Issue
When using polars to create a df on a raspberr pi, I get the following error:
<jemalloc>: Unsupported system page size
memory allocation of 8 bytes failed
Aborted
The works on my Laptop, and on both machines I have the same page size:
getconf PAGE_SIZE
16384
Do you have any idea whats the actual issue and how I can solve it?
Solution
rebooting with kernel=kernel8.img in /boot/config.txt changes memory page size from 16kB to 4kB and seems to resolve the issue. getconf PAGESIZE will show the current memory page size.
Answered By - rpi5_user Answer Checked By - Terry (WPSolving Volunteer)