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https://issues.apache.org/jira/browse/MAPREDUCE-778?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13189998#comment-13189998
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Alejandro Abdelnur commented on MAPREDUCE-778:
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committed to branch-0.23
                
> [Rumen] Need a standalone JobHistory log anonymizer
> ---------------------------------------------------
>
>                 Key: MAPREDUCE-778
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-778
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>          Components: tools/rumen
>    Affects Versions: 0.24.0
>            Reporter: Hong Tang
>            Assignee: Amar Kamat
>              Labels: anonymization, rumen
>             Fix For: 0.24.0
>
>         Attachments: MAPREDUCE-778_branch0.23.patch, anonymizer.patch, 
> anonymizer.py, mapreduce-778-v1.14-12.patch, mapreduce-778-v1.14-14.patch, 
> mapreduce-778-v1.2-2.patch, same.py
>
>
> Job history logs contain a rich set of information that can help understand 
> and characterize cluster workload and individual job execution. Examples of 
> work that parses or utilizes job history include HADOOP-3585, MAPREDUCE-534, 
> HDFS-459, MAPREDUCE-728, and MAPREDUCE-776. Some of the parsing tools 
> developed in previous work already contains a component to anonymize the 
> logs. It would be nice to combine these effort and have a common standalone 
> tool that can anonymizes job history logs and preserve much of the structure 
> of the files so that existing tools on top of job history logs continue work 
> with no modification.

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