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From "Rajesh Balamohan (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-13162) Consider reducing number of getFileStatus calls in S3AFileSystem.mkdirs
Date Tue, 17 May 2016 04:23:12 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-13162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rajesh Balamohan updated HADOOP-13162:
--------------------------------------
    Description: getFileStatus is relatively expensive call and mkdirs invokes it multiple
times depending on how deep the directory structure is. It would be good to reduce the number
of getFileStatus calls in such cases.

> Consider reducing number of getFileStatus calls in S3AFileSystem.mkdirs
> -----------------------------------------------------------------------
>
>                 Key: HADOOP-13162
>                 URL: https://issues.apache.org/jira/browse/HADOOP-13162
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs/s3
>            Reporter: Rajesh Balamohan
>
> getFileStatus is relatively expensive call and mkdirs invokes it multiple times depending
on how deep the directory structure is. It would be good to reduce the number of getFileStatus
calls in such cases.



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