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https://issues.apache.org/jira/browse/HADOOP-13034?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Takashi Ohnishi updated HADOOP-13034:
-------------------------------------
    Status: Patch Available  (was: Open)

> Log message about input options in distcp lacks some items
> ----------------------------------------------------------
>
>                 Key: HADOOP-13034
>                 URL: https://issues.apache.org/jira/browse/HADOOP-13034
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: tools/distcp
>    Affects Versions: 3.0.0
>            Reporter: Takashi Ohnishi
>            Priority: Minor
>         Attachments: HADOOP-13034.1.patch
>
>
> The log message in running distcp does not show some options, i.e. append, 
> useDiff and snapshot names.
> {code}
> 16/04/18 21:57:36 INFO tools.DistCp: Input Options: 
> DistCpOptions{atomicCommit=false, syncFolder=true, deleteMissing=false, 
> ignoreFailures=false, overwrite=false, skipCRC=false, blocking=true, 
> numListstatusThreads=0, maxMaps=20, mapBandwidth=100.0, 
> copyStrategy='uniformsize', preserveStatus=[], preserveRawXattrs=false, 
> atomicWorkPath=null, logPath=null, sourceFileListing=null, 
> sourcePaths=[/user/hadoop/source], targetPath=/user/hadoop/target, 
> targetPathExists=true, filtersFile='null'}
> {code}
> I think that this message is useful for debugging and so it is better to add 
> the lacked options.



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