westonpace opened a new pull request #9892: URL: https://github.com/apache/arrow/pull/9892
Added a serial executor which can run async code serially without needing to create threads. In addition, modifies the Scanner::ToTable and FileSystemDataset::Write to execute serially. Scanner::Scan is still non-serial but I think this is OK. The I/O thread pool is still being used however. To truly remove all instances of std::thread we'd need to change the I/O context to use the serial executor but let's see if this makes R happy enough first. -- 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. For queries about this service, please contact Infrastructure at: [email protected]
