46 lines
1.3 KiB
Ruby
46 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module Instrumentation
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# Aggregates Redis measurements from different request storage sources.
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class Redis
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ActionCable = Class.new(RedisBase)
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Cache = Class.new(RedisBase).enable_redis_cluster_validation
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Queues = Class.new(RedisBase)
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SharedState = Class.new(RedisBase).enable_redis_cluster_validation
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STORAGES = [ActionCable, Cache, Queues, SharedState].freeze
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# Milliseconds represented in seconds (from 1 millisecond to 2 seconds).
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QUERY_TIME_BUCKETS = [0.001, 0.0025, 0.005, 0.01, 0.025, 0.05, 0.1, 0.25, 0.5, 1, 2].freeze
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class << self
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include ::Gitlab::Instrumentation::RedisPayload
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def storage_key
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nil
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end
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def known_payload_keys
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super + STORAGES.flat_map(&:known_payload_keys)
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end
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def payload
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super.merge(*STORAGES.flat_map(&:payload))
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end
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def detail_store
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STORAGES.flat_map do |storage|
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storage.detail_store.map { |details| details.merge(storage: storage.name.demodulize) }
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end
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end
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%i[get_request_count query_time read_bytes write_bytes].each do |method|
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define_method method do
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STORAGES.sum(&method)
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end
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end
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end
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end
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end
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end
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