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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-14630) Contract Tests to verify create, mkdirs and rename under a file is forbidden
Date Fri, 07 Jul 2017 16:23:00 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-14630?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Steve Loughran updated HADOOP-14630:
------------------------------------
    Description: 
Object stores can get into trouble in ways which an FS would never, do, ways so obvious we've
never done tests for them. We know what the problems are: test for file and dir creation directly/indirectly
under other files


* mkdir(file/file)
* mkdir(file/subdir)
* dir under file/subdir/subdir
* dir/dir2/file, verify dir & dir2 exist
* dir/dir2/dir3, verify dir & dir2 exist 
* rename(src, file/dest)
* rename(src, file/dir/dest)


  was:
Object stores can get into trouble in ways which an FS would never, do, ways so obvious we've
never done tests for them. We know what the problems are: test for file and dir creation directly/indirectly
under other files


* mkdir(file/file)
* mkdir(file/subdir)
* dir under file/subdir/subdir
* dir/dir2/file, verify dir & dir2 exist
* dir/dir2/dir3, verify dir & dir2 exist 



> Contract Tests to verify create, mkdirs and rename under a file is forbidden
> ----------------------------------------------------------------------------
>
>                 Key: HADOOP-14630
>                 URL: https://issues.apache.org/jira/browse/HADOOP-14630
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs, fs/azure, fs/s3
>    Affects Versions: 2.9.0
>            Reporter: Steve Loughran
>
> Object stores can get into trouble in ways which an FS would never, do, ways so obvious
we've never done tests for them. We know what the problems are: test for file and dir creation
directly/indirectly under other files
> * mkdir(file/file)
> * mkdir(file/subdir)
> * dir under file/subdir/subdir
> * dir/dir2/file, verify dir & dir2 exist
> * dir/dir2/dir3, verify dir & dir2 exist 
> * rename(src, file/dest)
> * rename(src, file/dir/dest)



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