Commit 2de9d66f authored by Yorick Peterse's avatar Yorick Peterse

Merge branch '18663-sidekiq-latency-instrumentation' into 'master'

Add Sidekiq job latency to transaction metrics.

See merge request !4871
parents 63358f57 9101915c
......@@ -2,6 +2,7 @@ Please view this file on the master branch, on stable branches it's out of date.
v 8.10.0 (unreleased)
- Wrap code blocks on Activies and Todos page. !4783 (winniehell)
- Add Sidekiq queue duration to transaction metrics.
- Fix MR-auto-close text added to description. !4836
- Implement Subresource Integrity for CSS and JavaScript assets. This prevents malicious assets from loading in the case of a CDN compromise.
......
......@@ -8,6 +8,8 @@ module Gitlab
trans = Transaction.new("#{worker.class.name}#perform")
begin
# Old gitlad-shell messages don't provide enqueued_at/created_at attributes
trans.set(:sidekiq_queue_duration, Time.now.to_f - (message['enqueued_at'] || message['created_at'] || 0))
trans.run { yield }
ensure
trans.finish
......
......@@ -2,6 +2,7 @@ require 'spec_helper'
describe Gitlab::Metrics::SidekiqMiddleware do
let(:middleware) { described_class.new }
let(:message) { { 'args' => ['test'], 'enqueued_at' => Time.new(2016, 6, 23, 6, 59).to_f } }
describe '#call' do
it 'tracks the transaction' do
......@@ -11,9 +12,23 @@ describe Gitlab::Metrics::SidekiqMiddleware do
with('TestWorker#perform').
and_call_original
expect_any_instance_of(Gitlab::Metrics::Transaction).to receive(:set).with(:sidekiq_queue_duration, instance_of(Float))
expect_any_instance_of(Gitlab::Metrics::Transaction).to receive(:finish)
middleware.call(worker, 'test', :test) { nil }
middleware.call(worker, message, :test) { nil }
end
it 'tracks the transaction (for messages without `enqueued_at`)' do
worker = double(:worker, class: double(:class, name: 'TestWorker'))
expect(Gitlab::Metrics::Transaction).to receive(:new).
with('TestWorker#perform').
and_call_original
expect_any_instance_of(Gitlab::Metrics::Transaction).to receive(:set).with(:sidekiq_queue_duration, instance_of(Float))
expect_any_instance_of(Gitlab::Metrics::Transaction).to receive(:finish)
middleware.call(worker, {}, :test) { nil }
end
end
end
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