hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jerry He (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-11790) Bulk load should use HFileOutputFormat2 in all cases
Date Wed, 27 Aug 2014 19:17:58 GMT

    [ https://issues.apache.org/jira/browse/HBASE-11790?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14112673#comment-14112673
] 

Jerry He commented on HBASE-11790:
----------------------------------

It seems that in the 0.98 and 0.99+ streams, HFileOutputFormat is just a wrapper around HFileOutputFormat2.
 HFileOutputFormat2 is always used.

> Bulk load should use HFileOutputFormat2 in all cases
> ----------------------------------------------------
>
>                 Key: HBASE-11790
>                 URL: https://issues.apache.org/jira/browse/HBASE-11790
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>             Fix For: 0.99.0, 2.0.0, 0.98.7
>
>
> While debugging HBASE-11591 it was found that we in case of bulk load either thro TSV
and by using LoadIncrementalHFiles we should be able to use the HFileOutputFormat2 so that
the the metadata BULKLOAD_TIME_KEY is added to the HFile.  If not this file will not be considered
as part of bulk load and we end up in not reading from these files.  



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message