diff options
author | Yorick Peterse <yorickpeterse@gmail.com> | 2016-01-11 18:51:01 +0300 |
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committer | Yorick Peterse <yorickpeterse@gmail.com> | 2016-01-11 18:51:01 +0300 |
commit | 35b501f30ae9e121151ad6a2140d036e5ef3b0f5 (patch) | |
tree | 9d6e05cdb918bec61c1452e78a3e612a2fabe877 /spec | |
parent | f41b535ced0cdddb67661bdb0a6216216dc6b89c (diff) |
Tag all transaction metrics with an "action" tag
Without this it's impossible to find out what methods/views/queries are
executed by a certain controller or Sidekiq worker. While this will
increase the total number of series it should stay within reasonable
limits due to the amount of "actions" being small enough.
Diffstat (limited to 'spec')
-rw-r--r-- | spec/lib/gitlab/metrics/rack_middleware_spec.rb | 2 | ||||
-rw-r--r-- | spec/lib/gitlab/metrics/sidekiq_middleware_spec.rb | 17 | ||||
-rw-r--r-- | spec/lib/gitlab/metrics/transaction_spec.rb | 17 |
3 files changed, 23 insertions, 13 deletions
diff --git a/spec/lib/gitlab/metrics/rack_middleware_spec.rb b/spec/lib/gitlab/metrics/rack_middleware_spec.rb index 4e6dfc73df2..b99be4e1060 100644 --- a/spec/lib/gitlab/metrics/rack_middleware_spec.rb +++ b/spec/lib/gitlab/metrics/rack_middleware_spec.rb @@ -57,7 +57,7 @@ describe Gitlab::Metrics::RackMiddleware do middleware.tag_controller(transaction, env) - expect(transaction.tags[:action]).to eq('TestController#show') + expect(transaction.action).to eq('TestController#show') end end end diff --git a/spec/lib/gitlab/metrics/sidekiq_middleware_spec.rb b/spec/lib/gitlab/metrics/sidekiq_middleware_spec.rb index 5882e7d81c7..e520a968999 100644 --- a/spec/lib/gitlab/metrics/sidekiq_middleware_spec.rb +++ b/spec/lib/gitlab/metrics/sidekiq_middleware_spec.rb @@ -5,22 +5,15 @@ describe Gitlab::Metrics::SidekiqMiddleware do describe '#call' do it 'tracks the transaction' do - worker = Class.new.new + 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(:finish) middleware.call(worker, 'test', :test) { nil } end end - - describe '#tag_worker' do - it 'adds the worker class and action to the transaction' do - trans = Gitlab::Metrics::Transaction.new - worker = double(:worker, class: double(:class, name: 'TestWorker')) - - expect(trans).to receive(:add_tag).with(:action, 'TestWorker#perform') - - middleware.tag_worker(trans, worker) - end - end end diff --git a/spec/lib/gitlab/metrics/transaction_spec.rb b/spec/lib/gitlab/metrics/transaction_spec.rb index 3a27f897735..6bdeb719491 100644 --- a/spec/lib/gitlab/metrics/transaction_spec.rb +++ b/spec/lib/gitlab/metrics/transaction_spec.rb @@ -96,5 +96,22 @@ describe Gitlab::Metrics::Transaction do transaction.submit end + + it 'adds the action as a tag for every metric' do + transaction.action = 'Foo#bar' + transaction.track_self + + hash = { + series: 'rails_transactions', + tags: { action: 'Foo#bar' }, + values: { duration: 0.0 }, + timestamp: an_instance_of(Fixnum) + } + + expect(Gitlab::Metrics).to receive(:submit_metrics). + with([hash]) + + transaction.submit + end end end |