1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
# frozen_string_literal: true
class GitlabPerformanceBarStatsWorker
include ApplicationWorker
include CronjobQueue # rubocop:disable Scalability/CronWorkerContext -- context is not needed
data_consistency :always
worker_resource_boundary :cpu
sidekiq_options retry: 3
STATS_KEY = 'performance_bar_stats:pending_request_ids'
STATS_KEY_EXPIRE = 30.minutes.to_i
feature_category :observability
idempotent!
# _uuid is kept for backward compatibility, but it's not used anymore
def perform(_uuid = nil)
with_redis do |redis|
request_ids = fetch_request_ids(redis)
stats = Gitlab::PerformanceBar::Stats.new(redis)
request_ids.each do |id|
stats.process(id)
end
end
end
private
def with_redis(&block)
Gitlab::Redis::Cache.with(&block) # rubocop:disable CodeReuse/ActiveRecord
end
def fetch_request_ids(redis)
ids = redis.smembers(STATS_KEY)
redis.del(STATS_KEY)
ids
end
end
|
