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authorSean McGivern <sean@gitlab.com>2017-06-14 12:01:38 +0100
committerSean McGivern <sean@gitlab.com>2017-06-14 12:01:38 +0100
commit54c0c0cd170f6c4be8242428f409950e16fcea91 (patch)
treeb5ee1998d4c81fcdb7eeb9280ad7990dc9331084
parentfbfddd99d6a4846e807dc8c2dadd64d3d120fb23 (diff)
downloadgitlab-ce-instrument-merge-request-diff-load-commits.tar.gz
Instrument MergeRequestDiff#load_commitsinstrument-merge-request-diff-load-commits
This instrumentation isn't needed strictly for performance measurements, but just to see which controller actions call this method at all. See <https://gitlab.com/gitlab-org/gitlab-ce/issues/30224#note_32306159> for more details.
-rw-r--r--changelogs/unreleased/instrument-merge-request-diff-load-commits.yml4
-rw-r--r--config/initializers/8_metrics.rb3
-rw-r--r--spec/initializers/8_metrics_spec.rb1
3 files changed, 8 insertions, 0 deletions
diff --git a/changelogs/unreleased/instrument-merge-request-diff-load-commits.yml b/changelogs/unreleased/instrument-merge-request-diff-load-commits.yml
new file mode 100644
index 00000000000..916b182a48b
--- /dev/null
+++ b/changelogs/unreleased/instrument-merge-request-diff-load-commits.yml
@@ -0,0 +1,4 @@
+---
+title: Instrument MergeRequestDiff#load_commits
+merge_request:
+author:
diff --git a/config/initializers/8_metrics.rb b/config/initializers/8_metrics.rb
index 5e0eefdb154..508b886d6a0 100644
--- a/config/initializers/8_metrics.rb
+++ b/config/initializers/8_metrics.rb
@@ -113,6 +113,9 @@ def instrument_classes(instrumentation)
# This is a Rails scope so we have to instrument it manually.
instrumentation.instrument_method(Project, :visible_to_user)
+
+ # Needed for https://gitlab.com/gitlab-org/gitlab-ce/issues/30224#note_32306159
+ instrumentation.instrument_instance_method(MergeRequestDiff, :load_commits)
end
# rubocop:enable Metrics/AbcSize
diff --git a/spec/initializers/8_metrics_spec.rb b/spec/initializers/8_metrics_spec.rb
index 570754621f3..a507d7f7f2b 100644
--- a/spec/initializers/8_metrics_spec.rb
+++ b/spec/initializers/8_metrics_spec.rb
@@ -7,6 +7,7 @@ describe 'instrument_classes', lib: true do
before do
allow(config).to receive(:instrument_method)
allow(config).to receive(:instrument_methods)
+ allow(config).to receive(:instrument_instance_method)
allow(config).to receive(:instrument_instance_methods)
end