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https://issues.apache.org/jira/browse/HBASE-8504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13651549#comment-13651549
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chunhui shen commented on HBASE-8504:
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I think the caller of HTable#getRegionsInRange should always handle the case
which the cache is outdated.
The region location may be wrong even if we get it through non-cached API
because of region-move or region-split
> HTable.getRegionsInRange() should provide a non-cached API
> ----------------------------------------------------------
>
> Key: HBASE-8504
> URL: https://issues.apache.org/jira/browse/HBASE-8504
> Project: HBase
> Issue Type: New Feature
> Components: Client
> Affects Versions: 0.94.7
> Reporter: Alan Choi
>
> getRegionsInRange() calls getRegionLocation() without reloading it. It will
> return wrong result if the cache is outdated due to region split. If the cost
> of always reloading isn't significant, we should consider doing that by
> default. Otherwise, let's have an API for getRegionsInRange() that forces a
> reload.
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