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https://issues.apache.org/jira/browse/HBASE-10794?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Shelukhin updated HBASE-10794:
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Attachment: HBASE-10794.01.patch
> multi-get should handle missing replica location from cache
> -----------------------------------------------------------
>
> Key: HBASE-10794
> URL: https://issues.apache.org/jira/browse/HBASE-10794
> Project: HBase
> Issue Type: Sub-task
> Reporter: Sergey Shelukhin
> Assignee: Sergey Shelukhin
> Fix For: hbase-10070
>
> Attachments: HBASE-10794.01.patch, HBASE-10794.patch,
> HBASE-10794.patch
>
>
> Currently the way cache works is that the meta row is stored together for all
> replicas of a region, so if some replicas are in recovery, getting locations
> for a region will still go to cache only and return null locations for these.
> Multi-get currently ignores such replicas. It should instead try to get
> location again from meta if any replica is null.
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