diff --git a/CHANGES.txt b/CHANGES.txt
index b7b9aab..2df5eaf 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -28,6 +28,8 @@
  
 BUG FIXES
 
+PIG-4139: pig query throws error java.lang.NoSuchFieldException: jobsInProgress on MRv1 (satish via cheolsoo)
+
 PIG-4133: Need to update the default $HCAT_HOME dir in the PIG script (mnarayan via cheolsoo)
 
 PIG-4106: Describe shouldn't trigger execution in batch mode (cheolsoo)
diff --git a/shims/src/hadoop23/org/apache/pig/backend/hadoop23/PigJobControl.java b/shims/src/hadoop23/org/apache/pig/backend/hadoop23/PigJobControl.java
index 91bfdcd..be9a9c7 100644
--- a/shims/src/hadoop23/org/apache/pig/backend/hadoop23/PigJobControl.java
+++ b/shims/src/hadoop23/org/apache/pig/backend/hadoop23/PigJobControl.java
@@ -72,7 +72,7 @@
 
       initSuccesful = true;
     } catch (Exception e) {
-      log.warn("falling back to default JobControl (not using hadoop 0.23 ?)", e);
+      log.debug("falling back to default JobControl (not using hadoop 0.23 ?)", e);
       initSuccesful = false;
     }
   }