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https://issues.apache.org/jira/browse/ARROW-9114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17147869#comment-17147869
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Wes McKinney commented on ARROW-9114:
-------------------------------------
Thanks for confirming
> [C++][Packaging] Illegal instruction crash in arrow.dll
> -------------------------------------------------------
>
> Key: ARROW-9114
> URL: https://issues.apache.org/jira/browse/ARROW-9114
> Project: Apache Arrow
> Issue Type: Bug
> Components: Python
> Affects Versions: 0.17.1
> Environment: Conda environment on Windows Server 2016. Importantly,
> the CPU does *not* support AVX2.
> Reporter: Morgan Parry
> Priority: Major
>
> We have been encountering illegal instruction crashes in {{arrow.dll}} when
> using the {{conda}} packages from {{conda-forge}}. Here are the relevant
> packages that were installed:
> {noformat}
> arrow-cpp: 0.17.1-py37h1234567_4_cpu
> parquet-cpp: 1.5.1-2
> pyarrow: 0.17.1-py37h1234567_4_cpu
> snappy: 1.1.8-he025d50_1
> {noformat}
> The error is:
> {noformat}Windows fatal exception: code 0xc000001d{noformat}
> Some further investigation revealed that the offending instruction is
> {{BZHI}}, which as I understand it is part of the {{BMI2}} set, in turn part
> of {{AVX2}}. We believe this is in fact arising in {{snappy}} code here:
> https://github.com/google/snappy/blob/1.1.8/snappy.cc#L717-L728
> The {{snappy 1.1.8}} package appears to have been built with {{BMI2}} support
> enabled, if you look at the release build log here:
> https://dev.azure.com/conda-forge/feedstock-builds/_build/results?buildId=115252&view=logs&j=2cc45e14-23e3-52d7-b33a-8c2744410b97&t=21c44aa7-1ae3-5312-cacc-7f19fefc82f4
> Of course, this is then arguably an upstream issue, but I have reported it
> here because perhaps that configuration is the desired choice for the
> 'standard' {{snappy}} package and something else might need to be done in
> {{arrow}} instead, for example.
> (Incidentally, is the {{snappy}} runtime dependency correct in the {{arrow}}
> feedstocks? If it's statically linked, shouldn't it only be required at build
> time?)
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