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https://issues.apache.org/jira/browse/HADOOP-14738?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aaron Fabbri updated HADOOP-14738:
----------------------------------
Resolution: Fixed
Fix Version/s: 3.0.0-beta1
Status: Resolved (was: Patch Available)
Committed to trunk after re-running all hadoop-aws tests in us-west-2.
Thanks for your work on this [~ste...@apache.org]
> Remove S3N and obsolete bits of S3A; rework docs
> ------------------------------------------------
>
> Key: HADOOP-14738
> URL: https://issues.apache.org/jira/browse/HADOOP-14738
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/s3
> Affects Versions: 2.9.0, 3.0.0-beta1
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Priority: Blocker
> Fix For: 3.0.0-beta1
>
> Attachments: HADOOP-14738-002.patch, HADOOP-14738-003.patch,
> HADOOP-14738-004.patch, HADOOP-14738-005.patch, HADOOP-14738-006.patch,
> HADOOP-14739-001.patch
>
>
> We are all happy with S3A; it's been stable since Hadoop 2.7 and high-perf
> since Hadoop 2.8
> It's now time to kill S3N off, remove the source, the tests, the transitive
> dependencies. This patch does that.
> It also removes the obsolete, original s3a output stream; the fast/block
> upload stream has been stable and is much more manageable and maintained (put
> differently: we don't ever look at the original S3A output stream, and tell
> people not to use it for performance reasons).
> As well as cutting the features, this patch updates the aws docs with
> * split out s3n migration page
> * split out troubleshooting page
> * rework of the "uploading data with s3a" section of index.md, as there's no
> need to discuss the slow upload except in the past tense...all that is needed
> is to list the buffering and thread tuning options of the block uploader.
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