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https://issues.apache.org/jira/browse/HDFS-2538?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13476460#comment-13476460
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Andy Isaacson commented on HDFS-2538:
-------------------------------------

The option needs to be "verbose"/"quiet" or "progress"/"noprogress" rather than 
"annoying".  (Although I find it annoying too.)

I think, regrettably, that this counts as an incompatible change, if the 
default behavior is changed.  I'd like to see progress turned off for trunk, 
with a -progress option to turn it back on; and progress on by default for 
stable branches, with a -noprogress option to turn it off. 

The branch-1 patch is missing the DFSck.java change to add "-annoying".
                
> option for fsck dots to be on/off 
> ----------------------------------
>
>                 Key: HDFS-2538
>                 URL: https://issues.apache.org/jira/browse/HDFS-2538
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>    Affects Versions: 0.20.204.0, 1.0.0
>            Reporter: Allen Wittenauer
>            Priority: Minor
>         Attachments: HDFS-2538-branch-0.20-security-204.patch, 
> HDFS-2538-branch-0.20-security-204.patch, HDFS-2538-branch-1.0.patch
>
>
> this patch turns the dots during fsck off by default and provides an option 
> to turn them back on if you have a fetish for millions and millions of dots 
> on your terminal.  i haven't done any benchmarks, but i suspect fsck is now 
> 300% faster to boot.

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