diff options
Diffstat (limited to 'lib/gitlab/database/migration_helpers.rb')
-rw-r--r-- | lib/gitlab/database/migration_helpers.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/gitlab/database/migration_helpers.rb b/lib/gitlab/database/migration_helpers.rb index 33171f83692..7b35c24d153 100644 --- a/lib/gitlab/database/migration_helpers.rb +++ b/lib/gitlab/database/migration_helpers.rb @@ -842,6 +842,12 @@ into similar problems in the future (e.g. when new tables are created). def queue_background_migration_jobs_by_range_at_intervals(model_class, job_class_name, delay_interval, batch_size: BACKGROUND_MIGRATION_BATCH_SIZE) raise "#{model_class} does not have an ID to use for batch ranges" unless model_class.column_names.include?('id') + # To not overload the worker too much we enforce a minimum interval both + # when scheduling and performing jobs. + if delay_interval < BackgroundMigrationWorker::MIN_INTERVAL + delay_interval = BackgroundMigrationWorker::MIN_INTERVAL + end + model_class.each_batch(of: batch_size) do |relation, index| start_id, end_id = relation.pluck('MIN(id), MAX(id)').first |