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Discussion: Error by deploying rails Apps on tomcatReported This is a featured thread

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simoha78
Error by deploying rails Apps on tomcat
Aug 26 2009, 6:16 AM EDT | Post edited: Aug 26 2009, 6:16 AM EDT
I have a Rails application (MyApp) and want deploy it on Tomcat.
- The configuration files (environment.rb, database.rb, warble.rb) are correctly configured.

- *** LOCAL GEMS ***
actionmailer (2.3.3)
actionpack (2.3.3)
activerecord (2.3.3)
ActiveRecord-JDBC (0.5)
activerecord-jdbc-adapter (0.9.1)
activerecord-jdbcmysql-adapter (0.9.1)
activeresource (2.3.3)
activesupport (2.3.3)
ambethia-smtp-tls (1.1.2)
builder (2.1.2)
camping (1.5.180)
chronic (0.2.3)
fastercsv (1.5.0)
hoe (2.3.3)
jdbc-mysql (5.0.4)
jruby-openssl (0.5.1)
markaby (0.5)
metaid (1.0)
mislav-will_paginate (2.3.11)
packet (0.1.15)
rack (1.0.0)
rails (2.3.3)
rake (0.8.7)
rspec (1.2.6)
rubyforge (1.0.4)
rubygems-update (1.3.5)
rubyist-aasm (2.1.1)
sources (0.0.1)
test-spec (0.10.0)
warbler (0.9.13)
will_paginate (2.2.2)
I use Warbler for creating the WAR file, then I copy this fWAR-file into webapps, start tomcat and call: http://localhost:8080/myApps. Then I get in logs from Tomcat, the following error:
org.jruby.rack.RackInitializationException: no such file to load -- packet
from file:/C:/Programme/Apache Software Foundation/apache-tomcat-6.0.20/webapps/Jruby_App/WEB-INF/lib/jruby-complete-1.3.0RC1.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
I extended my Application with the following plug-ins: attachment_fu, auto_complete, backgroundrb, restful_authentication
I think they cause this problem. I think they should be installed on the Tomcat server too, but I don't know, how I do it.

Can you please tell me wat I am missing?
Thanks im Advance Do you find this valuable?    
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saturnflyer
saturnflyer
1. RE: Error by deploying rails Apps on tomcat
Sep 22 2009, 1:47 PM EDT | Post edited: Sep 22 2009, 1:47 PM EDT
It's unable to find your packet gem. It is possibly related to this http://kenai.com/projects/jruby-rack/lists/issues/archive/2009-09/message/0 although that is OAS specific.

Try my fork of jruby-rack http://github.com/saturnflyer/jruby-rack
Clone it, run "jruby -S rake" and take the generated jar and put it in lib. Then, in your config/warble.rb:

config.java_libs.delete_if {|f| f =~ /jruby-rack/ }
config.java_libs += FileList["lib/jruby-rack*.jar"] Do you find this valuable?