Instrument Gitlab::GitAccess/GitAccessWiki

CHANGELOG

@@ -3,6 +3,7 @@ Please view this file on the master branch, on stable branches it's out of date.
 v 8.8.0 (unreleased)
 
 v 8.7.0 (unreleased)
+  - Gitlab::GitAccess and Gitlab::GitAccessWiki are now instrumented
   - The number of InfluxDB points stored per UDP packet can now be configured
   - Fix error when cross-project label reference used with non-existent project
   - Transactions for /internal/allowed now have an "action" tag set

config/initializers/metrics.rb

@@ -107,6 +107,10 @@ if Gitlab::Metrics.enabled?
       config.instrument_methods(const)
       config.instrument_instance_methods(const)
     end
+
+    # Instrument the classes used for checking if somebody has push access.
+    config.instrument_instance_methods(Gitlab::GitAccess)
+    config.instrument_instance_methods(Gitlab::GitAccessWiki)
   end
 
   GC::Profiler.enable