pitrou opened a new pull request #7904: URL: https://github.com/apache/arrow/pull/7904
posix_madvise() gives its error status as return value, not as errno, so the error message would look like "[errno 0] Success". This doesn't fix the issue reported in ARROW-9577, but should at least make the error a bit more informative. ---------------------------------------------------------------- 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: us...@infra.apache.org
