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speed up modules lookup for stores #577

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speed up modules lookup for stores #577

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  • if the last few snapshots before start-block are present, we don't walk the full stores.
  • Since GCP cannot walk files in reverse, doing a lookup close to requested block first will most likely prevent doing a full walk on hundreds of thousands of files.
  • Also, store loading is now in parallel.

Only effective in development mode now: we'll have to skip the lookups of the mappers in production mode too...

@sduchesneau sduchesneau requested a review from billettc February 3, 2025 20:53
@sduchesneau sduchesneau self-assigned this Feb 3, 2025
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@billettc billettc Awaiting requested review from billettc

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