hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jing Zhao (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-7717) Erasure Coding: provide a tool for convert files between replication and erasure coding
Date Sat, 31 Jan 2015 00:30:34 GMT
Jing Zhao created HDFS-7717:
-------------------------------

             Summary: Erasure Coding: provide a tool for convert files between replication
and erasure coding
                 Key: HDFS-7717
                 URL: https://issues.apache.org/jira/browse/HDFS-7717
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Jing Zhao
            Assignee: Jing Zhao


We need a tool to do offline conversion between replication and erasure coding. The tool itself
can either utilize MR just like the current distcp, or act like the balancer/mover. 



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

Mime
View raw message