kou opened a new issue, #39163: URL: https://github.com/apache/arrow/issues/39163
### Describe the bug, including details regarding any error messages, version, and platform. `arrow::ipc::StreamDecoder::Consume(const uint8_t* data, int64_t size)` can't assume the given data is still valid after the next `Consume(const uint8_t* data, int64_t size)` call. So we need to copy the given data for metadata message. Because the metadata message is used in the next body message. The next body message may be happen in the next `Consume(const uint8_t* data, int64_t size)` call. ### Component(s) C++ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
