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384135845b
This commit introduces an ultra low priority queue for post rebakes. This way rebakes can never interfere with regular sidekiq processing for cases where we perform a large scale rebake. Additionally it allows Post.rebake_old to be run with rate_limiter: false to avoid triggering the limiter when rebaking. This is handy for cases where you want to just force the full rebake and not wait for it to trickle
60 lines
1.9 KiB
Ruby
60 lines
1.9 KiB
Ruby
require_dependency 'score_calculator'
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module Jobs
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# This job will run on a regular basis to update statistics and denormalized data.
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# If it does not run, the site will not function properly.
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class PeriodicalUpdates < Jobs::Scheduled
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every 15.minutes
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def self.should_update_long_topics?
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@call_count ||= 0
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@call_count += 1
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# once every 6 hours
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(@call_count % 24) == 1
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end
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def execute(args = nil)
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# Feature topics in categories
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CategoryFeaturedTopic.feature_topics(batched: true)
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# Update the scores of posts
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args = { min_topic_age: 1.day.ago }
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args[:max_topic_length] = 500 unless self.class.should_update_long_topics?
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ScoreCalculator.new.calculate(args)
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# Re-run stuff that we missed
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TopicTimer.ensure_consistency!
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# Forces rebake of old posts where needed, as long as no system avatars need updating
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if !SiteSetting.automatically_download_gravatars || !UserAvatar.where("last_gravatar_download_attempt IS NULL").limit(1).first
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problems = Post.rebake_old(SiteSetting.rebake_old_posts_count, priority: :ultra_low)
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problems.each do |hash|
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post_id = hash[:post].id
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Discourse.handle_job_exception(hash[:ex], error_context(args, "Rebaking post id #{post_id}", post_id: post_id))
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end
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end
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# rebake out of date user profiles
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problems = UserProfile.rebake_old(250)
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problems.each do |hash|
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user_id = hash[:profile].user_id
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Discourse.handle_job_exception(hash[:ex], error_context(args, "Rebaking user id #{user_id}", user_id: user_id))
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end
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offset = (SiteSetting.max_new_topics).to_i
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last_new_topic = Topic.order('created_at desc').offset(offset).select(:created_at).first
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if last_new_topic
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SiteSetting.min_new_topics_time = last_new_topic.created_at.to_i
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end
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Category.auto_bump_topic!
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nil
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end
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end
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end
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