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https://issues.apache.org/jira/browse/ARROW-13015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Weston Pace closed ARROW-13015.
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Resolution: Won't Fix
> [C++] Create benchmark for file iteration
> -----------------------------------------
>
> Key: ARROW-13015
> URL: https://issues.apache.org/jira/browse/ARROW-13015
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Reporter: Weston Pace
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> There's plenty of subtlety involved in a task as simple as iterating through
> a file. For example, there are Linux calls fadvise / readahead. Buffered
> iteration vs regular iteration. Block size. Hot/cold cache. We could use a
> benchmark to help explore the effect of some of these options.
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