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Antoine Pitrou commented on ARROW-12225: ---------------------------------------- Can you enable core dumps and try to get a gdb backtrace? > Illegal Instruction error on import pyarrow on AMD system > --------------------------------------------------------- > > Key: ARROW-12225 > URL: https://issues.apache.org/jira/browse/ARROW-12225 > Project: Apache Arrow > Issue Type: Bug > Components: Python > Affects Versions: 3.0.0 > Environment: CentOS, Miniconda, python 3.8.8, pyarrow 3.0.0 (previous > versions same problem), AMD Opteron 6128 CPU (no problem on Intel Xeon) > Reporter: Yannik Schälte > Priority: Major > > On a machine with AMD processor, an "Illegal Instruction" error occurs > directly on "import pyarrow", no further information is given. > The same setup works on other machines (all of which have various Intel > processors). Happy to provide further details, not sure what's needed, any > indication what could be the cause are welcome. > > To reproduce: > ``` > wget [https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh] > bash Miniconda3_latest-Linux-x86_64.sh > pip install pyarrow -y > python -c "import pyarrow" > ``` -- This message was sent by Atlassian Jira (v8.3.4#803005)