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https://issues.apache.org/jira/browse/BIGTOP-1560?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14238562#comment-14238562
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Konstantin Boudnik commented on BIGTOP-1560:
--------------------------------------------

Also, it seems that the need to do ssh across DNs as user {{hdfs}} will require 
our deployment recipes to setup keys for password-less logins. I will create a 
subtask here and have it ready in  a bit.

> Add a test case for performing block corruption recovery
> --------------------------------------------------------
>
>                 Key: BIGTOP-1560
>                 URL: https://issues.apache.org/jira/browse/BIGTOP-1560
>             Project: Bigtop
>          Issue Type: Test
>          Components: tests
>    Affects Versions: 0.8.0
>            Reporter: Dasha Boudnik
>            Assignee: Dasha Boudnik
>             Fix For: 0.9.0
>
>         Attachments: BIGTOP-1560.patch
>
>
> Found this issue in internal testing. Roughly:
> create file in HDFS
> find block for the file
> corrupt a block
> trigger recovery by trying to read the file
> check recovery was successful



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