AzCoreLogSink will check if it's running in an editor-server and will allow stdouts

Signed-off-by: Gene Walters <genewalt@amazon.com>

Code/Framework/AzCore/AzCore/Debug/Trace.cpp

@@ -535,10 +535,10 @@ namespace AZ::Debug
             EBUS_EVENT(TraceMessageDrillerBus, OnOutput, window, message);
             TraceMessageResult result;
             EBUS_EVENT_RESULT(result, TraceMessageBus, OnOutput, window, message);
-            /* if (result.m_value)
+            if (result.m_value)
             {
                 return;
-            }*/
+            }
         }
 
         RawOutput(window, message);

Code/Legacy/CrySystem/AZCoreLogSink.h

@@ -180,6 +180,17 @@ public:
             CryLog("(%s) - %s", window, message);
         }
 
+        // If this is an editor-server, then allow the default trace behavior (fwrites to stdout) to occur
+        // The editor will being listening to the stdout of this server
+        if (const auto console = AZ::Interface<AZ::IConsole>::Get())
+        {
+            bool editorsv_isDedicated = false;
+            if (console->GetCvarValue("editorsv_isDedicated", editorsv_isDedicated) == AZ::GetValueResult::Success)
+            {
+                return !editorsv_isDedicated;
+            }
+        }
+
         return true; // suppress default AzCore behavior.
     }
 

Gems/Multiplayer/Code/Source/Editor/MultiplayerEditorSystemComponent.cpp

@@ -420,8 +420,6 @@ namespace Multiplayer
 
     void MultiplayerEditorSystemComponent::OnTick(float, AZ::ScriptTimePoint)
     {
-        AZ_TracePrintf("MultiplayerEditorSystemComponent", "OnTick Pump");
-
         m_serverProcessTracePrinter->Pump();
     }