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https://issues.apache.org/jira/browse/DRILL-3720?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jacques Nadeau resolved DRILL-3720.
-----------------------------------
Resolution: Fixed
Merged in 8f4ca6e
> Avro Record Reader should process Avro files by per block basis
> ---------------------------------------------------------------
>
> Key: DRILL-3720
> URL: https://issues.apache.org/jira/browse/DRILL-3720
> Project: Apache Drill
> Issue Type: Improvement
> Components: Storage - Other
> Affects Versions: 1.0.0, 1.1.0
> Reporter: Bhallamudi Venkata Siva Kamesh
> Assignee: Jacques Nadeau
> Fix For: 1.2.0
>
>
> Currently Avro Record Reader processes entire file in single drill bit. This
> is fine as long as files are of size HDFS block size. However, if the size of
> the file is *large*, it causes a lot of performance issues.
> To address this, Avro Record Reader should process Avro files by per block
> basis.
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