Low Memory Warning

[BasilHarun]

Hi Guys, I’m getting this Error after executing the Main.py.

I believe it’s a low Memory Error as I’m using Jetson Nano 2GB.

Can anyone advise, how I can Resolve this with out changing to 4GB Nano Kit.

Kind Regards,

[tomasz-lewicki]

Hi @BasilHarun
You can increase swap size. Here you can read on how to do it. A lot of memory is allocated by pytorch/cuDNN, but never used in the main loop. In my case over 1GB was moved to swap on Nano 2GB.

[BasilHarun]

Hi @tomek-l

thanks for replying. I’ve already created a 5gb swap.

but Error is persistent.

[tomasz-lewicki]

As long as you have some memory left, the program shouldn't crash. The error you're seeing is generated by nvarguscamerasrc.

1. Try sudo systemctl restart nvargus-daemon.service, that could help.
2. What does the output of dmesg | grep imx219 command say?