You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-issues@hadoop.apache.org by "Chris Nauroth (JIRA)" <ji...@apache.org> on 2016/08/01 23:47:20 UTC

[jira] [Updated] (HADOOP-13345) S3Guard: Improved Consistency for S3A

     [ https://issues.apache.org/jira/browse/HADOOP-13345?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris Nauroth updated HADOOP-13345:
-----------------------------------
    Attachment: S3GuardImprovedConsistencyforS3AV2.pdf

I am attaching a V2 design document that brings together content from both of the documents that were written independently and attached previously.  Once again, feedback is welcome.  If it's helpful, I also can set up a shared Google Doc for us to collaborate more directly on later revisions.

> 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.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org