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Posted to gitbox@hive.apache.org by GitBox <gi...@apache.org> on 2022/09/06 05:32:48 UTC

[GitHub] [hive] rbalamohan opened a new pull request, #3574: HIVE-26490: Iceberg: Residual expression is constructed for the task …

rbalamohan opened a new pull request, #3574:
URL: https://github.com/apache/hive/pull/3574

   HIVE-26490: Iceberg: Residual expression is constructed for the task from multiple places causing CPU burn
   
   Residual expression was evaluated multiple times in reader codepath causing CPU burn. 
   
   
   ### What changes were proposed in this pull request?
   - Reuse residual information
   
   
   
   ### Does this PR introduce _any_ user-facing change?
   No
   
   
   ### How was this patch tested?
   Small internal cluster


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[GitHub] [hive] sonarcloud[bot] commented on pull request #3574: HIVE-26490: Iceberg: Residual expression is constructed for the task …

Posted by GitBox <gi...@apache.org>.
sonarcloud[bot] commented on PR #3574:
URL: https://github.com/apache/hive/pull/3574#issuecomment-1237700318

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[GitHub] [hive] sonarcloud[bot] commented on pull request #3574: HIVE-26490: Iceberg: Residual expression is constructed for the task …

Posted by GitBox <gi...@apache.org>.
sonarcloud[bot] commented on PR #3574:
URL: https://github.com/apache/hive/pull/3574#issuecomment-1237942970

   Kudos, SonarCloud Quality Gate passed!&nbsp; &nbsp; [![Quality Gate passed](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/QualityGateBadge/passed-16px.png 'Quality Gate passed')](https://sonarcloud.io/dashboard?id=apache_hive&pullRequest=3574)
   
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[GitHub] [hive] rbalamohan merged pull request #3574: HIVE-26490: Iceberg: Residual expression is constructed for the task …

Posted by GitBox <gi...@apache.org>.
rbalamohan merged PR #3574:
URL: https://github.com/apache/hive/pull/3574


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