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] Resolved: (HADOOP-2541) Online Snapshotting Capability
Date Wed, 25 Jun 2008 00:27:45 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-2541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

dhruba borthakur resolved HADOOP-2541.

    Resolution: Duplicate

I missed this earlier. Closing this as this is a duplicate of HADOOP-3637

> Online Snapshotting Capability
> ------------------------------
>                 Key: HADOOP-2541
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2541
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: dfs
>    Affects Versions: 0.15.1
>            Reporter: Allen Wittenauer
> Modern file systems have the ability to create snapshots of the running file system without
having to unmount.  HDFS should be offer similar capabilities to allow admins the ability
to perform "online" backups of the file system such that files can be recovered after deletions
or, for extra bonus points, catastrophic failures.

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

View raw message