Hello everyone,
I’m attempting to get starling and workling set up on my system, and
have been trying to closely follow the instruction listed in this
railscast:
http://media.railscasts.com/videos/128_starling_and_workling.mov
However, I’ve found a problem that I can’t seem to solve on my own, and
was hoping to get some guidance here.
I installed Workling with the following command (found on
svn.playtype.net):
rails plugin install git://github.com/purzelrakete/workling.git
I installed starling by adding it to my Gemfile. I then created a
worker, and added a call to it in a controller. I ran the starling
daemon with:
starling -d -P tmp/starling.pid -q log/ -p 15151
However, when I try to run the workling monitor, with either:
script/workling_client start -t
or
RAILS_ENV=production ./script/workling_client start -t
I receive the following message:
workling: process with pid 22436 started.
=> Loading Rails…
** Rails loaded.
** Starting Workling::Remote::Invokers::ThreadedPoller…
** Use CTRL-C to stop.
** Exiting
/home/john/.rvm/gems/ruby-1.9.2-p0/gems/activerecord-3.0.3/lib/active_record/base.rb:1008:in
method_missing': undefined method allow_concurrency=’ for
ActiveRecord::Base:Class (NoMethodError)
from
/home/john/kolwizard/vendor/plugins/workling/lib/workling/remote/invokers/threaded_poller.rb:28:in
listen' from /home/john/kolwizard/vendor/plugins/workling/script/listen.rb:24:in <top (required)>’
from
/home/john/.rvm/gems/ruby-1.9.2-p0/gems/daemons-1.1.0/lib/daemons/application.rb:203:in
load' from /home/john/.rvm/gems/ruby-1.9.2-p0/gems/daemons-1.1.0/lib/daemons/application.rb:203:in start_load’
from
/home/john/.rvm/gems/ruby-1.9.2-p0/gems/daemons-1.1.0/lib/daemons/application.rb:296:in
start' from /home/john/.rvm/gems/ruby-1.9.2-p0/gems/daemons-1.1.0/lib/daemons/controller.rb:70:in run’
from
/home/john/.rvm/gems/ruby-1.9.2-p0/gems/daemons-1.1.0/lib/daemons.rb:143:in
block in run' from /home/john/.rvm/gems/ruby-1.9.2-p0/gems/daemons-1.1.0/lib/daemons/cmdline.rb:112:in call’
from
/home/john/.rvm/gems/ruby-1.9.2-p0/gems/daemons-1.1.0/lib/daemons/cmdline.rb:112:in
catch_exceptions' from /home/john/.rvm/gems/ruby-1.9.2-p0/gems/daemons-1.1.0/lib/daemons.rb:142:in run’
from script/workling_client:17:in `’
Any advise as to how to resolve this issue? Thanks in advance for any
help!