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Posted to common-issues@hadoop.apache.org by "Mingliang Liu (JIRA)" <ji...@apache.org> on 2016/08/02 00:12:21 UTC
[jira] [Comment Edited] (HADOOP-13345) S3Guard: Improved
Consistency for S3A
[ https://issues.apache.org/jira/browse/HADOOP-13345?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15403080#comment-15403080 ]
Mingliang Liu edited comment on HADOOP-13345 at 8/2/16 12:12 AM:
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Thanks [~cnauroth] for updating the design doc and creating the sub-tasks. I suggest we elevate the sub-tasks' priority as "Major" as they are.
was (Author: liuml07):
Thanks for updating the design doc and creating the sub-tasks. I suggest we elevate the sub-tasks' priority as "Major" as they are.
> S3Guard: Improved Consistency for S3A
> -------------------------------------
>
> Key: HADOOP-13345
> URL: https://issues.apache.org/jira/browse/HADOOP-13345
> Project: Hadoop Common
> Issue Type: New Feature
> Components: fs/s3
> Reporter: Chris Nauroth
> Assignee: Chris Nauroth
> Attachments: HADOOP-13345.prototype1.patch, S3C-ConsistentListingonS3-Design.pdf, S3GuardImprovedConsistencyforS3A.pdf, S3GuardImprovedConsistencyforS3AV2.pdf, s3c.001.patch
>
>
> This issue proposes S3Guard, a new feature of S3A, to provide an option for a stronger consistency model than what is currently offered. The solution coordinates with a strongly consistent external store to resolve inconsistencies caused by the S3 eventual consistency model.
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