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Posted to jira@arrow.apache.org by "Weston Pace (Jira)" <ji...@apache.org> on 2021/12/10 18:31:00 UTC

[jira] [Commented] (ARROW-15036) [C++] Automatically configure S3 SDK configuration parameter "maxConnections"

    [ https://issues.apache.org/jira/browse/ARROW-15036?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17457316#comment-17457316 ] 

Weston Pace commented on ARROW-15036:
-------------------------------------

> make a dedicated IO thread pool for S3, with many more threads than the default?

See ARROW-15035

> [C++] Automatically configure S3 SDK configuration parameter "maxConnections"
> -----------------------------------------------------------------------------
>
>                 Key: ARROW-15036
>                 URL: https://issues.apache.org/jira/browse/ARROW-15036
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>            Reporter: Weston Pace
>            Assignee: Weston Pace
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> This is primarily inspired by ARROW-14965 where it seems that the default (25) is limiting S3 filesystem performance.



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