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gitlab-org--gitlab-foss/app/workers/schedule_migrate_external_d...

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Add latest changes from gitlab-org/gitlab@master
2019-10-14 15:06:07 +00:00
# frozen_string_literal: true
Allow external diffs to be used conditionally Since external diffs are likely to be a bit slower than in-database ones, add a mode that makes diffs external after they've been obsoleted by events. This should strike a balance between performance and disk space. A background cron drives the majority of migrations, since diffs become outdated through user actions.
2019-02-20 15:35:57 +00:00
class ScheduleMigrateExternalDiffsWorker
include ApplicationWorker
include CronjobQueue
include Gitlab::ExclusiveLeaseHelpers
Add latest changes from gitlab-org/gitlab@master
2019-10-18 11:11:44 +00:00
feature_category :source_code_management
Allow external diffs to be used conditionally Since external diffs are likely to be a bit slower than in-database ones, add a mode that makes diffs external after they've been obsoleted by events. This should strike a balance between performance and disk space. A background cron drives the majority of migrations, since diffs become outdated through user actions.
2019-02-20 15:35:57 +00:00
def perform
in_lock(self.class.name.underscore, ttl: 2.hours, retries: 0) do
MergeRequests::MigrateExternalDiffsService.enqueue!
end
rescue Gitlab::ExclusiveLeaseHelpers::FailedToObtainLockError
end
end