Hi all,

I wrote a simple code to set up the "pit_id" from a village table from
1 to 2, from 2 to 3 and so on.
It works fine without .delay . But i need it so whats wrong with that
code?

#village_controller
  def post_info
    @village = Village.find(params[:id])
    @village.delay.upgrade
    flash[:notice] = "Upgrading"
    redirect_to village_url(@village)
  end

#village.rb
  def upgrade
    sleep 3
    update_attribute(:pit_id, pit_id + 1)
  end

I've heard that there could be problems with the variables when using
delay ?

I already tried @village.delay.upgrade(@village)

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