hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "dhruba borthakur (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-2655) Copy on write for data and metadata files in the presence of snapshots
Date Thu, 21 Feb 2008 21:21:23 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-2655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

dhruba borthakur updated HADOOP-2655:
-------------------------------------

    Status: Patch Available  (was: Open)

> Copy on write for data and metadata files in the presence of snapshots
> ----------------------------------------------------------------------
>
>                 Key: HADOOP-2655
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2655
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>            Reporter: dhruba borthakur
>            Assignee: dhruba borthakur
>             Fix For: 0.17.0
>
>         Attachments: copyOnWrite.patch, copyOnWrite.patch, copyOnWrite2.patch, copyOnWrite3.patch
>
>
> If a DFS Client wants to append data to an existing file (appends, HADOOP-1700) and a
snapshot is present, the Datanoed has to implement some form of a copy-on-write for writes
to data and meta data files.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message