[ 
https://issues.apache.org/jira/browse/ARROW-14526?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Naman updated ARROW-14526:
--------------------------
    Description: 
I am working with pyarrow for parquet and feather IO. My environment has the 
following requirements python=3.8, pandas, geopandas, pyarrow, matplotlib, 
seaborn, jupyter

You can reproduce the env using
{code:java}
$ conda create -n testpyarrow python=3.8 pandas geopandas matplotlib seaborn 
jupyter notebook pyarrow 

$ conda activate testpyarrow{code}
_you can skip pyarrow in the above command and then install it separately from 
conda-forge as instructed in the pyarrow github (*doesn't make a difference*) 
page using_
{code:java}
$ conda install -c conda-forge pyarrow{code}
After the env is created and activated, opening a python terminal and try 
importing to import anything
{code:java}
$ python
>>>import pandas{code}
yields
{code:java}
Illegal instruction (core dumped){code}
As it is core dumped I can't trace the issue further. Illegal instruction 
displayed irrespective of the library I try to import  (i.e. seaborn, 
matplotlib, geopandas, pandas, etc)

  was:
I am working with pyarrow for parquet and feather IO. My environment has the 
following requirements python=3.8, pandas, geopandas, pyarrow, matplotlib, 
seaborn, jupyter

You can reproduce the env using
{code:java}
$ conda create -n testpyarrow python=3.8 pandas geopandas matplotlib seaborn 
jupyter notebook pyarrow 

$ conda activate testpyarrow{code}

_you can skip pyarrow in the above command and then install it separately from 
conda-forge as instructed in the pyarrow github (*doesn't make a difference*) 
page using_ 
{code:java}
$ conda install -c conda-forge pyarrow{code}


After the env is created and activated, opening a python terminal and try 
importing to import anything
{code:java}
$ python
>>>import pandas{code}
yields
{code:java}
Illegal instruction (core dumped){code}

    Environment: 
Conda version: conda 4.10.3
The issue occurs on RedHat Linux Server running on AMD Opteron Processor 4180. 

  was:
Conda version: conda 4.10.3



> installing pyarrow breaks the conda environment
> -----------------------------------------------
>
>                 Key: ARROW-14526
>                 URL: https://issues.apache.org/jira/browse/ARROW-14526
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: Python
>         Environment: Conda version: conda 4.10.3
> The issue occurs on RedHat Linux Server running on AMD Opteron Processor 
> 4180. 
>            Reporter: Naman
>            Priority: Blocker
>              Labels: pyarrow
>
> I am working with pyarrow for parquet and feather IO. My environment has the 
> following requirements python=3.8, pandas, geopandas, pyarrow, matplotlib, 
> seaborn, jupyter
> You can reproduce the env using
> {code:java}
> $ conda create -n testpyarrow python=3.8 pandas geopandas matplotlib seaborn 
> jupyter notebook pyarrow 
> $ conda activate testpyarrow{code}
> _you can skip pyarrow in the above command and then install it separately 
> from conda-forge as instructed in the pyarrow github (*doesn't make a 
> difference*) page using_
> {code:java}
> $ conda install -c conda-forge pyarrow{code}
> After the env is created and activated, opening a python terminal and try 
> importing to import anything
> {code:java}
> $ python
> >>>import pandas{code}
> yields
> {code:java}
> Illegal instruction (core dumped){code}
> As it is core dumped I can't trace the issue further. Illegal instruction 
> displayed irrespective of the library I try to import  (i.e. seaborn, 
> matplotlib, geopandas, pandas, etc)



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