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From "Takanobu Asanuma (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-13661) Ls command with e option fails when the filesystem is not HDFS
Date Thu, 07 Jun 2018 11:40:00 GMT
Takanobu Asanuma created HDFS-13661:
---------------------------------------

             Summary: Ls command with e option fails when the filesystem is not HDFS
                 Key: HDFS-13661
                 URL: https://issues.apache.org/jira/browse/HDFS-13661
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: erasure-coding, tools
    Affects Versions: 3.1.0, 3.0.3
            Reporter: Takanobu Asanuma
            Assignee: Takanobu Asanuma


{noformat}
$ hadoop fs -ls -e file://
Found 10 items
-ls: Fatal internal error
java.lang.NullPointerException
	at org.apache.hadoop.fs.shell.Ls.adjustColumnWidths(Ls.java:308)
	at org.apache.hadoop.fs.shell.Ls.processPaths(Ls.java:242)
	at org.apache.hadoop.fs.shell.Command.recursePath(Command.java:387)
	at org.apache.hadoop.fs.shell.Ls.processPathArgument(Ls.java:226)
	at org.apache.hadoop.fs.shell.Command.processArgument(Command.java:285)
	at org.apache.hadoop.fs.shell.Command.processArguments(Command.java:269)
	at org.apache.hadoop.fs.shell.FsCommand.processRawArguments(FsCommand.java:120)
	at org.apache.hadoop.fs.shell.Command.run(Command.java:176)
	at org.apache.hadoop.fs.FsShell.run(FsShell.java:328)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90)
	at org.apache.hadoop.fs.FsShell.main(FsShell.java:391)
{noformat}



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