[
https://issues.apache.org/jira/browse/HBASE-2697?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12895580#action_12895580
]
Jonathan Gray commented on HBASE-2697:
--------------------------------------
The v10 patch covers the initial implementations for HBASE-2697, HBASE-2698,
still missing the actual thread and execution for HBASE-2699 but it's there,
HBASE-2700 (largely untested), and part of HBASE-2701 (done on server-side,
need to finish client-side, big fixes are putting CatalogTracker in client and
moving flush/split/compact into handlers)
> Implement new open/close logic in handlers and stop using heartbeats for
> open/close messages
> --------------------------------------------------------------------------------------------
>
> Key: HBASE-2697
> URL: https://issues.apache.org/jira/browse/HBASE-2697
> Project: HBase
> Issue Type: Sub-task
> Components: ipc, master, regionserver
> Reporter: Jonathan Gray
> Assignee: Jonathan Gray
> Priority: Critical
> Fix For: 0.90.0
>
> Attachments: HBASE-2697-part1-v10.patch
>
>
> This issue is doing the meat of what HBASE-2485 is about and continues what
> was started in HBASE-2694 after some code cleanup to make life easier.
> This deals with no longer piggybacking messages from Master to RegionServers
> on heartbeat responses and instead sending direct unsolicited messages. This
> also deals with moving the open/close logic fully into handlers and removing
> the existing open/close code on both the RS and M sides. There may also be
> some changes to the master in-memory state of regions in transition. The new
> load balancer will probably be introduced with this issue but not fully
> integrated yet.
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
