hbase-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stack (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HBASE-1816) Master rewrite
Date Tue, 27 Oct 2009 05:39:59 GMT

     [ https://issues.apache.org/jira/browse/HBASE-1816?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

stack updated HBASE-1816:

    Attachment: master-v4.patch

This patch I'll commit in morning if all tests pass.  It doesn't add much.  It removes some
unused stuff from HMaster, moves some of its stuff out to FSUtils, cleans up some of the methods,
makes all private and adds accessors rather than let package members have direct access to
HMaster internals.  I then went through RegionManager and removed all ServerManager references.
 I couldn't do vice-versa.  This stuff is a real tangle.

After committing above, I'm going to start work on moving schema and table state out to zk.
 That'll decimate this package undoing the need for a lot of whats in here.

> Master rewrite
> --------------
>                 Key: HBASE-1816
>                 URL: https://issues.apache.org/jira/browse/HBASE-1816
>             Project: Hadoop HBase
>          Issue Type: Task
>          Components: master
>            Reporter: stack
>            Assignee: stack
>            Priority: Blocker
>             Fix For: 0.21.0
>         Attachments: HBase Hackathon Notes - Sunday.pdf, master-v2.patch, master-v3.patch,
master-v4.patch, master.patch, meta-cleanup.patch
> An umbrella issue for master rewrite.  Master rewrite is a new feature for 0.21 hbase.
 I'm attaching "Master Rewrite" notes taken at the SU SF hbase meetup made by JGray.

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message