hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Rui Gao (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-7717) Erasure Coding: distribute replication to EC conversion work to DataNode
Date Thu, 17 Nov 2016 02:44:58 GMT

    [ https://issues.apache.org/jira/browse/HDFS-7717?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15672475#comment-15672475
] 

Rui Gao commented on HDFS-7717:
-------------------------------

Duplicated by HDFS-11075, so closed HDFS-11075, and reassigned this issue to [~Sammi].

> Erasure Coding: distribute replication to EC conversion work to DataNode
> ------------------------------------------------------------------------
>
>                 Key: HDFS-7717
>                 URL: https://issues.apache.org/jira/browse/HDFS-7717
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Jing Zhao
>            Assignee: SammiChen
>
> In *stripping* erasure coding case, we need some approach to distribute conversion work
between replication and stripping erasure coding to DataNode. It can be NameNode, or a tool
utilizing MR just like the current distcp, or another one like the balancer/mover. 



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

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


Mime
View raw message