[jira] [Updated] (HBASE-25210) RegionInfo.isOffline is now a duplication with RegionInfo.isSplit

["Duo Zhang (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-25210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Duo Zhang updated HBASE-25210:
------------------------------
    Component/s: meta

> RegionInfo.isOffline is now a duplication with RegionInfo.isSplit
> -----------------------------------------------------------------
>
>                 Key: HBASE-25210
>                 URL: https://issues.apache.org/jira/browse/HBASE-25210
>             Project: HBase
>          Issue Type: Improvement
>          Components: meta
>            Reporter: Duo Zhang
>            Assignee: niuyulin
>            Priority: Major
>             Fix For: 3.0.0-alpha-1
>
>
> The only place, where we set it to true is in splitRegion, and at the same time we will set split to true.
> So in general, I suggest that we deprecated isOffline and isSplitParent in RegionInfo, only leave the isSplit method. And in RegionInfoBuilder, we deprecated setOffline and only leave the setSplit method.
> This could make our code base cleaner.
> And for serialization compatibility, we'd better still keep the split and offline fields in the actual RegionInfo datastructure for a while.



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