52 lines
1.7 KiB
Ruby
52 lines
1.7 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module SidekiqMiddleware
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class Metrics
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# SIDEKIQ_LATENCY_BUCKETS are latency histogram buckets better suited to Sidekiq
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# timeframes than the DEFAULT_BUCKET definition. Defined in seconds.
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SIDEKIQ_LATENCY_BUCKETS = [0.1, 0.25, 0.5, 1, 2.5, 5, 10, 60, 300, 600].freeze
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def initialize
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@metrics = init_metrics
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end
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def call(_worker, job, queue)
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labels = create_labels(queue)
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@metrics[:sidekiq_running_jobs].increment(labels, 1)
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if job['retry_count'].present?
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@metrics[:sidekiq_jobs_retried_total].increment(labels, 1)
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end
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realtime = Benchmark.realtime do
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yield
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end
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@metrics[:sidekiq_jobs_completion_seconds].observe(labels, realtime)
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rescue Exception # rubocop: disable Lint/RescueException
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@metrics[:sidekiq_jobs_failed_total].increment(labels, 1)
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raise
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ensure
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@metrics[:sidekiq_running_jobs].increment(labels, -1)
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end
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private
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def init_metrics
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{
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sidekiq_jobs_completion_seconds: ::Gitlab::Metrics.histogram(:sidekiq_jobs_completion_seconds, 'Seconds to complete sidekiq job', {}, SIDEKIQ_LATENCY_BUCKETS),
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sidekiq_jobs_failed_total: ::Gitlab::Metrics.counter(:sidekiq_jobs_failed_total, 'Sidekiq jobs failed'),
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sidekiq_jobs_retried_total: ::Gitlab::Metrics.counter(:sidekiq_jobs_retried_total, 'Sidekiq jobs retried'),
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sidekiq_running_jobs: ::Gitlab::Metrics.gauge(:sidekiq_running_jobs, 'Number of Sidekiq jobs running', {}, :livesum)
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}
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end
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def create_labels(queue)
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{
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queue: queue
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}
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end
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end
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end
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end
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