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Posted to hdfs-dev@hadoop.apache.org by "Owen O'Malley (Jira)" <ji...@apache.org> on 2023/01/11 19:52:00 UTC
[jira] [Resolved] (HDFS-16886) Fix documentation for StateStoreRecordOperations#get(Class ..., Query ...)
[ https://issues.apache.org/jira/browse/HDFS-16886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Owen O'Malley resolved HDFS-16886.
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Fix Version/s: 3.4.0
3.3.5
Resolution: Fixed
> Fix documentation for StateStoreRecordOperations#get(Class ..., Query ...)
> --------------------------------------------------------------------------
>
> Key: HDFS-16886
> URL: https://issues.apache.org/jira/browse/HDFS-16886
> Project: Hadoop HDFS
> Issue Type: Task
> Reporter: Simbarashe Dzinamarira
> Assignee: Simbarashe Dzinamarira
> Priority: Trivial
> Labels: pull-request-available
> Fix For: 3.4.0, 3.3.5
>
>
> For {*}StateStoreRecordOperations#get(Class ..., Query ...){*}, when multiple records match, the documentation says a null value should be returned and an IOException should be thrown. Both can't happen.
> I believe the intended behavior is that an IOException is thrown. This is the implementation in {*}StateStoreBaseImpl{*}.
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