Jorge Leitão created ARROW-15074: ------------------------------------ Summary: [C++] Support multiple frames in LZ4? Key: ARROW-15074 URL: https://issues.apache.org/jira/browse/ARROW-15074 Project: Apache Arrow Issue Type: Improvement Reporter: Jorge Leitão Attachments: b.arrow
When reading an arrow file with buffers LZ4-compressed with multiple frames, we get {code:java} OSError: Lz4 compressed input contains more than one frame {code} Attached is an example of such a file, which can be opened with {code:java} import pyarrow.ipc with pa.ipc.open_file("b.arrow") as reader: print(reader.get_batch(0)) {code} that fails with the error above. The LZ4 frame supports multiple frames and we do not refer that only one frame should be on a buffer as part of the spec. -- This message was sent by Atlassian Jira (v8.20.1#820001)