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Posted to dev@parquet.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2023/01/01 01:44:00 UTC

[jira] [Commented] (PARQUET-1771) Support configurable for DirectByteBufferAllocator from Hadoop Configuration

    [ https://issues.apache.org/jira/browse/PARQUET-1771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17653373#comment-17653373 ] 

ASF GitHub Bot commented on PARQUET-1771:
-----------------------------------------

LiShuMing closed pull request #749: PARQUET-1771: Support configurable for DirectByteBufferAllocator from Hadoop Configuration
URL: https://github.com/apache/parquet-mr/pull/749




> Support configurable for DirectByteBufferAllocator from Hadoop Configuration
> ----------------------------------------------------------------------------
>
>                 Key: PARQUET-1771
>                 URL: https://issues.apache.org/jira/browse/PARQUET-1771
>             Project: Parquet
>          Issue Type: Improvement
>          Components: parquet-mr
>    Affects Versions: 1.10.1
>            Reporter: ShuMing Li
>            Priority: Minor
>              Labels: pull-request-available
>
> Now in [HadoopReadOptions|([https://github.com/apache/parquet-mr/blob/master/parquet-hadoop/src/main/java/org/apache/parquet/HadoopReadOptions.java#L85]] class, we cannot change default allocator from Hadoop Configuration.
>  
> Add a config `parquet.allocator.direct.enabled` to enable `DirectByteBufferAllocator` in `ParuqetFileReader`. 



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