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Posted to jira@arrow.apache.org by "Weston Pace (Jira)" <ji...@apache.org> on 2021/02/24 20:52:00 UTC

[jira] [Created] (ARROW-11770) [C++] Add asynchronous read to readers

Weston Pace created ARROW-11770:
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             Summary: [C++] Add asynchronous read to readers
                 Key: ARROW-11770
                 URL: https://issues.apache.org/jira/browse/ARROW-11770
             Project: Apache Arrow
          Issue Type: Improvement
          Components: C++
            Reporter: Weston Pace
            Assignee: Weston Pace


This is something of a mega tracking issue.  Once the dataset is reading asynchronously we can start converting the readers to be asynchronous.  The primary goal is to keep blocking reads off the CPU thread pool.  So "asynchronous" in this case means using the IOContext instead of the CPU thread pool.



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