You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Clara Xiong (Jira)" <ji...@apache.org> on 2021/10/08 01:49:00 UTC
[jira] [Updated] (HBASE-26337) Optimization for weighted random
generators
[ https://issues.apache.org/jira/browse/HBASE-26337?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Clara Xiong updated HBASE-26337:
--------------------------------
Description: Currently we use four move candidate generators and pick one randomly for every move with even probability, all with optimization associated with a certain group of cost functions. We can assign weight for the random picking of generators based on balancing pressure on each group. (was: urrently we use four move candidate generators and pick one randomly for every move with even probability, all with optimization associated with a certain group of cost functions. We can assign weight for the random picking of generators based on balancing pressure on each group. )
> Optimization for weighted random generators
> -------------------------------------------
>
> Key: HBASE-26337
> URL: https://issues.apache.org/jira/browse/HBASE-26337
> Project: HBase
> Issue Type: Improvement
> Components: Balancer
> Reporter: Clara Xiong
> Assignee: Clara Xiong
> Priority: Major
>
> Currently we use four move candidate generators and pick one randomly for every move with even probability, all with optimization associated with a certain group of cost functions. We can assign weight for the random picking of generators based on balancing pressure on each group.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)