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From "Avery Ching (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (GIRAPH-761) GiraphFileInputFormat ignores hidden file filter in folders
Date Mon, 30 Sep 2013 23:00:25 GMT

     [ https://issues.apache.org/jira/browse/GIRAPH-761?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Avery Ching updated GIRAPH-761:
-------------------------------

    Assignee: Manuel Lagang

> GiraphFileInputFormat ignores hidden file filter in folders
> -----------------------------------------------------------
>
>                 Key: GIRAPH-761
>                 URL: https://issues.apache.org/jira/browse/GIRAPH-761
>             Project: Giraph
>          Issue Type: Bug
>          Components: graph
>    Affects Versions: 1.1.0
>            Reporter: Manuel Lagang
>            Assignee: Manuel Lagang
>            Priority: Minor
>             Fix For: 1.1.0
>
>         Attachments: GIRAPH-761.patch
>
>
> If a folder is given as an input path to GiraphFileInputFormat, the default hidden file
filter is not applied to the files in the folder. That is, hidden files (e.g. files preceded
by underscores) that would not normally be handled if targeted directly are unexpectedly being
passed as input if the parent folder is targeted instead.
> I would expect that when a folder is specified as input, only *non-hidden* files in that
folder will be processed. This is consistent with the base hadoop FileInputFormat.



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