[jira] [Resolved] (ARROW-3137) [Python] pyarrow 0.10 requires newer version of numpy than specified in requirements

["Uwe L. Korn (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-3137?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Uwe L. Korn resolved ARROW-3137.
--------------------------------
    Resolution: Duplicate

> [Python] pyarrow 0.10 requires newer version of numpy than specified in requirements
> ------------------------------------------------------------------------------------
>
>                 Key: ARROW-3137
>                 URL: https://issues.apache.org/jira/browse/ARROW-3137
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Packaging
>    Affects Versions: 0.10.0
>            Reporter: James Campbell
>            Priority: Minor
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> pyarrow 0.10 appears to have a binary incompatibility with numpy versions prior to the 1.14.x series, but its requirements file claims support for numpy>=1.10.0
> If an older version of numpy is used, the following RuntimeError results: {{RuntimeError: module compiled against API version 0xc but this version of numpy is 0xb}}
> The following tox.ini file demonstrates the issue:
> {{[tox] envlist=py27-numpy\{10,11,13,14,15}-pyarrow\{9,10} [testenv] deps = numpy10: numpy>=1.10.0,<1.11 numpy11: numpy>=1.11.0,<1.12 numpy13: numpy>=1.13.0,<1.14 numpy14: numpy>=1.14.0,<1.15 numpy15: numpy>=1.15.0,<1.16 pyarrow9: pyarrow==0.9.0 pyarrow10: pyarrow==0.10.0 pytest commands = pytest }}
> Using a simple test function like the following:
> {{def test_import_pyarrow(): import pyarrow }}
> pyarrow 0.9 doesn't appear to have this issue. Was there a change in the setup process for pyarrow 0.10 that no longer uses Cython to build?



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)