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feat: merge a set of HIPO files to a smaller set #377

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merged 1 commit into from
Nov 22, 2024

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@c-dilks c-dilks commented Nov 19, 2024

This tool merges a set of input HIPO files to a set of output HIPO files, where you may control the number of input files per output file; for example, use this tool if you have 1000 small HIPO files but would rather have 10 large HIPO files.

This tool merges a set of input HIPO files to a set of output HIPO files,
where you may control the number of input files per output file; for example,
use this tool if you have 1000 small HIPO files but would rather have 10
large HIPO files.
@gavalian
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Hipo utils can split the file into smaller chunks, so one could merge a file and then split it into smaller chunks.

@c-dilks
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c-dilks commented Nov 19, 2024

Hipo utils can split the file into smaller chunks, so one could merge a file and then split it into smaller chunks.

Yes, but this PR's script is more efficient since it just needs to run the merge commands; it can do so either sequentially locally or in parallel with Slurm.

@baltzell baltzell merged commit 8e265ae into development Nov 22, 2024
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@baltzell baltzell deleted the hipo-multi-merge branch November 22, 2024 00:48
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3 participants