[jira] [Created] (ARROW-5965) Regression: segfault when reading hive table with v0.14

["H. Vetinari (JIRA)" <ji...@apache.org>]

H. Vetinari created ARROW-5965:
----------------------------------

             Summary: Regression: segfault when reading hive table with v0.14
                 Key: ARROW-5965
                 URL: https://issues.apache.org/jira/browse/ARROW-5965
             Project: Apache Arrow
          Issue Type: Bug
    Affects Versions: 0.14.0
            Reporter: H. Vetinari


I'm working with pyarrow on a cloudera cluster (CDH 6.1.1), with pyarrow installed in a conda env.

The data I'm reading is a hive(-registered) table written as parquet, and with v0.13, reading this table (that is partitioned) does not cause any issues.

The code that worked before and now crashes with v0.14 is simply:

```
import pyarrow.parquet as pq
pq.ParquetDataset('hdfs:///data/raw/source/table').read()

```

Since it completely crashes my notebook (resp. my REPL ends with "Killed"), I cannot report much more, but this is a pretty severe usability restriction. So far the solution is to enforce `pyarrow<0.14`



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