Removed tracking of total method execution timestotal-method-time

Because method call timings are inclusive (that is, they include the
time of any sub method calls) this would lead to the total method
execution time often being far greater than the total transaction time.
Because this is incredibly confusing it's best to simply _not_ track the
total method execution time, after all it's not that useful to begin
with.

Fixes gitlab-org/gitlab-ce#17239

1 files changed, 0 insertions, 6 deletions

diff --git a/spec/lib/gitlab/metrics/instrumentation_spec.rb b/spec/lib/gitlab/metrics/instrumentation_spec.rb
index 5c885a7a982..7b86450a223 100644
--- a/spec/lib/gitlab/metrics/instrumentation_spec.rb
+++ b/spec/lib/gitlab/metrics/instrumentation_spec.rb
@@ -56,9 +56,6 @@ describe Gitlab::Metrics::Instrumentation do
         allow(described_class).to receive(:transaction).
           and_return(transaction)
 
-        expect(transaction).to receive(:increment).
-          with(:method_duration, a_kind_of(Numeric))
-
         expect(transaction).to receive(:add_metric).
           with(described_class::SERIES, an_instance_of(Hash),
                method: 'Dummy.foo')
@@ -139,9 +136,6 @@ describe Gitlab::Metrics::Instrumentation do
         allow(described_class).to receive(:transaction).
           and_return(transaction)
 
-        expect(transaction).to receive(:increment).
-          with(:method_duration, a_kind_of(Numeric))
-
         expect(transaction).to receive(:add_metric).
           with(described_class::SERIES, an_instance_of(Hash),
                method: 'Dummy#bar')