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https://issues.apache.org/jira/browse/ARROW-9659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Antoine Pitrou reassigned ARROW-9659:
-------------------------------------

    Assignee: Paul Taylor  (was: Antoine Pitrou)

> [C++] RecordBatchStreamReader throws on CUDA device buffers
> -----------------------------------------------------------
>
>                 Key: ARROW-9659
>                 URL: https://issues.apache.org/jira/browse/ARROW-9659
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: C++
>    Affects Versions: 1.0.0
>            Reporter: Paul Taylor
>            Assignee: Paul Taylor
>            Priority: Major
>              Labels: cuda, pull-request-available
>             Fix For: 1.0.1, 2.0.0
>
>          Time Spent: 1.5h
>  Remaining Estimate: 0h
>
> Prior to 1.0.0, the RecordBatchStreamReader was capable of reading source 
> CudaBuffers wrapped in a CudaBufferReader. In 1.0.0, the Array validation 
> routines call into Buffer::data(), which throws an error if the source isn't 
> in host memory.



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