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From "Jacques Nadeau (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (DRILL-4025) Don't invoke getFileStatus() when metadata cache is available
Date Fri, 06 Nov 2015 00:18:27 GMT

    [ https://issues.apache.org/jira/browse/DRILL-4025?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14992763#comment-14992763
] 

Jacques Nadeau edited comment on DRILL-4025 at 11/6/15 12:18 AM:
-----------------------------------------------------------------

-1 on this as a default behavior. The is to guarantee that the cache is consistent with the
underlying filesystem.


was (Author: jnadeau):
-1 on this as a default behavior. The ls is to guarantee that the cache is consistent with
the underlying filesystem.

> Don't invoke getFileStatus() when metadata cache is available
> -------------------------------------------------------------
>
>                 Key: DRILL-4025
>                 URL: https://issues.apache.org/jira/browse/DRILL-4025
>             Project: Apache Drill
>          Issue Type: Bug
>    Affects Versions: 1.3.0
>            Reporter: Mehant Baid
>            Assignee: Mehant Baid
>         Attachments: DRILL-4025.patch
>
>
> Currently we invoke getFileStatus() to list all the files under a directory even when
we have the metadata cache file. The information is already present in the cache so we don't
need to perform this operation.



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