My attempts to use warbler fail consistently on both Windows and RHEL 5
Linux, with the error below. It looks similar to the “lib” error that
people were having a few months back, but in my case Rake is reporting
that it can’t build ‘’.
Environment: jruby-1.2.0, rails 2.3.2, rake 0.8.4
Also, for what it’s worth, rake war:app and rake war:gems both produce
this error. The other warbler-related tasks don’t.
[jruby_admin@dvltps019 current]$ rake war --trace
(in /home/jruby_admin/rails_apps/contracts/releases/2009052201)
** Invoke environment (first_time)
** Execute environment
** Invoke war (first_time)
** Invoke war:app (first_time)
** Invoke war:gems (first_time)
** Invoke tmp/war/WEB-INF/gems/specifications/ (first_time)
** Invoke tmp/war/WEB-INF/gems (first_time, not_needed)
rake aborted!
Don’t know how to build task ‘’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:1704:in
[]' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:586:in
invoke_prerequisites’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in
each' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in
invoke_prerequisites’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:577:in
invoke_with_call_chain' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/1.8/monitor.rb:191:in
mon_synchronize’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:571:in
invoke_with_call_chain' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:588:in
invoke_prerequisites’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in
each' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in
invoke_prerequisites’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:577:in
invoke_with_call_chain' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/1.8/monitor.rb:191:in
mon_synchronize’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:571:in
invoke_with_call_chain' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:588:in
invoke_prerequisites’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in
each' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in
invoke_prerequisites’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:577:in
invoke_with_call_chain' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/1.8/monitor.rb:191:in
mon_synchronize’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:571:in
invoke_with_call_chain' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:588:in
invoke_prerequisites’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in
each' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:585:in
invoke_prerequisites’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:577:in
invoke_with_call_chain' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/1.8/monitor.rb:191:in
mon_synchronize’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:571:in
invoke_with_call_chain' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:564:in
invoke’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:2027:in
invoke_task' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:2005:in
top_level’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:2005:in
each' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:2005:in
top_level’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:2044:in
standard_exception_handling' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:1999:in
top_level’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:1977:in
run' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:2044:in
standard_exception_handling’
/home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/lib/rake.rb:1974:in
run' /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/bin/rake:31 /home/jruby_admin/jruby/jruby-1.2.0/lib/ruby/gems/1.8/gems/rake-0.8.4/bin/rake:19:in
load’
/home/jruby_admin/jruby/jruby-1.2.0/bin/rake:19
[jruby_admin@dvltps019 current]$