diff options
Diffstat (limited to 'db/migrate/20140424202549_create_delayed_jobs.rb')
| -rw-r--r-- | db/migrate/20140424202549_create_delayed_jobs.rb | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/db/migrate/20140424202549_create_delayed_jobs.rb b/db/migrate/20140424202549_create_delayed_jobs.rb new file mode 100644 index 0000000..ec0dd93 --- /dev/null +++ b/db/migrate/20140424202549_create_delayed_jobs.rb @@ -0,0 +1,22 @@ +class CreateDelayedJobs < ActiveRecord::Migration + def self.up + create_table :delayed_jobs, :force => true do |table| + table.integer :priority, :default => 0, :null => false # Allows some jobs to jump to the front of the queue + table.integer :attempts, :default => 0, :null => false # Provides for retries, but still fail eventually. + table.text :handler, :null => false # YAML-encoded string of the object that will do work + table.text :last_error # reason for last failure (See Note below) + table.datetime :run_at # When to run. Could be Time.zone.now for immediately, or sometime in the future. + table.datetime :locked_at # Set when a client is working on this object + table.datetime :failed_at # Set when all retries have failed (actually, by default, the record is deleted instead) + table.string :locked_by # Who is working on this object (if locked) + table.string :queue # The name of the queue this job is in + table.timestamps + end + + add_index :delayed_jobs, [:priority, :run_at], :name => 'delayed_jobs_priority' + end + + def self.down + drop_table :delayed_jobs + end +end |