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https://issues.apache.org/jira/browse/HADOOP-14283?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16043547#comment-16043547
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Hudson commented on HADOOP-14283:
---------------------------------

SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #11847 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/11847/])
HADOOP-14283. Upgrade AWS SDK to 1.11.134. Contributed by Aaron Fabbri 
(liuml07: rev 7c9694c56712e20589d83b31e71c7bbddc131b8d)
* (edit) hadoop-project/pom.xml


> Upgrade AWS SDK to 1.11.134
> ---------------------------
>
>                 Key: HADOOP-14283
>                 URL: https://issues.apache.org/jira/browse/HADOOP-14283
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs/s3
>    Affects Versions: 3.0.0-alpha2
>            Reporter: Aaron Fabbri
>            Assignee: Aaron Fabbri
>            Priority: Critical
>             Fix For: 2.9.0, 3.0.0-alpha4
>
>         Attachments: HADOOP-14283.001.patch, ITestS3AConcurrentRename.java
>
>
> We hit a hang bug when testing S3A with parallel renames.  
> I narrowed this down to the newer AWS Java SDK.  It only happens under load, 
> and appears to be a failure to wake up a waiting thread on timeout/error.
> I've created a github issue here:
> https://github.com/aws/aws-sdk-java/issues/1102
> I can post a Hadoop scale test which reliably reproduces this after some 
> cleanup.  I have posted an SDK-only test here which reproduces the issue 
> without Hadoop:
> https://github.com/ajfabbri/awstest
> I have a support ticket open and am working with Amazon on this bug so I'll 
> take this issue.



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