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Posted to common-dev@hadoop.apache.org by "Shinichi Yamashita (JIRA)" <ji...@apache.org> on 2013/08/28 01:41:53 UTC

[jira] [Created] (HADOOP-9909) org.apache.hadoop.fs.Stat should permit other LANG

Shinichi Yamashita created HADOOP-9909:
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             Summary: org.apache.hadoop.fs.Stat should permit other LANG
                 Key: HADOOP-9909
                 URL: https://issues.apache.org/jira/browse/HADOOP-9909
             Project: Hadoop Common
          Issue Type: Improvement
          Components: fs
    Affects Versions: 3.0.0
         Environment: CentOS 6.4 / LANG=ja_JP.UTF-8
            Reporter: Shinichi Yamashita
            Priority: Minor


I executed "hdfs dfs -put" command and displayed following warning message. And "hdfs dfs -put" command was success.
This is because Stat.parseExecResult() check a message of stat command from only English.

{quote}
[hadoop@trunk ~]$ hdfs dfs -put fugafuga.txt .
13/08/27 16:24:36 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
13/08/27 16:24:37 WARN fs.FSInputChecker: Problem opening checksum file: file:/home/hadoop/fugafuga.txt.  Ignoring exception:
java.io.IOException: Unexpected stat output: stat: cannot stat `/home/hadoop/.fugafuga.txt.crc': そのようなファイルやディレクトリはありません
        at org.apache.hadoop.fs.Stat.parseExecResult(Stat.java:163)
        at org.apache.hadoop.util.Shell.runCommand(Shell.java:489)
        at org.apache.hadoop.util.Shell.run(Shell.java:417)
        at org.apache.hadoop.fs.Stat.getFileStatus(Stat.java:68)
        at org.apache.hadoop.fs.RawLocalFileSystem.getNativeFileLinkStatus(RawLocalFileSystem.java:806)
        at org.apache.hadoop.fs.RawLocalFileSystem.getFileLinkStatusInternal(RawLocalFileSystem.java:738)
        at org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:523)
        at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1397)
        at org.apache.hadoop.fs.RawLocalFileSystem.open(RawLocalFileSystem.java:210)
        at org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSInputChecker.<init>(ChecksumFileSystem.java:143)
        at org.apache.hadoop.fs.ChecksumFileSystem.open(ChecksumFileSystem.java:339)
        at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:763)
        at org.apache.hadoop.fs.shell.CommandWithDestination.copyFileToTarget(CommandWithDestination.java:239)
        at org.apache.hadoop.fs.shell.CommandWithDestination.processPath(CommandWithDestination.java:183)
        at org.apache.hadoop.fs.shell.CommandWithDestination.processPath(CommandWithDestination.java:168)
        at org.apache.hadoop.fs.shell.Command.processPaths(Command.java:310)
        at org.apache.hadoop.fs.shell.Command.processPathArgument(Command.java:282)
        at org.apache.hadoop.fs.shell.CommandWithDestination.processPathArgument(CommandWithDestination.java:163)
        at org.apache.hadoop.fs.shell.Command.processArgument(Command.java:264)
        at org.apache.hadoop.fs.shell.Command.processArguments(Command.java:248)
        at org.apache.hadoop.fs.shell.CommandWithDestination.processArguments(CommandWithDestination.java:140)
        at org.apache.hadoop.fs.shell.CopyCommands$Put.processArguments(CopyCommands.java:224)
        at org.apache.hadoop.fs.shell.Command.processRawArguments(Command.java:194)
        at org.apache.hadoop.fs.shell.Command.run(Command.java:155)
        at org.apache.hadoop.fs.FsShell.run(FsShell.java:255)
        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:308)
Caused by: java.lang.NumberFormatException: For input string: "stat: cannot stat `/home/hadoop/.fugafuga.txt.crc': そのようなファイルやディレクトリはありません"
        at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
        at java.lang.Long.parseLong(Long.java:441)
        at java.lang.Long.parseLong(Long.java:483)
        at org.apache.hadoop.fs.Stat.parseExecResult(Stat.java:128)
        ... 27 more
{quote}

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