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https://issues.apache.org/jira/browse/IMPALA-14858?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Boglarka Egyed updated IMPALA-14858:
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Epic Link: IMPALA-14998 (was: IMPALA-14800)
> Rethink caching of Iceberg API tables
> -------------------------------------
>
> Key: IMPALA-14858
> URL: https://issues.apache.org/jira/browse/IMPALA-14858
> Project: IMPALA
> Issue Type: Improvement
> Components: Catalog
> Reporter: Csaba Ringhofer
> Priority: Major
> Labels: iceberg
>
> Checked some sizes returned by jamm in CatalogdMetaProvider and it seems
> around 500-600KB regardless of the size of the table. My assumption is that
> most of this are shared objects of the Hive catalog, e.g the FileIO. Impala
> shouldn't calculate this in the size of the cache objects.
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