It sounds like you are trying to use the buffer level compression described by the specification? If so only LZ4_FRAME is currently allowed [1]
[1] https://github.com/apache/arrow/blob/master/format/Message.fbs#L45 On Tue, Jun 22, 2021 at 12:28 PM Rares Vernica <rvern...@gmail.com> wrote: > Hello, > > Using Arrow 3.0.0 I tried to compress a stream with LZ4 and got this error > message: > > NotImplemented: Streaming compression unsupported with LZ4 raw format. Try > using LZ4 frame format instead. > > Is it because LZ4 raw was not enabled when the .so was compiled or actually > not implemented? > > Is LZ4 frame the recommended format for compressing stream/IPC buffers? > > Thank you! > Rares >
