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From "Eric Payne (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-6915) hadoop fs -text of zero-length file causes EOFException
Date Fri, 22 Aug 2014 16:48:11 GMT
Eric Payne created HDFS-6915:
--------------------------------

             Summary: hadoop fs -text of zero-length file causes EOFException
                 Key: HDFS-6915
                 URL: https://issues.apache.org/jira/browse/HDFS-6915
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: hdfs-client
    Affects Versions: 2.5.0
            Reporter: Eric Payne
            Assignee: Eric Payne


List:
$ $HADOOP_PREFIX/bin/hadoop fs -ls /user/ericp/foo
-rw-------   3 ericp hdfs          0 2014-08-22 16:37 /user/ericp/foo

Cat:
$ $HADOOP_PREFIX/bin/hadoop fs -cat /user/ericp/foo

Text:
$ $HADOOP_PREFIX/bin/hadoop fs -text /user/ericp/foo
text: java.io.EOFException
	at java.io.DataInputStream.readShort(DataInputStream.java:315)
	at org.apache.hadoop.fs.shell.Display$Text.getInputStream(Display.java:130)
	at org.apache.hadoop.fs.shell.Display$Cat.processPath(Display.java:98)
	at org.apache.hadoop.fs.shell.Command.processPaths(Command.java:306)
	at org.apache.hadoop.fs.shell.Command.processPathArgument(Command.java:278)
	at org.apache.hadoop.fs.shell.Command.processArgument(Command.java:260)
	at org.apache.hadoop.fs.shell.Command.processArguments(Command.java:244)
	at org.apache.hadoop.fs.shell.Command.processRawArguments(Command.java:190)
	at org.apache.hadoop.fs.shell.Command.run(Command.java:154)
	at org.apache.hadoop.fs.FsShell.run(FsShell.java:287)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
	at org.apache.hadoop.fs.FsShell.main(FsShell.java:340)




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