diff options
author | Yorick Peterse <yorickpeterse@gmail.com> | 2016-01-12 17:41:22 +0300 |
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committer | Yorick Peterse <yorickpeterse@gmail.com> | 2016-01-12 17:41:22 +0300 |
commit | 355c341fe7c6b7c503386cf0b0e39cc02dbc8902 (patch) | |
tree | efb68612b2dd9858b0ae311d63e56bd075bafa74 | |
parent | 587f850170a38e2642c0de76fb69efdeae930d66 (diff) |
Stop tracking call stacks for instrumented views
Where a vew is called from doesn't matter as much. We already know what
action they belong to and this is more than enough information. By
removing the file/line number from the list of tags we should also be
able to reduce the number of series stored in InfluxDB.
-rw-r--r-- | lib/gitlab/metrics.rb | 14 | ||||
-rw-r--r-- | lib/gitlab/metrics/subscribers/action_view.rb | 10 | ||||
-rw-r--r-- | spec/lib/gitlab/metrics/subscribers/action_view_spec.rb | 9 | ||||
-rw-r--r-- | spec/lib/gitlab/metrics_spec.rb | 9 |
4 files changed, 2 insertions, 40 deletions
diff --git a/lib/gitlab/metrics.rb b/lib/gitlab/metrics.rb index 44356a0e42c..cdf7c168ff2 100644 --- a/lib/gitlab/metrics.rb +++ b/lib/gitlab/metrics.rb @@ -36,20 +36,6 @@ module Gitlab @pool end - # Returns a relative path and line number based on the last application call - # frame. - def self.last_relative_application_frame - frame = caller_locations.find do |l| - l.path.start_with?(RAILS_ROOT) && !l.path.start_with?(METRICS_ROOT) - end - - if frame - return frame.path.sub(PATH_REGEX, ''), frame.lineno - else - return nil, nil - end - end - def self.submit_metrics(metrics) prepared = prepare_metrics(metrics) diff --git a/lib/gitlab/metrics/subscribers/action_view.rb b/lib/gitlab/metrics/subscribers/action_view.rb index 7c0105d543a..2e9dd4645e3 100644 --- a/lib/gitlab/metrics/subscribers/action_view.rb +++ b/lib/gitlab/metrics/subscribers/action_view.rb @@ -33,16 +33,8 @@ module Gitlab def tags_for(event) path = relative_path(event.payload[:identifier]) - tags = { view: path } - file, line = Metrics.last_relative_application_frame - - if file and line - tags[:file] = file - tags[:line] = line - end - - tags + { view: path } end def current_transaction diff --git a/spec/lib/gitlab/metrics/subscribers/action_view_spec.rb b/spec/lib/gitlab/metrics/subscribers/action_view_spec.rb index 05e4fbbeb51..0695c5ce096 100644 --- a/spec/lib/gitlab/metrics/subscribers/action_view_spec.rb +++ b/spec/lib/gitlab/metrics/subscribers/action_view_spec.rb @@ -14,19 +14,12 @@ describe Gitlab::Metrics::Subscribers::ActionView do before do allow(subscriber).to receive(:current_transaction).and_return(transaction) - - allow(Gitlab::Metrics).to receive(:last_relative_application_frame). - and_return(['app/views/x.html.haml', 4]) end describe '#render_template' do it 'tracks rendering of a template' do values = { duration: 2.1 } - tags = { - view: 'app/views/x.html.haml', - file: 'app/views/x.html.haml', - line: 4 - } + tags = { view: 'app/views/x.html.haml' } expect(transaction).to receive(:increment). with(:view_duration, 2.1) diff --git a/spec/lib/gitlab/metrics_spec.rb b/spec/lib/gitlab/metrics_spec.rb index c2782f95c8e..0ec8a6dc5cb 100644 --- a/spec/lib/gitlab/metrics_spec.rb +++ b/spec/lib/gitlab/metrics_spec.rb @@ -13,15 +13,6 @@ describe Gitlab::Metrics do end end - describe '.last_relative_application_frame' do - it 'returns an Array containing a file path and line number' do - file, line = described_class.last_relative_application_frame - - expect(line).to eq(__LINE__ - 2) - expect(file).to eq('spec/lib/gitlab/metrics_spec.rb') - end - end - describe '#submit_metrics' do it 'prepares and writes the metrics to InfluxDB' do connection = double(:connection) |