hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Enis Soztutar (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-10354) Add an API for defining consistency per request
Date Sun, 02 Feb 2014 22:36:12 GMT

    [ https://issues.apache.org/jira/browse/HBASE-10354?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13889090#comment-13889090
] 

Enis Soztutar commented on HBASE-10354:
---------------------------------------

bq. 3) Sending multiple calls is expensive (more calls to send, more calls to cancel). If
the primary is under recovery, we could answer to the get requests with a 'stale' status
Good point. It may tie in nicely with the new distributed log replay feature. [~jeffreyz]
FYI. 

> Add an API for defining consistency per request
> -----------------------------------------------
>
>                 Key: HBASE-10354
>                 URL: https://issues.apache.org/jira/browse/HBASE-10354
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Client
>            Reporter: Enis Soztutar
>            Assignee: Enis Soztutar
>             Fix For: 0.99.0
>
>         Attachments: hbase-10354_v1.patch
>
>
> We should add an API to be able to define the expected consistency level per operation.
This API should also allow to check whether the results coming from a query (get or scan)
is stale or not. The defaults should reflect the current semantics. 



--
This message was sent by Atlassian JIRA
(v6.1.5#6160)

Mime
View raw message