HDFS-1744. Federation: Add new layout version to offline image viewer and edits viewer. Contributed by Suresh Srinivas.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hdfs/branches/HDFS-1052@1080316 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -228,6 +228,10 @@ Trunk (unreleased changes)
     HDFS-1737. Federation: Update the layout version for federation
     changes. (suresh)
 
+    HDFS-1744. Federation: Add new layout version to offline image viewer
+    and edits viewer. (suresh)
+
+
   IMPROVEMENTS
 
     HDFS-1510. Added test-patch.properties required by test-patch.sh (nigel)

src/java/org/apache/hadoop/hdfs/tools/offlineEditsViewer/EditsLoaderCurrent.java

@@ -49,7 +49,7 @@ import static org.apache.hadoop.hdfs.tools.offlineEditsViewer.Tokenizer.EmptyTok
 class EditsLoaderCurrent implements EditsLoader {
 
   private static int [] supportedVersions = {
-    -18, -19, -20, -21, -22, -23, -24, -25, -26, -27 };
+    -18, -19, -20, -21, -22, -23, -24, -25, -26, -27, -28 };
 
   private EditsVisitor v;
   private int editsVersion = 0;

src/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/ImageLoaderCurrent.java

@@ -121,7 +121,7 @@ class ImageLoaderCurrent implements ImageLoader {
   protected final DateFormat dateFormat = 
                                       new SimpleDateFormat("yyyy-MM-dd HH:mm");
   private static int [] versions = 
-    {-16, -17, -18, -19, -20, -21, -22, -23, -24, -25, -26, -27};
+    {-16, -17, -18, -19, -20, -21, -22, -23, -24, -25, -26, -27, -28};
   private int imageVersion = 0;
 
   /* (non-Javadoc)