[jira] [Commented] (SPARK-30564) Regression in the wide schema benchmark
[
https://issues.apache.org/jira/browse/SPARK-30564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17018653#comment-17018653
]
Maxim Gekk commented on SPARK-30564:
[~viirya] Please, take a look at this. Maybe it can be interesting for you.
> Regression in the wide schema benchmark
> ---
>
> Key: SPARK-30564
> URL: https://issues.apache.org/jira/browse/SPARK-30564
> Project: Spark
> Issue Type: Bug
> Components: SQL
>Affects Versions: 3.0.0
>Reporter: Maxim Gekk
>Priority: Minor
>
> New results of WideSchemaBenchmark generated in the PR:
> https://github.com/apache/spark/pull/27078 show regressions up to 2 times.
> Before:
> {code}
> 2500 select expressions103 / 107 0.0
> 102962705.0 0.1X
> {code}
> https://github.com/apache/spark/pull/27078/files#diff-8d27bbf2f73a68bf0c2025f0702f7332L11
> After:
> {code}
> 2500 select expressions 211214
>4 0.0 210927791.0 0.0X
> {code}
> https://github.com/apache/spark/pull/27078/files#diff-8d27bbf2f73a68bf0c2025f0702f7332R11
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
-
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-30564) Regression in the wide schema benchmark
[
https://issues.apache.org/jira/browse/SPARK-30564?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17018652#comment-17018652
]
Maxim Gekk commented on SPARK-30564:
Here, regression is ~8 times
[https://github.com/apache/spark/pull/27078/files#diff-8d27bbf2f73a68bf0c2025f0702f7332R74]
> Regression in the wide schema benchmark
> ---
>
> Key: SPARK-30564
> URL: https://issues.apache.org/jira/browse/SPARK-30564
> Project: Spark
> Issue Type: Bug
> Components: SQL
>Affects Versions: 3.0.0
>Reporter: Maxim Gekk
>Priority: Minor
>
> New results of WideSchemaBenchmark generated in the PR:
> https://github.com/apache/spark/pull/27078 show regressions up to 2 times.
> Before:
> {code}
> 2500 select expressions103 / 107 0.0
> 102962705.0 0.1X
> {code}
> https://github.com/apache/spark/pull/27078/files#diff-8d27bbf2f73a68bf0c2025f0702f7332L11
> After:
> {code}
> 2500 select expressions 211214
>4 0.0 210927791.0 0.0X
> {code}
> https://github.com/apache/spark/pull/27078/files#diff-8d27bbf2f73a68bf0c2025f0702f7332R11
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
-
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
