hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jean-Daniel Cryans (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-10504) Define Replication Interface
Date Mon, 12 May 2014 21:50:17 GMT

    [ https://issues.apache.org/jira/browse/HBASE-10504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13995685#comment-13995685
] 

Jean-Daniel Cryans commented on HBASE-10504:
--------------------------------------------

[~enis] So IIUC you are going a completely different way than what was discussed before, right?
I don't mind it but I want to make sure that we're on the same track.

So instead of having people define their sinks, they instead put that code in the ReplicationConsumer.
Seems like a good idea, you don't have to mess around getting a fake cluster up and running,
among other issues. Might still be nice to offer some tools like removeNonReplicableEdits(),
the basic metrics the handling of a disabled peer, etc, for the other consumers.

> Define Replication Interface
> ----------------------------
>
>                 Key: HBASE-10504
>                 URL: https://issues.apache.org/jira/browse/HBASE-10504
>             Project: HBase
>          Issue Type: Task
>            Reporter: stack
>            Assignee: stack
>            Priority: Blocker
>             Fix For: 0.99.0
>
>         Attachments: hbase-10504_wip1.patch
>
>
> HBase has replication.  Fellas have been hijacking the replication apis to do all kinds
of perverse stuff like indexing hbase content (hbase-indexer https://github.com/NGDATA/hbase-indexer)
and our [~toffer] just showed up w/ overrides that replicate via an alternate channel (over
a secure thrift channel between dcs over on HBASE-9360).  This issue is about surfacing these
APIs as public with guarantees to downstreamers similar to those we have on our public client-facing
APIs (and so we don't break them for downstreamers).
> Any input [~phunt] or [~gabriel.reid] or [~toffer]?
> Thanks.
>  



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

Mime
View raw message