hbase-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stack (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-48) [hbase] Bulk load tools
Date Fri, 14 Aug 2009 18:17:14 GMT

    [ https://issues.apache.org/jira/browse/HBASE-48?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12743335#action_12743335

stack commented on HBASE-48:

Oh, and 3., to do multiple families shouldn't be hard; just rotate all files when one is in
excess of maximum (on a row boundary)

> [hbase] Bulk load tools
> -----------------------
>                 Key: HBASE-48
>                 URL: https://issues.apache.org/jira/browse/HBASE-48
>             Project: Hadoop HBase
>          Issue Type: New Feature
>            Reporter: stack
>            Priority: Minor
>         Attachments: 48-v2.patch, 48-v3.patch, 48-v4.patch, 48.patch, loadtable.rb
> Hbase needs tools to facilitate bulk upload and possibly dumping.  Going via the current
APIs, particularly if the dataset is large and cell content is small, uploads can take a long
time even when using many concurrent clients.
> PNUTS folks talked of need for a different API to manage bulk upload/dump.
> Another notion would be to somehow have the bulk loader tools somehow write regions directly
in hdfs.

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message