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https://issues.apache.org/jira/browse/HIVE-5491?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Edward Capriolo updated HIVE-5491:
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Assignee: Edward Capriolo
Status: Patch Available (was: Open)
> Some lazy DeferredObjects inspectors are "fat"
> ----------------------------------------------
>
> Key: HIVE-5491
> URL: https://issues.apache.org/jira/browse/HIVE-5491
> Project: Hive
> Issue Type: Improvement
> Reporter: Edward Capriolo
> Assignee: Edward Capriolo
> Priority: Minor
> Attachments: HIVE-5491.1.patch.txt
>
>
> I was looking at some of the implementations of DeferredObject. I found that
> some carry two extra-properties:
> boolean eager;
> boolean eval;
> Where eval is used to track if the obj is initiated. My thinking is that
> these extra properties make the objects "fat" and if removed it allows us to
> fit more lazy objects in the same memory.
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