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https://issues.apache.org/jira/browse/HBASE-20649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16534106#comment-16534106
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Mike Drob commented on HBASE-20649:
-----------------------------------

{code}
+    for (Path p : corrupted) {
+      LOG.warn("Corrupt file: {}", p);
+    }
{code}
HFileCorruptionChecker looks like it will also log the same 
https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/util/hbck/HFileCorruptionChecker.java#L103
Does this get too chatty?

Have you tried running this against files with prefix tree headers?

I'm not sure how the archive files are laid out, I'll defer to [~busbey] there 
since he was already considering it.

> Validate HFiles do not have PREFIX_TREE DataBlockEncoding
> ---------------------------------------------------------
>
>                 Key: HBASE-20649
>                 URL: https://issues.apache.org/jira/browse/HBASE-20649
>             Project: HBase
>          Issue Type: New Feature
>            Reporter: Peter Somogyi
>            Assignee: Balazs Meszaros
>            Priority: Minor
>             Fix For: 3.0.0
>
>         Attachments: HBASE-20649.master.001.patch, 
> HBASE-20649.master.002.patch, HBASE-20649.master.003.patch, 
> HBASE-20649.master.004.patch
>
>
> HBASE-20592 adds a tool to check column families on the cluster do not have 
> PREFIX_TREE encoding.
> Since it is possible that DataBlockEncoding was already changed but HFiles 
> are not rewritten yet we would need a tool that can verify the content of 
> hfiles in the cluster.



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