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Unknown attribute: queue with delayed_job after rails update 3.2.11

Everything is in the title. After the security warning, I updated my rails from 3.2.3 to 3.2.11 Everything is fine, but I understand that the pending job no longer sends messages with the "unknown attribute: queue" error

I tried to recreate the update migration: rails generate delayed_job: upgrade But I'm told there already exist.

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2 answers


Execute rake db:migrate

rails generate delayed_job:upgrade

generated a migration, but your database will not be modified until you migrate.



Hope it helps!

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Alternative answer to @brettish, you can do it yourself (I am writing this because I faced the same problem and the generator delayed_job:upgrade

was undefined for me).

Version 3 added the attribute queue

.

You can follow these steps:

Create migration rails generate migration AddQueueToDelayedJobs



Add queue

delayed_jobs to your table as follows:

class AddQueueToDelayedJobs < ActiveRecord::Migration[5.1]
  def self.up
    add_column :delayed_jobs, :queue, :string
  end
  def self.down
    remove_column :delayed_jobs, :queue
  end
end

Note. I am using rails 5.1.

Hope it helps!

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