hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ashish Singhi (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-13153) Bulk Loaded HFile Replication
Date Thu, 01 Oct 2015 06:28:04 GMT

    [ https://issues.apache.org/jira/browse/HBASE-13153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14939378#comment-14939378
] 

Ashish Singhi commented on HBASE-13153:
---------------------------------------

bq. Please fill in release notes
Will do in some time.

Adding well documented public methods or broadening the scope of a package private class to
a public in a {{@InterfaceAudience.Public}}, {{@InterfaceStability.Stable}} class should not
cause any compatibility issues IMO.
In my first patch I have done something like that to {{LoadIncrementalHFiles}} class. [~mbertozzi],
do you have any concerns with it ?

> Bulk Loaded HFile Replication
> -----------------------------
>
>                 Key: HBASE-13153
>                 URL: https://issues.apache.org/jira/browse/HBASE-13153
>             Project: HBase
>          Issue Type: New Feature
>          Components: Replication
>            Reporter: sunhaitao
>            Assignee: Ashish Singhi
>             Fix For: 2.0.0
>
>         Attachments: HBASE-13153.patch, HBase Bulk Load Replication-v1-1.pdf, HBase Bulk
Load Replication.pdf
>
>
> Currently we plan to use HBase Replication feature to deal with disaster tolerance scenario.But
we encounter an issue that we will use bulkload very frequently,because bulkload bypass write
path, and will not generate WAL, so the data will not be replicated to backup cluster. It's
inappropriate to bukload twice both on active cluster and backup cluster. So i advise do some
modification to bulkload feature to enable bukload to both active cluster and backup cluster



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

Mime
View raw message