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BLD: pyarrow failures

See original GitHub issue

https://travis-ci.org/pandas-dev/pandas/builds/256753497

haven’t looked at travis yet, but

In [1]: import pyarrow
---------------------------------------------------------------------------
ImportError                               Traceback (most recent call last)
<ipython-input-1-57968f417579> in <module>()
----> 1 import pyarrow

/Users/jreback/miniconda3/envs/pandas/lib/python3.6/site-packages/pyarrow/__init__.py in <module>()
     30 
     31 
---> 32 from pyarrow.lib import cpu_count, set_cpu_count
     33 from pyarrow.lib import (null, bool_,
     34                          int8, int16, int32, int64,

ImportError: dlopen(/Users/jreback/miniconda3/envs/pandas/lib/python3.6/site-packages/pyarrow/lib.cpython-36m-darwin.so, 2): Symbol not found: __ZTVN5arrow6BufferE
  Referenced from: /Users/jreback/miniconda3/envs/pandas/lib/python3.6/site-packages/pyarrow/../../..//libparquet.1.dylib
  Expected in: /Users/jreback/miniconda3/envs/pandas/lib/python3.6/site-packages/pyarrow/../../..//libarrow.0.dylib
 in /Users/jreback/miniconda3/envs/pandas/lib/python3.6/site-packages/pyarrow/../../..//libparquet.1.dylib

The following packages will be downloaded:

    package                    |            build
    ---------------------------|-----------------
    arrow-cpp-0.5.0            |      np113py36_0         1.8 MB  conda-forge
    python-dateutil-2.6.0      |           py36_0         236 KB  defaults
    pyarrow-0.5.0.pre          |      np113py36_2         511 KB  conda-forge
    ------------------------------------------------------------
                                           Total:         2.6 MB

The following NEW packages will be INSTALLED:

    python-dateutil: 2.6.0-py36_0      defaults   

The following packages will be UPDATED:

    arrow-cpp:       0.4.1-np113py36_2 conda-forge --> 0.5.0-np113py36_0     conda-forge
    pyarrow:         0.4.1-np113py36_0 conda-forge --> 0.5.0.pre-np113py36_2 conda-forge

The following packages will be DOWNGRADED due to dependency conflicts:

    jemalloc:        5.0.0-0           conda-forge --> 4.4.0-0               conda-forge

Proceed ([y]/n)? y

Issue Analytics

State:
Created 6 years ago
Comments:7 (7 by maintainers)

Top GitHub Comments

1reaction

wesmcommented, Jul 24, 2017

Feather depends on pyarrow now, so that’s probably why

0reactions

jrebackcommented, Jul 26, 2017

confirmation merged via https://github.com/pandas-dev/pandas/commit/f9a552dc12262d1d208f9cdc2c5ffd1731f9c361

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