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Posted to mapreduce-issues@hadoop.apache.org by "Ahmed Hussein (Jira)" <ji...@apache.org> on 2021/02/01 19:05:00 UTC
[jira] [Commented] (MAPREDUCE-7141) Allow KMS generated spill
encryption keys
[ https://issues.apache.org/jira/browse/MAPREDUCE-7141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17276587#comment-17276587 ]
Ahmed Hussein commented on MAPREDUCE-7141:
------------------------------------------
Thanks [~kshukla] for uploading the patch.
I will rebase the patch and try to see how this can be pushed forward.
> Allow KMS generated spill encryption keys
> -----------------------------------------
>
> Key: MAPREDUCE-7141
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-7141
> Project: Hadoop Map/Reduce
> Issue Type: Task
> Reporter: Kuhu Shukla
> Assignee: Kuhu Shukla
> Priority: Major
> Attachments: MAPREDUCE-7141-001.patch
>
>
> Currently the only way an encryption key for task spills is generated is by the AM's key generator. This JIRA tracks the work required to add KMS support to this key's generation allowing fault tolerance to AM failures/re-runs and also give another option to the client on how it wants the keys to be created.
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