hbase-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Duo Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-17132) Cleanup deprecated code for WAL
Date Wed, 23 Nov 2016 01:57:59 GMT

    [ https://issues.apache.org/jira/browse/HBASE-17132?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15688593#comment-15688593
] 

Duo Zhang commented on HBASE-17132:
-----------------------------------

Theoretically it is changed but actually it is not for now. The old logic ignore the BaseCoordinatedStateManager
and always use zk which is wrong I think. But the only BaseCoordinatedStateManager is zk based
for now so they are the same in fact.

> Cleanup deprecated code for WAL
> -------------------------------
>
>                 Key: HBASE-17132
>                 URL: https://issues.apache.org/jira/browse/HBASE-17132
>             Project: HBase
>          Issue Type: Task
>          Components: wal
>    Affects Versions: 2.0.0
>            Reporter: Duo Zhang
>            Assignee: Duo Zhang
>              Labels: cleanup
>             Fix For: 2.0.0
>
>         Attachments: HBASE-17132-v1.patch, HBASE-17132.patch
>
>
> There are some WAL related code which are marked as deprecated since branch-1(For example
the SequenceFileLogWriter). Let's remove it in 2.0 to keep the code clean.



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

Mime
View raw message