kevinjqliu commented on issue #1488:
URL:
https://github.com/apache/iceberg-python/issues/1488#issuecomment-2575734864
One thing we can test is to force create a new FileIO in the worker.
Something like this
```
from multiprocessing import Process
from pyiceberg.io.pyarrow import PyArrowFileIO
worker_num = 2
def worker(tbl):
tbl.io = PyArrowFileIO(tbl.properties)
arr = tbl.scan().to_arrow()
print(arr)
from pyiceberg.catalog import load_catalog
catalog = load_catalog("mycatalog")
tbl = catalog.load_table("db.table")
workers = [Process(target=worker, args=(tbl, )) for worker_id in
range(worker_num)]
[p.start() for p in workers]
[p.join() for p in workers]
```
Can you try this out?
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