[jira] [Commented] (DRILL-7885) HDF5 Plugin not resolving links

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/DRILL-7885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17305616#comment-17305616 ] 

ASF GitHub Bot commented on DRILL-7885:
---------------------------------------

cgivre opened a new pull request #2190:
URL: https://github.com/apache/drill/pull/2190


   # [DRILL-7885](https://issues.apache.org/jira/browse/DRILL-7885): HDF5 Plugin not resolving links
   
   ## Description
   This minor PR fixes a few minor issues with the HDF5 reader.   The reader was not following links properly.  Additionally, if the preview was a 2D array (or greater) the preview was using the incorrect dimensions and throwing NPEs. 
   
   ## Documentation
   No user facing changes
   
   ## Testing
   Manually Tested with client provided large test files.


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> HDF5 Plugin not resolving links
> -------------------------------
>
>                 Key: DRILL-7885
>                 URL: https://issues.apache.org/jira/browse/DRILL-7885
>             Project: Apache Drill
>          Issue Type: Bug
>    Affects Versions: 1.18.0
>            Reporter: Charles Givre
>            Assignee: Charles Givre
>            Priority: Minor
>             Fix For: 1.19.0
>
>
> Drill failed to properly resolve links in HDF5 files.  This minor PR adds some null checks as well as limits the preview to a 20x100 matrix.  The full datasets are not affected.



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