hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "wolfgang hoschek (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-19494) Create simple WALKey filter that can be plugged in on the Replication Sink
Date Tue, 19 Dec 2017 20:33:00 GMT

    [ https://issues.apache.org/jira/browse/HBASE-19494?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16297391#comment-16297391
] 

wolfgang hoschek commented on HBASE-19494:
------------------------------------------

Great. I think this works. Thanks!

> Create simple WALKey filter that can be plugged in on the Replication Sink
> --------------------------------------------------------------------------
>
>                 Key: HBASE-19494
>                 URL: https://issues.apache.org/jira/browse/HBASE-19494
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Replication
>            Reporter: stack
>            Assignee: stack
>             Fix For: 2.0.0-beta-1
>
>         Attachments: 0003-HBASE-19494-Create-simple-WALKey-filter-that-can-be-.patch,
HBASE-19494.master.001.patch
>
>
> hbase-indexer used to look at WALKeys on the sink to see if their time of creation was
before the time at which the replication stream was enabled.
> In the parent redo, there is no means for doing this anymore (because WALKey used to
be Private and because to get at the WALKey in the Sink, you had to override all of the Replication
which meant importing a million Private objects...).
> This issue is about adding a simple filter to Replication on the sink-side that just
takes a WALKey (now InterfaceAudience LimitedPrivate and recently made read-only).
> Assigned myself. Need to do this so hbase-indexer can move to hbase2.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message