gruuya commented on issue #7149: URL: https://github.com/apache/arrow-datafusion/issues/7149#issuecomment-1659596433
> Hm, it might not support mimalloc (according to readme it only supports jemalloc). Indeed, trying out jemalloc (`static GLOBAL: Jemalloc = Jemalloc;`) leads to the same memory profile as W/O the allocator above (debug build) <img width="1386" alt="slika" src="https://github.com/apache/arrow-datafusion/assets/45558892/42e274de-0ec9-4d62-9dbe-e609c3a6828f";> This means that the profile discrepancy was actually an artifact of the bytehound's lack of support for `mimalloc`/`snmalloc` (maybe I should revise the issue title?). The underlying problem still remains though; fwiw here are top 3 allocations grouped by backtrace <img width="907" alt="slika" src="https://github.com/apache/arrow-datafusion/assets/45558892/41794306-50d2-42b7-91e6-d0d0abf65652";> -- 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]
