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https://issues.apache.org/jira/browse/DRILL-6814?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16667001#comment-16667001
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Ashish Shukla commented on DRILL-6814:
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I am using General purpose S3 Standard class.
> Query performance on S3 files
> -----------------------------
>
> Key: DRILL-6814
> URL: https://issues.apache.org/jira/browse/DRILL-6814
> Project: Apache Drill
> Issue Type: Improvement
> Components: Storage - Other
> Affects Versions: 1.14.0
> Environment: Amazon EC2 instances-
> 4 Linux Redhat machines -version 7.5
> RAM- 32GB
> Reporter: Ashish Shukla
> Assignee: Arina Ielchiieva
> Priority: Major
> Fix For: 1.15.0
>
>
> I have installed 4 Node drill cluster on Amazon EC2 and trying to execute a
> simple count on one Amazon S3 file. File type is CSV and size is approx- 14GB.
> The query returns expected count after the execution of approx 30 minutes.
> If we keep the same file in hdfs or create a table in postgres, execution
> time is relatively very less (approx 2-3 minutes).
> Is it normal behavior or something can be done for S3 files to make
> execution time comparable ?
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