diff --git a/hadoop-common-project/hadoop-common/CHANGES.txt b/hadoop-common-project/hadoop-common/CHANGES.txt index 1fff076215..1fed42d0cb 100644 --- a/hadoop-common-project/hadoop-common/CHANGES.txt +++ b/hadoop-common-project/hadoop-common/CHANGES.txt @@ -731,6 +731,9 @@ Release 0.23.3 - UNRELEASED HADOOP-8495. Update Netty to avoid leaking file descriptors during shuffle (Jason Lowe via tgraves) + HADOOP-8129. ViewFileSystemTestSetup setupForViewFileSystem is erring + (Ahmed Radwan and Ravi Prakash via bobby) + Release 0.23.2 - UNRELEASED INCOMPATIBLE CHANGES diff --git a/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/viewfs/ViewFileSystemTestSetup.java b/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/viewfs/ViewFileSystemTestSetup.java index 11f4d7af71..525f28bea7 100644 --- a/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/viewfs/ViewFileSystemTestSetup.java +++ b/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/viewfs/ViewFileSystemTestSetup.java @@ -51,7 +51,19 @@ static public FileSystem setupForViewFileSystem(Configuration conf, FileSystem f /** * create the test root on local_fs - the mount table will point here */ - fsTarget.mkdirs(FileSystemTestHelper.getTestRootPath(fsTarget)); + Path targetOfTests = FileSystemTestHelper.getTestRootPath(fsTarget); + // In case previous test was killed before cleanup + fsTarget.delete(targetOfTests, true); + fsTarget.mkdirs(targetOfTests); + + // Setup a link from viewfs to targetfs for the first component of + // path of testdir. + String testDir = FileSystemTestHelper.getTestRootPath(fsTarget).toUri() + .getPath(); + int indexOf2ndSlash = testDir.indexOf('/', 1); + String testDirFirstComponent = testDir.substring(0, indexOf2ndSlash); + ConfigUtil.addLink(conf, testDirFirstComponent, fsTarget.makeQualified( + new Path(testDirFirstComponent)).toUri()); // viewFs://home => fsTarget://home String homeDirRoot = fsTarget.getHomeDirectory()