[ https://issues.apache.org/jira/browse/ARROW-2710?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael Andrews updated ARROW-2710: ----------------------------------- Description: Unable to open a parquet file via {{pq.ParquetFile(filename)}} when called using PyTorch DataLoader in multiprocessing mode. Affects versions pyarrow > 0.7.1. As described in [https://github.com/apache/arrow/issues/1946]. was: Unable to open a parquet file via {{pq.ParquetFile(filename)}} when called using PyTorch DataLoader in multiprocessing mode. As described in [https://github.com/apache/arrow/issues/1946] > pyarrow.lib.ArrowIOError when running PyTorch DataLoader in multiprocessing > --------------------------------------------------------------------------- > > Key: ARROW-2710 > URL: https://issues.apache.org/jira/browse/ARROW-2710 > Project: Apache Arrow > Issue Type: Bug > Affects Versions: 0.8.0, 0.9.0 > Environment: Tested on several Linux OSs. > Reporter: Michael Andrews > Priority: Major > > Unable to open a parquet file via {{pq.ParquetFile(filename)}} when called > using PyTorch DataLoader in multiprocessing mode. Affects versions pyarrow > > 0.7.1. > As described in [https://github.com/apache/arrow/issues/1946]. -- This message was sent by Atlassian JIRA (v7.6.3#76005)