Neal Richardson created ARROW-9353: -------------------------------------- Summary: [Python][CI] Nightly dask integration jobs fail Key: ARROW-9353 URL: https://issues.apache.org/jira/browse/ARROW-9353 Project: Apache Arrow Issue Type: Bug Components: C++ Reporter: Neal Richardson Fix For: 1.0.0
On dask latest: {code} =================================== FAILURES =================================== ___________________________ test_dataframe_picklable ___________________________ def test_dataframe_picklable(): from pickle import loads, dumps cloudpickle = pytest.importorskip("cloudpickle") cp_dumps = cloudpickle.dumps d = _compat.makeTimeDataFrame() df = dd.from_pandas(d, npartitions=3) df = df + 2 # dataframe df2 = loads(dumps(df)) assert_eq(df, df2) > df2 = loads(cp_dumps(df)) E ValueError: unsupported pickle protocol: 5 opt/conda/envs/arrow/lib/python3.7/site-packages/dask/dataframe/tests/test_dataframe.py:1623: ValueError {code} https://github.com/ursa-labs/crossbow/runs/844367735 Dask master has many more failures: https://github.com/ursa-labs/crossbow/runs/844351816 -- This message was sent by Atlassian Jira (v8.3.4#803005)