You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@hbase.apache.org by "Andrew Kyle Purtell (Jira)" <ji...@apache.org> on 2022/06/11 18:11:00 UTC
[jira] [Resolved] (HBASE-12439) Procedure V2
[ https://issues.apache.org/jira/browse/HBASE-12439?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andrew Kyle Purtell resolved HBASE-12439.
-----------------------------------------
Resolution: Implemented
> Procedure V2
> ------------
>
> Key: HBASE-12439
> URL: https://issues.apache.org/jira/browse/HBASE-12439
> Project: HBase
> Issue Type: New Feature
> Components: master
> Affects Versions: 2.0.0
> Reporter: Matteo Bertozzi
> Priority: Major
> Labels: reliability
> Attachments: ProcedureV2b.pdf, Procedurev2Notification-Bus.pdf, Procedurev2Notification-BusRoadmap.pdf
>
>
> Procedure v2 (aka Notification Bus) aims to provide a unified way to build:
> * multi-steps procedure with a rollback/rollforward ability in case of failure (e.g. create/delete table)
> ** HBASE-12070
> * notifications across multiple machines (e.g. ACLs/Labels/Quotas cache updates)
> ** Make sure that every machine has the grant/revoke/label
> ** Enforce "space limit" quota across the namespace
> ** HBASE-10295 eliminate permanent replication zk node
> * procedures across multiple machines (e.g. Snapshots)
> * coordinated long-running procedures (e.g. compactions, splits, ...)
> * Synchronous calls, with the ability to see the state/result in case of failure.
> ** HBASE-11608 sync split
> still work in progress/initial prototype: https://reviews.apache.org/r/27703/
--
This message was sent by Atlassian Jira
(v8.20.7#820007)