HDDS-794. addendum patch to fix compilation failure. Contributed by Shashikant Banerjee.

hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/keyvalue/helpers/ChunkUtils.java

@@ -139,7 +139,7 @@ public final class ChunkUtils {
       }
     }
     log.debug("Write Chunk completed for chunkFile: {}, size {}", chunkFile,
-        data.length);
+        bufferSize);
   }
 
   /**