Closed Hstellar closed 3 days ago
It works for me. My arrow version is pyarrow==16.1.0
. Please make sure that you're installing training dependencies correctly as described in the README, preferably in a fresh env.
Note: With the way datasets are setup currently, I wouldn't recommend using dataloader-num-workers>1
if you only have a few datasets.
Thank you! I was able to run with pyarrow==16.1.0
and with training dependencies in fresh env.
While running
chronos-forecasting/scripts/training/train.py
for dataset generated fromchronos-forecasting/scripts/kernel-synth.py
, dataloader_num_workers =1 or greatercauses
TypeError: no default __reduce__ due to non-trivial __cinit__
.If this is commented from
training_args
it works fine.pyarrow
version used was'8.0.0'
. I wanted to check what version of pyarrow was used for fine-tuning or what could possibly cause this error. Thank you in advance!Here is the full traceback of error: