1 files changed, 5 insertions, 0 deletions
diff --git a/lib/gitlab/instrumentation_helper.rb b/lib/gitlab/instrumentation_helper.rb
index c10c4a7bedf..23acf1e8e86 100644
--- a/lib/gitlab/instrumentation_helper.rb
+++ b/lib/gitlab/instrumentation_helper.rb
@@ -30,6 +30,7 @@ module Gitlab
       instrument_cpu(payload)
       instrument_thread_memory_allocations(payload)
       instrument_load_balancing(payload)
+      instrument_pid(payload)
     end
 
     def instrument_gitaly(payload)
@@ -99,6 +100,10 @@ module Gitlab
       payload[:cpu_s] = cpu_s.round(DURATION_PRECISION) if cpu_s
     end
 
+    def instrument_pid(payload)
+      payload[:pid] = Process.pid
+    end
+
     def instrument_thread_memory_allocations(payload)
       counters = ::Gitlab::Memory::Instrumentation.measure_thread_memory_allocations(
         ::Gitlab::RequestContext.instance.thread_memory_allocations)