[
https://issues.apache.org/jira/browse/HDFS-12591?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16295502#comment-16295502
]
Virajith Jalaparti commented on HDFS-12591:
-------------------------------------------
Set now. Thanks [~vinodkv]
> [READ] Implement LevelDBFileRegionFormat
> ----------------------------------------
>
> Key: HDFS-12591
> URL: https://issues.apache.org/jira/browse/HDFS-12591
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: hdfs
> Reporter: Ewan Higgs
> Assignee: Ewan Higgs
> Priority: Minor
> Fix For: 3.1.0
>
> Attachments: HDFS-12591-HDFS-9806.001.patch,
> HDFS-12591-HDFS-9806.002.patch, HDFS-12591-HDFS-9806.003.patch,
> HDFS-12591-HDFS-9806.004.patch, HDFS-12591-HDFS-9806.005.patch,
> HDFS-12591-HDFS-9806.006.patch, HDFS-12591-HDFS-9806.007.patch
>
>
> The existing work for HDFS-9806 uses an implementation of the {{FileRegion}}
> read from a csv file. This is good for testability and diagnostic purposes,
> but it is not very efficient for larger systems.
> There should be a version that is similar to the {{TextFileRegionFormat}}
> that instead uses LevelDB.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
