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Posted to jira@arrow.apache.org by "Andrew C Thomas (Jira)" <ji...@apache.org> on 2021/05/14 17:21:00 UTC

[jira] [Created] (ARROW-12794) C++/R: read_parquet halts process when accessed multiple times

Andrew C Thomas created ARROW-12794:
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             Summary: C++/R: read_parquet halts process when accessed multiple times
                 Key: ARROW-12794
                 URL: https://issues.apache.org/jira/browse/ARROW-12794
             Project: Apache Arrow
          Issue Type: Bug
          Components: C++, R
    Affects Versions: 4.0.0
         Environment: Windows 10
            Reporter: Andrew C Thomas
             Fix For: 4.0.0
         Attachments: parquet_reprex.txt

read_parquet freezes R completely when I run it a modest number of times. I thought it might have been something in the imported data but the fully new reprex included as an attachment below has the same problem.

 

I have tried this on two different computers and the result is the same.

 

On the example below the session froze at loop 117 and loop 609 in the most recent test.

 



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