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Avoid loading entire files into memory when downloading from ESGF #2434

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merged 2 commits into from
May 24, 2024

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bouweandela
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@bouweandela bouweandela commented May 23, 2024

Description

Due to psf/requests#5536, downloading files from ESGF loaded entire files into memory, leading to potentially high memory use when downloading large files. This pull request avoids the issue.


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@bouweandela bouweandela added the bug Something isn't working label May 23, 2024
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codecov bot commented May 23, 2024

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 94.51%. Comparing base (2fc8761) to head (04d522e).
Report is 41 commits behind head on main.

Additional details and impacted files
@@           Coverage Diff           @@
##             main    #2434   +/-   ##
=======================================
  Coverage   94.51%   94.51%           
=======================================
  Files         246      246           
  Lines       14023    14024    +1     
=======================================
+ Hits        13254    13255    +1     
  Misses        769      769           

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@bouweandela bouweandela marked this pull request as ready for review May 23, 2024 20:41
@bouweandela bouweandela requested a review from valeriupredoi May 23, 2024 20:41
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Very useful, thanks a lot @bouweandela 🍺

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@chrisbillowsMO if it is still possible, this bugfix would also be nice to have in the release.

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@chrisbillowsMO if it is still possible, this bugfix would also be nice to have in the release.

@bouweandela Shouldn't be a problem. Have added to our checklist.

@valeriupredoi valeriupredoi added this to the v2.11.0 milestone May 24, 2024
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Many thanks @chrisbillowsMO - merge at will 🍺

@bouweandela bouweandela merged commit 53bb9ac into main May 24, 2024
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@bouweandela bouweandela deleted the avoid-download-memory-issue branch May 24, 2024 13:26
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3 participants