42 lines
1.3 KiB
Ruby
42 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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module LooseForeignKeys
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class CleanupWorker
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include ApplicationWorker
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include Gitlab::ExclusiveLeaseHelpers
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include CronjobQueue # rubocop: disable Scalability/CronWorkerContext
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sidekiq_options retry: false
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feature_category :sharding
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data_consistency :always
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idempotent!
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def perform
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in_lock(self.class.name.underscore, ttl: ModificationTracker::MAX_RUNTIME, retries: 0) do
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stats = {}
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connection_name, base_model = current_connection_name_and_base_model
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Gitlab::Database::SharedModel.using_connection(base_model.connection) do
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stats = ProcessDeletedRecordsService.new(connection: base_model.connection).execute
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stats[:connection] = connection_name
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end
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log_extra_metadata_on_done(:stats, stats)
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end
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end
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private
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# Rotate the databases every minute
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#
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# If one DB is configured: every minute use the configured DB
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# If two DBs are configured (Main, CI): minute 1 -> Main, minute 2 -> CI
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def current_connection_name_and_base_model
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minutes_since_epoch = Time.current.to_i / 60
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connections_with_name = Gitlab::Database.database_base_models.to_a # this will never be empty
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connections_with_name[minutes_since_epoch % connections_with_name.count]
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end
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end
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end
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