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https://issues.apache.org/jira/browse/SPARK-37561?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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dzcxzl updated SPARK-37561:
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Description:
At present, when obtaining the delegationToken of hive, all functions will be
loaded.
This is unnecessary, it takes time to load the function, and it also increases
the burden on the hive meta store.
!getDelegationToken_load_functions.png!
was:
At present, when obtaining the delegationToken of hive, all functions will be
loaded.
This is unnecessary, it takes time to load the function, and it also increases
the burden on the hive meta store.
> Avoid loading all functions when obtaining hive's DelegationToken
> -----------------------------------------------------------------
>
> Key: SPARK-37561
> URL: https://issues.apache.org/jira/browse/SPARK-37561
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.2.0
> Reporter: dzcxzl
> Priority: Trivial
> Attachments: getDelegationToken_load_functions.png
>
>
> At present, when obtaining the delegationToken of hive, all functions will be
> loaded.
> This is unnecessary, it takes time to load the function, and it also
> increases the burden on the hive meta store.
>
> !getDelegationToken_load_functions.png!
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