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ParPar randomly gets stuck at 100%

Open Ravencentric opened this issue 2 years ago • 1 comments

image ParPar was stuck here for 2 days until I checked. This issue happens randomly. I encountered this multiple times on multiple different machines, but I can't reproduce it other than just running ParPar on multiple machines and waiting for it to happen. Killing (CTRL+C) parpar and then re-running always fixes the issue.

Here are my commands:

parpar -s1400k --slice-size-multiple=700K --max-input-slices=8000 -r10% -R -o base_dir base_dir
find "$dir" -name "*.mkv" -print0 | parallel -0 -j 8 parpar -s700K --threads 2 --slice-size-multiple=700K --max-input-slices=1000 -r1n*1.2 -R -o {.} {}

I know this isn't much to go off but I can't seem to find anything else that might be causing the issue.

Ravencentric avatar Aug 23 '23 20:08 Ravencentric

Thanks for bringing this up, though it might be tricky to solve.

I've added some detection for this - you'll get a "Process did not terminate cleanly" message if it gets triggered.
If you do encounter it again with this change, please post the output.

animetosho avatar Aug 24 '23 10:08 animetosho