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Reduce parallelism to 8 for A64FX builds of polars - #341

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casparvl wants to merge 2 commits into
EESSI:mainfrom
casparvl:reduce_polar_parallelism_a64fx
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casparvl wants to merge 2 commits into
EESSI:mainfrom
casparvl:reduce_polar_parallelism_a64fx

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@casparvl

@casparvl casparvl commented Nov 5, 2026 •

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EESSI/software-layer#1736 (comment) ran OOM. Reducing parallelism so we can try again.

Being tested in EESSI/software-layer#1736

Comment thread eb_hooks.py Resolved
@casparvl

casparvl commented Nov 6, 2026

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This is probably no longer needed, it turned out polars wasn't respecting the parallelism to begin with (see easybuilders/easybuild-easyblocks#4279 ) - and the default parallelism on A64FX may have been just fine. I'm not closing this yet - just in case it isn't - but let's see.

@casparvl

casparvl commented Nov 7, 2026

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Closing, no longer needed. EESSI/software-layer#1736 (comment) was succesful after the upstream EasyBlock PR was merged that fixed respecting the actual EB parallelism.

@casparvl casparvl closed this Nov 7, 2026
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