HADOOP-12089. StorageException complaining " no lease ID" when updating FolderLastModifiedTime in WASB. Contributed by Duo Xu.

hadoop-common-project/hadoop-common/CHANGES.txt

@@ -893,6 +893,9 @@ Release 2.8.0 - UNRELEASED
     HADOOP-12119. hadoop fs -expunge does not work for federated namespace
     (J.Andreina via vinayakumarb)
 
+    HADOOP-12089. StorageException complaining " no lease ID" when updating
+    FolderLastModifiedTime in WASB. (Duo Xu via cnauroth)
+
 Release 2.7.2 - UNRELEASED
 
   INCOMPATIBLE CHANGES

hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azure/NativeAzureFileSystem.java

@@ -1500,7 +1500,7 @@ public class NativeAzureFileSystem extends FileSystem {
               createPermissionStatus(FsPermission.getDefault()));
         } else {
           if (!skipParentFolderLastModifidedTimeUpdate) {
-            store.updateFolderLastModifiedTime(parentKey, null);
+            updateParentFolderLastModifiedTime(key);
           }
         }
       }
@@ -1561,9 +1561,8 @@ public class NativeAzureFileSystem extends FileSystem {
       // Update parent directory last modified time
       Path parent = absolutePath.getParent();
       if (parent != null && parent.getParent() != null) { // not root
-        String parentKey = pathToKey(parent);
         if (!skipParentFolderLastModifidedTimeUpdate) {
-          store.updateFolderLastModifiedTime(parentKey, null);
+          updateParentFolderLastModifiedTime(key);
         }
       }
       instrumentation.directoryDeleted();