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https://issues.apache.org/jira/browse/HBASE-26688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yutong Xiao updated HBASE-26688:
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Description: Currently, we use a pre-created EMPTY_RESULT in the
ProtoBuf.util to reduce the object creation. But these objects could be shared
by multi client threads. The Result#cellScannerIndex related methods could
throw confusing exception and make the client job down. Could refine the logic
of these methods.
> Result#advance, current are not thread safe. But the pre-created EMPTY_RESULT
> like objects can be shared by multi client threads.
> ---------------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-26688
> URL: https://issues.apache.org/jira/browse/HBASE-26688
> Project: HBase
> Issue Type: Bug
> Reporter: Yutong Xiao
> Assignee: Yutong Xiao
> Priority: Major
>
> Currently, we use a pre-created EMPTY_RESULT in the ProtoBuf.util to reduce
> the object creation. But these objects could be shared by multi client
> threads. The Result#cellScannerIndex related methods could throw confusing
> exception and make the client job down. Could refine the logic of these
> methods.
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