[GitHub] [arrow] tustvold commented on issue #32276: [C++][FlightRPC] Flight generates misaligned buffers

["tustvold (via GitHub)" <gi...@apache.org>]

tustvold commented on issue #32276:
URL: https://github.com/apache/arrow/issues/32276#issuecomment-1514695089

   A number of users are running into this, perhaps in lieu of a proper solution we might be able to provide a workaround? Perhaps a kernel that properly aligns input buffers? Perhaps such a kernel already exists? 
   
   Whilst we could patch around this in arrow-rs FFI it undermines the zero-copy expectation of FFI, and of course doesn't help with all the other arrow implementations that require alignment. 


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