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Posted to issues-all@impala.apache.org by "Surya Hebbar (Jira)" <ji...@apache.org> on 2025/02/25 15:49:00 UTC
[jira] [Updated] (IMPALA-13795) Support serving webUI metadata with gzip compression
[ https://issues.apache.org/jira/browse/IMPALA-13795?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Surya Hebbar updated IMPALA-13795:
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Summary: Support serving webUI metadata with gzip compression (was: Support serving JSON profile with gzip compression for all webUI metadata)
> Support serving webUI metadata with gzip compression
> ----------------------------------------------------
>
> Key: IMPALA-13795
> URL: https://issues.apache.org/jira/browse/IMPALA-13795
> Project: IMPALA
> Issue Type: New Feature
> Reporter: Surya Hebbar
> Priority: Major
>
> For large JSONs and text profiles, Impala can support serving text metadata with gzip content encoding for query plan, query timeline and the text profile. This results in faster load times, as the browser's native gzip decompression is very fast 300-400MB/s.
> This would result in an average compression of 60-70%, resulting in profile sizes of 400MB becoming 40MB or less.
> In many cases, the bandwidth hinders faster webUI renderings. This would result in significant increases on speed.
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