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https://issues.apache.org/jira/browse/HIVE-26307?focusedWorklogId=780861&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-780861
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ASF GitHub Bot logged work on HIVE-26307:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 13/Jun/22 15:20
Start Date: 13/Jun/22 15:20
Worklog Time Spent: 10m
Work Description: pvary merged PR #3354:
URL: https://github.com/apache/hive/pull/3354
Issue Time Tracking
-------------------
Worklog Id: (was: 780861)
Time Spent: 40m (was: 0.5h)
> Avoid FS init in FileIO::newInputFile in vectorized Iceberg reads
> -----------------------------------------------------------------
>
> Key: HIVE-26307
> URL: https://issues.apache.org/jira/browse/HIVE-26307
> Project: Hive
> Issue Type: Improvement
> Reporter: Peter Vary
> Assignee: Peter Vary
> Priority: Major
> Labels: pull-request-available
> Time Spent: 40m
> Remaining Estimate: 0h
>
> With vectorized Iceberg reads we are creating {{HadoopInputFile}} objects
> just to store the location of the files. If we can avoid this, then we can
> improve the performance, since the {{path.getFileSystem(conf)}} calls can
> become costly, especially for S3
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