FIXED: TuioInDAT memory leak

Hello,
I am experiencing a memory leak on one project using TuioinDAT with blobs coming from a thirdparty software.

  • the leak is proportional to the amount of blobs coming in
  • we found a quick workaround deleting/recreating the TuioinDAT in python every 30min to reset the leak
  • it’s better but the memory is still loading up

Here is the cpu_mem profile over a few hours

Have you ever experienced this?

Are you able to say what the third party software is so we can recreate the issue? Or is it custom software?

Thanks for your answer malcolm , it’s indeed made with a custom software.

I’m trying to replicate it with one of the TUIO Simulator, but I have a hard time simulating a continuous amount of moving blobs with increasing ids with those.

This leak should now be fixed. Thanks for the report. 2017.15820 or later.