0.0
activerecord-deprecated_finders-1.0.3
arel-4.0.0
activerecord-4.0.0
activerecord-jdbc-adapter-1.2.9.1
jdbc-mysql-5.1.25
activerecord-jdbcmysql-adapter-1.2.9
thor-0.18.1
railties-4.0.0
activerecord-session_store-0.0.1
acts_as_list-0.2.0
acts_as_tree-1.4.0
exception_notification-4.0.0
foreigner-1.4.2
hike-1.2.3
protected_attributes-1.0.3
tilt-1.4.1
sprockets-2.10.0
sprockets-rails-2.0.0
rails-4.0.0
therubyrhino_jar-1.7.4
therubyrhino-2.0.2
will_paginate-3.0.4
--- Bundler
Bundler.bundle_path: /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems
Bundler.root: /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF
Gemfile: /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/Gemfile
Settings:
gemfile = /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/Gemfile
without = development:test:assets
bin_path = /tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/WEB-INF/gems/gems/bundler-1.3.5/bin/bundle
--- JRuby-Rack Config
compat_version =
default_logger = org.jruby.rack.logging.StandardOutLogger@1dfe3aa4
equals = <error: >
err = java.io.PrintStream@3dcb9af7
filter_adds_html = true
filter_verifies_resource = false
ignore_environment = false
initial_memory_buffer_size =
initial_runtimes =
jms_connection_factory =
jms_jndi_properties =
logger = org.jruby.rack.logging.ServletContextLogger@42f6b022
logger_class_name = servlet_context
logger_name = jruby.rack
maximum_memory_buffer_size =
maximum_runtimes =
num_initializer_threads =
out = java.io.PrintStream@677afc95
rackup =
rackup_path =
rewindable = true
runtime_arguments =
runtime_environment =
runtime_timeout_seconds =
serial_initialization = false
servlet_context = ServletContext@o.e.j.w.WebAppContext{/webstat,file:/tmp/jetty-0.0.0.0-8085-webstat.war-_webstat-any-/webapp/},/mfl/run/war/webstat.war
throw_init_exception = false
set_table_name已在Rails 4 中删除
相反，你应该使用
class LockableState < ActiveRecord::Base
self.table_name = "locks"
end