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https://issues.apache.org/jira/browse/HADOOP-3797?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12616325#action_12616325
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Pete Wyckoff commented on HADOOP-3797:
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attaching email exchange on fuse list:




On 7/23/08 1:54 AM, "Miklos Szeredi" <[EMAIL PROTECTED]> wrote:

> On Sat, 19 Jul 2008, Pete Wyckoff wrote:
>> But, is there a way to push that stat info into fuse's attribute cache
>> during the readdir call?  I.e., some function call like
>> insert_into_cache(path,  stat struct)?
> 
> No such call exists today, sshfs for example implements its own
> directory, attribute and symlink cache.
> 
> Improvements to the caching interface are planned for the future
> though.
> 
> Thanks,
> Miklos



> FUSE module chokes on directories with lots (10,000+ or so) files
> -----------------------------------------------------------------
>
>                 Key: HADOOP-3797
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3797
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/fuse-dfs
>            Reporter: Pete Wyckoff
>
> For some reason, fuse is calling getattr for every file after doing a 
> readdir. The readdir supplies the same info so there's no reason for the 
> getattr calls (that I can see) and it does not do this for subdirectories.
> I don't know why it's doing this, so I sent an email to the fuse development 
> list.

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