[ https://issues.apache.org/jira/browse/HDFS-15396?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Uma Maheswara Rao G resolved HDFS-15396. ---------------------------------------- Resolution: Fixed To make things simple, lets keep ViewFs.java change in HADOOP-17060 as this was already committed. Please take a look at HADOOP-17060 ( I need to rebase though) > Fix > TestViewFileSystemOverloadSchemeHdfsFileSystemContract#testListStatusRootDir > -------------------------------------------------------------------------------- > > Key: HDFS-15396 > URL: https://issues.apache.org/jira/browse/HDFS-15396 > Project: Hadoop HDFS > Issue Type: Bug > Reporter: Ayush Saxena > Assignee: Ayush Saxena > Priority: Major > Fix For: 3.4.0 > > > Exception : > {code:java} > java.lang.IllegalArgumentException: Can not create a Path from an empty string > at org.apache.hadoop.fs.Path.checkPathArg(Path.java:172) > at org.apache.hadoop.fs.Path.<init>(Path.java:184) > at > org.apache.hadoop.fs.viewfs.ViewFileSystem$InternalDirOfViewFs.listStatus(ViewFileSystem.java:1207) > at > org.apache.hadoop.fs.viewfs.ViewFileSystem.listStatus(ViewFileSystem.java:514) > at > org.apache.hadoop.fs.FileSystemContractBaseTest.assertListStatusFinds(FileSystemContractBaseTest.java:867) > at > org.apache.hadoop.fs.viewfs.TestViewFileSystemOverloadSchemeHdfsFileSystemContract.testListStatusRootDir(TestViewFileSystemOverloadSchemeHdfsFileSystemContract.java:119) > {code} > The reason for failure being, the mount destination for /user and /append in > the test is just the URI, with no further path. > Thus while listing, in order to fetch the permissions, the destination URI is > used to get the path, which resolves being empty. Hence the failure -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org