ATLAS-3568: Hive hook should set startTime and endTime for hive_process entities…

addons/hive-bridge/src/main/java/org/apache/atlas/hive/hook/events/BaseHiveEvent.java

@@ -663,8 +663,8 @@ public abstract class BaseHiveEvent {
         // We are setting an empty value to these attributes, since now we have a new entity type called hive process
         // execution which captures these values. We have to set empty values here because these attributes are
         // mandatory attributes for hive process entity type.
-        ret.setAttribute(ATTRIBUTE_START_TIME, EMPTY_ATTRIBUTE_VALUE);
-        ret.setAttribute(ATTRIBUTE_END_TIME, EMPTY_ATTRIBUTE_VALUE);
+        ret.setAttribute(ATTRIBUTE_START_TIME, System.currentTimeMillis());
+        ret.setAttribute(ATTRIBUTE_END_TIME, System.currentTimeMillis());
         ret.setAttribute(ATTRIBUTE_USER_NAME, EMPTY_ATTRIBUTE_VALUE);
         ret.setAttribute(ATTRIBUTE_QUERY_TEXT, EMPTY_ATTRIBUTE_VALUE);
         ret.setAttribute(ATTRIBUTE_QUERY_ID, EMPTY_ATTRIBUTE_VALUE);