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Posted to common-commits@hadoop.apache.org by um...@apache.org on 2020/06/27 23:08:24 UTC

[hadoop] branch branch-3.1 updated: HDFS-15396. Fix TestViewFileSystemOverloadSchemeHdfsFileSystemContract#testListStatusRootDir. Contributed by Ayush Saxena.

This is an automated email from the ASF dual-hosted git repository.

umamahesh pushed a commit to branch branch-3.1
in repository https://gitbox.apache.org/repos/asf/hadoop.git


The following commit(s) were added to refs/heads/branch-3.1 by this push:
     new b720d77  HDFS-15396. Fix TestViewFileSystemOverloadSchemeHdfsFileSystemContract#testListStatusRootDir. Contributed by Ayush Saxena.
b720d77 is described below

commit b720d7770d93e67afe05beb3943913da241696d2
Author: Ayush Saxena <ay...@apache.org>
AuthorDate: Mon Jun 8 01:59:10 2020 +0530

    HDFS-15396. Fix TestViewFileSystemOverloadSchemeHdfsFileSystemContract#testListStatusRootDir. Contributed by Ayush Saxena.
    
    (cherry picked from commit a8610c15c498531bf3c011f1b0ace8eddddf61f2)
---
 .../src/main/java/org/apache/hadoop/fs/viewfs/ViewFileSystem.java      | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/viewfs/ViewFileSystem.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/viewfs/ViewFileSystem.java
index a19366e..7552c06 100644
--- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/viewfs/ViewFileSystem.java
+++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/viewfs/ViewFileSystem.java
@@ -1163,6 +1163,9 @@ public class ViewFileSystem extends FileSystem {
           INodeLink<FileSystem> link = (INodeLink<FileSystem>) inode;
           try {
             String linkedPath = link.getTargetFileSystem().getUri().getPath();
+            if("".equals(linkedPath)) {
+              linkedPath = "/";
+            }
             FileStatus status =
                 ((ChRootedFileSystem)link.getTargetFileSystem())
                 .getMyFs().getFileStatus(new Path(linkedPath));


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