[jira] [Updated] (MAPREDUCE-5263) filecache.DistributedCache incompatiblity issues with MR1

["Zhijie Shen (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-5263?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zhijie Shen updated MAPREDUCE-5263:
-----------------------------------

    Attachment: MAPREDUCE-5263.4.patch

Change the return types of the two functions. They will break 0.23, but not significantly.
                
> filecache.DistributedCache incompatiblity issues with MR1
> ---------------------------------------------------------
>
>                 Key: MAPREDUCE-5263
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5263
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>            Reporter: Zhijie Shen
>            Assignee: Zhijie Shen
>             Fix For: 2.1.0-beta
>
>         Attachments: MAPREDUCE-5263.1.patch, MAPREDUCE-5263.2.patch, MAPREDUCE-5263.3.patch, MAPREDUCE-5263.4.patch
>
>
> A couple of methods and variables have been removed:
> void addLocalArchives(Configuration, String)
> void addLocalFiles(Configuration, String)
> void createAllSymlink(Configuration, File, File)
> FileStatus getFileStatus(Configuration, URI)
> long getTimestamp(Configuration, URI)
> void setArchiveTimestamps(Configuration, String)
> void setFileTimestamps(Configuration, String)
> void setLocalArchives(Configuration, String)
> void setLocalFiles(Configuration, String)
> String CACHE_ARCHIVES
> String CACHE_ARCHIVES_SIZES
> String CACHE_ARCHIVES_TIMESTAMPS
> String CACHE_FILES
> String CACHE_FILES_SIZES
> String CACHE_FILES_TIMESTAMPS
> String CACHE_LOCALARCHIVES
> String CACHE_LOCALFILES
> String CACHE_SYMLINK

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