Updated log4j properties to supress Hive Warns

Author: ahirreddy

sql/hive/src/test/resources/log4j.properties

@@ -45,3 +45,6 @@ log4j.logger.org.apache.hadoop.hive.metastore.RetryingHMSHandler=OFF
 log4j.additivity.hive.ql.metadata.Hive=false
 log4j.logger.hive.ql.metadata.Hive=OFF
 
+log4j.additivity.org.apache.hadoop.hive.ql.io.RCFile=false
+log4j.logger.org.apache.hadoop.hive.ql.io.RCFile=ERROR
+