Jonathan Keane created ARROW-13870:
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Summary: [R] Should we proactively disable multithreading on 32bit
windows?
Key: ARROW-13870
URL: https://issues.apache.org/jira/browse/ARROW-13870
Project: Apache Arrow
Issue Type: Improvement
Components: R
Reporter: Jonathan Keane
We have numerous test skips for 32bit windows + multithreading. Should we add
something to {{onLoad}} that detects this and proactively sets arrow to
single-threaded (using {{set_cpu_count()}} and / or
{{options(arrow.use_threads)}}?).
Should we display a message that we did this and if someone wants to live
experimentally they can increase that again?
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