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Posted to common-dev@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2014/07/23 23:58:38 UTC
[jira] [Resolved] (HADOOP-6209) chmod fails on Windows+cygwin
[ https://issues.apache.org/jira/browse/HADOOP-6209?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Allen Wittenauer resolved HADOOP-6209.
--------------------------------------
Resolution: Won't Fix
cygwin no longer supported.
> chmod fails on Windows+cygwin
> -----------------------------
>
> Key: HADOOP-6209
> URL: https://issues.apache.org/jira/browse/HADOOP-6209
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs
> Reporter: Kohsuke Kawaguchi
> Assignee: Kohsuke Kawaguchi
> Attachments: HDFS-569.diff
>
>
> When run on Windows + cygwin, chmod fails because it fails to call {{makeShellPath}} on the parameter.
> The strack trace with 0.19.1 below:
> {noformat}
> org.apache.hadoop.util.Shell$ExitCodeException: chmod: changing permissions of `C:\\files\\hudson\\hadoop\\task-tracker\\taskTracker\\jobcache\\job_200908191713_0008\\job.xml': No such file or directory
> at org.apache.hadoop.util.Shell.runCommand(Shell.java:195)
> at org.apache.hadoop.util.Shell.run(Shell.java:134)
> at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:286)
> at org.apache.hadoop.util.Shell.execCommand(Shell.java:338)
> at org.apache.hadoop.fs.RawLocalFileSystem.execCommand(RawLocalFileSystem.java:540)
> at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:532)
> at org.apache.hadoop.fs.FilterFileSystem.setPermission(FilterFileSystem.java:274)
> at org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:364)
> at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:487)
> at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:468)
> at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:375)
> at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:208)
> at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:142)
> at org.apache.hadoop.fs.FileSystem.copyToLocalFile(FileSystem.java:1214)
> at org.apache.hadoop.fs.FileSystem.copyToLocalFile(FileSystem.java:1195)
> at org.apache.hadoop.mapred.TaskTracker.localizeJob(TaskTracker.java:750)
> at org.apache.hadoop.mapred.TaskTracker.startNewTask(TaskTracker.java:1656)
> at org.apache.hadoop.mapred.TaskTracker.access$1200(TaskTracker.java:102)
> at org.apache.hadoop.mapred.TaskTracker$TaskLauncher.run(TaskTracker.java:1621)
> {noformat}
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