Deadlock when using async parquet reader #18086
Labels
A-io-parquet
Area: reading/writing Parquet files
bug
Something isn't working
P-medium
Priority: medium
python
Related to Python Polars
Checks
Reproducible example
first do:
Log output
Issue description
This code deadlocks after a while, took a few minutes for me (might heavily depend on your computer as it's probably a function of core count, I suspect, but cannot confirm that more cores makes it more likely to occur), i also think more files might help it reproduce more reliably. I'm running this on a
c6a.24xlarge
in AWS.Expected behavior
Shouldn't deadlock
Installed versions
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