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Posted to hdfs-dev@hadoop.apache.org by "Zhe Zhang (JIRA)" <ji...@apache.org> on 2015/05/29 07:43:18 UTC

[jira] [Resolved] (HDFS-7545) [umbrella] Data striping support in HDFS client

     [ https://issues.apache.org/jira/browse/HDFS-7545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Zhe Zhang resolved HDFS-7545.
-----------------------------
    Resolution: Not A Problem

Closing b/c of low activity. The incorporated tasks do not seem to need the coordination from this umbrella JIRA.

> [umbrella] Data striping support in HDFS client
> -----------------------------------------------
>
>                 Key: HDFS-7545
>                 URL: https://issues.apache.org/jira/browse/HDFS-7545
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Zhe Zhang
>            Assignee: Li Bo
>         Attachments: DataStripingSupportinHDFSClient.pdf, HDFS-7545-001-DFSOutputStream.patch, HDFS-7545-PoC.patch, clientStriping.patch
>
>
> Data striping is a commonly used data layout with critical benefits in the context of erasure coding. This JIRA aims to extend HDFS client to work with striped blocks.



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