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# frozen_string_literal: true
class Namespace::AggregationSchedule < ApplicationRecord
include AfterCommitQueue
include ExclusiveLeaseGuard
self.primary_key = :namespace_id
DEFAULT_LEASE_TIMEOUT = 3.hours
REDIS_SHARED_KEY = 'gitlab:update_namespace_statistics_delay'.freeze
belongs_to :namespace
after_create :schedule_root_storage_statistics
def self.delay_timeout
redis_timeout = Gitlab::Redis::SharedState.with do |redis|
redis.get(REDIS_SHARED_KEY)
end
redis_timeout.nil? ? DEFAULT_LEASE_TIMEOUT : redis_timeout.to_i
end
def schedule_root_storage_statistics
run_after_commit_or_now do
try_obtain_lease do
Namespaces::RootStatisticsWorker
.perform_async(namespace_id)
Namespaces::RootStatisticsWorker
.perform_in(self.class.delay_timeout, namespace_id)
end
end
end
private
# Used by ExclusiveLeaseGuard
def lease_timeout
self.class.delay_timeout
end
# Used by ExclusiveLeaseGuard
def lease_key
"namespace:namespaces_root_statistics:#{namespace_id}"
end
# Used by ExclusiveLeaseGuard
# Overriding value as we never release the lease
# before the timeout in order to prevent multiple
# RootStatisticsWorker to start in a short span of time
def lease_release?
false
end
end
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