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https://issues.apache.org/jira/browse/HDFS-12641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16383085#comment-16383085
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genericqa commented on HDFS-12641:
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m  
0s{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} docker {color} | {color:red} 10m 
41s{color} | {color:red} Docker failed to build yetus/hadoop:ea57d10. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Issue | HDFS-12641 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12892157/HDFS-12641.branch-2.7.001.patch
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| Console output | 
https://builds.apache.org/job/PreCommit-HDFS-Build/23261/console |
| Powered by | Apache Yetus 0.8.0-SNAPSHOT   http://yetus.apache.org |


This message was automatically generated.



> Backport HDFS-11755 into branch-2.7 to fix a regression in HDFS-11445
> ---------------------------------------------------------------------
>
>                 Key: HDFS-12641
>                 URL: https://issues.apache.org/jira/browse/HDFS-12641
>             Project: Hadoop HDFS
>          Issue Type: Task
>    Affects Versions: 2.7.4
>            Reporter: Wei-Chiu Chuang
>            Assignee: Wei-Chiu Chuang
>            Priority: Blocker
>              Labels: release-blocker
>         Attachments: HDFS-12641.branch-2.7.001.patch
>
>
> Our internal testing caught a regression in HDFS-11445 when we cherry picked 
> the commit into CDH. Basically, it produces bogus missing file warnings. 
> Further analysis revealed that the regression is actually fixed by HDFS-11755.
> Because of the order commits are merged in branch-2.8 ~ trunk (HDFS-11755 was 
> committed before HDFS-11445), the regression was never actually surfaced for 
> Hadoop 2.8/3.0.0-(alpha/beta) users. Since branch-2.7 has HDFS-11445 but no 
> HDFS-11755, I suspect the regression is more visible for Hadoop 2.7.4.
> I am filing this jira to raise more awareness, than simply backporting 
> HDFS-11755 into branch-2.7.



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