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https://issues.apache.org/jira/browse/IMPALA-14294?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joe McDonnell reassigned IMPALA-14294:
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Assignee: Joe McDonnell
> Add ability to specify compression levels for single_node_perf_run.py
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>
> Key: IMPALA-14294
> URL: https://issues.apache.org/jira/browse/IMPALA-14294
> Project: IMPALA
> Issue Type: Task
> Components: Infrastructure
> Affects Versions: Impala 5.0.0
> Reporter: Joe McDonnell
> Assignee: Joe McDonnell
> Priority: Major
>
> bin/single_node_perf_run.py and the supporting code currently do not handle
> compression levels. It is useful to be able to run tests with different
> compression levels. Fixing this would require:
> * parsing out the compression level
> * plumbing it through to the compression_codec query option
> * include the level in the filenames/databases generated to avoid collisions
> * include the level in the final report
> Since Zstd supports negative compression levels, this should handle negative
> compression levels.
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