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https://issues.apache.org/jira/browse/ARROW-5264?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Liya Fan updated ARROW-5264:
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Attachment: screenshot-1.png
> [Java] Allow enabling/disabling boundary checking dynamically in the code
> -------------------------------------------------------------------------
>
> Key: ARROW-5264
> URL: https://issues.apache.org/jira/browse/ARROW-5264
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Java
> Reporter: Liya Fan
> Assignee: Liya Fan
> Priority: Minor
> Attachments: screenshot-1.png
>
>
> The flag BoundsChecking#BOUNDS_CHECKING_ENABLED determines if boundary
> checking is enabled/disabled in vector/arrow buffer APIs.
> It has significant performance implications, since boundary checking is a
> frequent operation.
> This flag is final and initialized in a static block. That means, the only
> reliable way to override it is in the JVM command line. However, for some
> scenarios, it is difficult or even impossible to get access to the JVM
> command line.
> Therefore, it is desirable to provide a way to override it dynamically in the
> program code.
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