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Posted to jira@arrow.apache.org by "Andrew Lamb (Jira)" <ji...@apache.org> on 2021/04/26 12:33:04 UTC

[jira] [Commented] (ARROW-9552) [Rust] [DataFusion] Implement metrics framework

    [ https://issues.apache.org/jira/browse/ARROW-9552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17332112#comment-17332112 ] 

Andrew Lamb commented on ARROW-9552:
------------------------------------

Migrated to github: https://github.com/apache/arrow-rs/issues/90

> [Rust] [DataFusion] Implement metrics framework
> -----------------------------------------------
>
>                 Key: ARROW-9552
>                 URL: https://issues.apache.org/jira/browse/ARROW-9552
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: Rust, Rust - DataFusion
>            Reporter: Andy Grove
>            Priority: Major
>
> It is important for users to be able to debug query performance and each operator is capable of collecting important metrics, like # of input and output batches and rows, as well as elapsed time spent doing different types of processing.
> We should design traits for metrics reporting so that other projects using DataFusion can access these metrics and make them available for users to see.



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