lib/new_relic/agent/harvester.rb in newrelic_rpm-3.8.1.221 vs lib/new_relic/agent/harvester.rb in newrelic_rpm-3.9.0.229

@@ -21,11 +21,11 @@
           events.subscribe(:start_transaction, &method(:on_transaction))
         end
       end
 
       def on_transaction(*_)
-        return unless restart_in_children_enabled? && needs_restart?
+        return unless restart_in_children_enabled? && needs_restart? && harvest_thread_enabled?
 
         needs_thread_start = false
         @lock.synchronize do
           needs_thread_start = needs_restart?
           mark_started
@@ -44,9 +44,13 @@
         @starting_pid != pid
       end
 
       def restart_in_children_enabled?
         NewRelic::Agent.config[:restart_thread_in_children]
+      end
+
+      def harvest_thread_enabled?
+        !NewRelic::Agent.config[:disable_harvest_thread]
       end
 
       def restart_harvest_thread
         # Daemonize reports thread as still alive when it isn't... whack!
         NewRelic::Agent.instance.instance_variable_set(:@worker_thread, nil)