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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-13560) S3ABlockOutputStream to support huge (many GB) file writes
Date Mon, 10 Oct 2016 12:07:20 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-13560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Steve Loughran updated HADOOP-13560:
------------------------------------
    Status: Open  (was: Patch Available)

> S3ABlockOutputStream to support huge (many GB) file writes
> ----------------------------------------------------------
>
>                 Key: HADOOP-13560
>                 URL: https://issues.apache.org/jira/browse/HADOOP-13560
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs/s3
>    Affects Versions: 2.9.0
>            Reporter: Steve Loughran
>            Assignee: Steve Loughran
>            Priority: Minor
>         Attachments: HADOOP-13560-branch-2-001.patch, HADOOP-13560-branch-2-002.patch,
HADOOP-13560-branch-2-003.patch, HADOOP-13560-branch-2-004.patch
>
>
> An AWS SDK [issue|https://github.com/aws/aws-sdk-java/issues/367] highlights that metadata
isn't copied on large copies.
> 1. Add a test to do that large copy/rname and verify that the copy really works
> 2. Verify that metadata makes it over.
> Verifying large file rename is important on its own, as it is needed for very large commit
operations for committers using rename



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