hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "wujinhu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-15262) AliyunOSS: rename() to move files in a directory in parallel
Date Tue, 27 Feb 2018 13:36:00 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-15262?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

wujinhu updated HADOOP-15262:
-----------------------------
    Attachment: HADOOP-15262.001.patch

> AliyunOSS: rename() to move files in a directory in parallel
> ------------------------------------------------------------
>
>                 Key: HADOOP-15262
>                 URL: https://issues.apache.org/jira/browse/HADOOP-15262
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs/oss
>    Affects Versions: 3.0.0
>            Reporter: wujinhu
>            Assignee: wujinhu
>            Priority: Major
>             Fix For: 3.1.0, 2.9.1, 3.0.1
>
>         Attachments: HADOOP-15262.001.patch
>
>
> Currently, rename() operation renames files in series. This will be slow if a directory
contains many files. So we can improve this by rename files in parallel.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org


Mime
View raw message